.PRO Current WHOIS Database

Download the WHOIS database of active .PRO domain names that are currently registered for just $500.

BigDomainData is made up of two primary WHOIS databases (Current WHOIS Database and Historical WHOIS Database). Our Current WHOIS Database contains the latest WHOIS record of active domain names (over 265 Million), that are currently registered. While the Historical WHOIS Database contains WHOIS history (over 1.51 Billion records) of every domain name (over 551 Million) that were ever registered on the Internet. Historical database contains WHOIS of current as well as expired and deleted domain names.

Detailed statistics (Updated: 18 May 2024) of our .PRO Current WHOIS Database is listed below.

.PRO Current WHOIS Database Total Purchase
Total Unique Domain Names in .PRO Current WHOIS Database 616,008

$500

Order Now Download Sample

$500

Buy Now Download Sample
Total WHOIS records in .PRO Current WHOIS Database 616,008
Total WHOIS records with a Registrant Contact 616,008
Total WHOIS records with an Email Address (where the registrant_email field is not empty) 616,008
Total WHOIS records with a Phone Number (where the registrant_phone field is not empty) 616,008
Top 98 Countries in .PRO Current WHOIS Database Total
1Total records in .PRO Current Database having registrant country as United States (Country Code: US)205,412
2Total records in .PRO Current Database having registrant country as Iceland (Country Code: IS)178,323
3Total records in .PRO Current Database having registrant country as Russian Federation (Country Code: RU)71,555
4Total records in .PRO Current Database having registrant country as France (Country Code: FR)21,776
5Total records in .PRO Current Database having registrant country as China (Country Code: CN)15,821
6Total records in .PRO Current Database having registrant country as Canada (Country Code: CA)15,403
7Total records in .PRO Current Database having registrant country as Panama (Country Code: PA)10,168
8Total records in .PRO Current Database having registrant country as Cyprus (Country Code: CY)9,193
9Total records in .PRO Current Database having registrant country as Germany (Country Code: DE)8,774
10Total records in .PRO Current Database having registrant country as Ukraine (Country Code: UA)7,530
11Total records in .PRO Current Database having registrant country as United Kingdom (Country Code: GB)6,412
12Total records in .PRO Current Database having registrant country as Spain (Country Code: ES)5,895
13Total records in .PRO Current Database having registrant country as Poland (Country Code: PL)5,347
14Total records in .PRO Current Database having registrant country as Japan (Country Code: JP)4,741
15Total records in .PRO Current Database having registrant country as Netherlands (Country Code: NL)3,103
16Total records in .PRO Current Database having registrant country as Vietnam (Country Code: VN)2,940
17Total records in .PRO Current Database having registrant country as Hungary (Country Code: HU)2,728
18Total records in .PRO Current Database having registrant country as Thailand (Country Code: TH)2,648
19Total records in .PRO Current Database having registrant country as Italy (Country Code: IT)2,373
20Total records in .PRO Current Database having registrant country as Switzerland (Country Code: CH)2,215
21Total records in .PRO Current Database having registrant country as Brazil (Country Code: BR)2,209
22Total records in .PRO Current Database having registrant country as Belgium (Country Code: BE)1,988
23Total records in .PRO Current Database having registrant country as Belarus (Country Code: BY)1,691
24Total records in .PRO Current Database having registrant country as Indonesia (Country Code: ID)1,336
25Total records in .PRO Current Database having registrant country as Austria (Country Code: AT)1,304
26Total records in .PRO Current Database having registrant country as India (Country Code: IN)1,282
27Total records in .PRO Current Database having registrant country as Denmark (Country Code: DK)1,127
28Total records in .PRO Current Database having registrant country as Czech Republic (Country Code: CZ)936
29Total records in .PRO Current Database having registrant country as Turkey (Country Code: TR)908
30Total records in .PRO Current Database having registrant country as Bahamas (Country Code: BS)905
31Total records in .PRO Current Database having registrant country as Sweden (Country Code: SE)882
32Total records in .PRO Current Database having registrant country as Korea (Country Code: KR)806
33Total records in .PRO Current Database having registrant country as Australia (Country Code: AU)788
34Total records in .PRO Current Database having registrant country as Bulgaria (Country Code: BG)788
35Total records in .PRO Current Database having registrant country as Kazakstan (Country Code: KZ)748
36Total records in .PRO Current Database having registrant country as Mexico (Country Code: MX)635
37Total records in .PRO Current Database having registrant country as Finland (Country Code: FI)606
38Total records in .PRO Current Database having registrant country as Estonia (Country Code: EE)537
39Total records in .PRO Current Database having registrant country as Hong Kong (Country Code: HK)475
40Total records in .PRO Current Database having registrant country as United Arab Emirates (Country Code: AE)467
41Total records in .PRO Current Database having registrant country as Philippines (Country Code: PH)449
42Total records in .PRO Current Database having registrant country as Norway (Country Code: NO)446
43Total records in .PRO Current Database having registrant country as Moldova, Republic Of (Country Code: MD)443
44Total records in .PRO Current Database having registrant country as Romania (Country Code: RO)438
45Total records in .PRO Current Database having registrant country as Morocco (Country Code: MA)434
46Total records in .PRO Current Database having registrant country as Portugal (Country Code: PT)419
47Total records in .PRO Current Database having registrant country as Slovenia (Country Code: SI)390
48Total records in .PRO Current Database having registrant country as Seychelles (Country Code: SC)372
49Total records in .PRO Current Database having registrant country as Pakistan (Country Code: PK)370
50Total records in .PRO Current Database having registrant country as Taiwan (Country Code: TW)355
51Total records in .PRO Current Database having registrant country as Israel (Country Code: IL)337
52Total records in .PRO Current Database having registrant country as Colombia (Country Code: CO)312
53Total records in .PRO Current Database having registrant country as New Zealand (Country Code: NZ)305
54Total records in .PRO Current Database having registrant country as Kyrgyzstan (Country Code: KG)297
55Total records in .PRO Current Database having registrant country as Greece (Country Code: GR)289
56Total records in .PRO Current Database having registrant country as Lithuania (Country Code: LT)285
57Total records in .PRO Current Database having registrant country as Argentina (Country Code: AR)253
58Total records in .PRO Current Database having registrant country as Slovakia (Country Code: SK)253
59Total records in .PRO Current Database having registrant country as Luxembourg (Country Code: LU)251
60Total records in .PRO Current Database having registrant country as Chile (Country Code: CL)245
61Total records in .PRO Current Database having registrant country as Latvia (Country Code: LV)236
62Total records in .PRO Current Database having registrant country as Singapore (Country Code: SG)235
63Total records in .PRO Current Database having registrant country as Bangladesh (Country Code: BD)218
64Total records in .PRO Current Database having registrant country as Nigeria (Country Code: NG)209
65Total records in .PRO Current Database having registrant country as Tunisia (Country Code: TN)205
66Total records in .PRO Current Database having registrant country as Cote D Ivoire (Country Code: CI)191
67Total records in .PRO Current Database having registrant country as Cambodia (Country Code: KH)191
68Total records in .PRO Current Database having registrant country as Georgia (Country Code: GE)189
69Total records in .PRO Current Database having registrant country as South Africa (Country Code: ZA)186
70Total records in .PRO Current Database having registrant country as Peru (Country Code: PE)184
71Total records in .PRO Current Database having registrant country as Armenia (Country Code: AM)179
72Total records in .PRO Current Database having registrant country as Saudi Arabia (Country Code: SA)179
73Total records in .PRO Current Database having registrant country as Uzbekistan (Country Code: UZ)173
74Total records in .PRO Current Database having registrant country as Serbia (Country Code: RS)162
75Total records in .PRO Current Database having registrant country as Malaysia (Country Code: MY)159
76Total records in .PRO Current Database having registrant country as Ireland (Country Code: IE)142
77Total records in .PRO Current Database having registrant country as Algeria (Country Code: DZ)134
78Total records in .PRO Current Database having registrant country as Croatia (Country Code: HR)134
79Total records in .PRO Current Database having registrant country as Azerbaijan (Country Code: AZ)128
80Total records in .PRO Current Database having registrant country as Egypt (Country Code: EG)117
81Total records in .PRO Current Database having registrant country as Senegal (Country Code: SN)103
82Total records in .PRO Current Database having registrant country as Ecuador (Country Code: EC)100
83Total records in .PRO Current Database having registrant country as Montenegro (Country Code: ME)96
84Total records in .PRO Current Database having registrant country as Malta (Country Code: MT)94
85Total records in .PRO Current Database having registrant country as Andorra (Country Code: AD)72
86Total records in .PRO Current Database having registrant country as Tajikistan (Country Code: TJ)70
87Total records in .PRO Current Database having registrant country as Albania (Country Code: AL)64
88Total records in .PRO Current Database having registrant country as Afghanistan (Country Code: AF)62
89Total records in .PRO Current Database having registrant country as Venezuela (Country Code: VE)62
90Total records in .PRO Current Database having registrant country as Costa Rica (Country Code: CR)60
91Total records in .PRO Current Database having registrant country as Cameroon (Country Code: CM)57
92Total records in .PRO Current Database having registrant country as Belize (Country Code: BZ)55
93Total records in .PRO Current Database having registrant country as Bolivia (Country Code: BO)49
94Total records in .PRO Current Database having registrant country as Turkmenistan (Country Code: TM)49
95Total records in .PRO Current Database having registrant country as Maldives (Country Code: MV)48
96Total records in .PRO Current Database having registrant country as Iraq (Country Code: IQ)45
97Total records in .PRO Current Database having registrant country as Monaco (Country Code: MC)42
98Total records in .PRO Current Database having registrant country as British Virgin Islands (Country Code: VG)42
Top 100 Domain Registrars in .PRO Current WHOIS Database Total
1Total records in .PRO Current Database with domain registrar as NameCheap, Inc. (Registrar ID: 1068)174,961
2Total records in .PRO Current Database with domain registrar as GoDaddy.com, LLC (Registrar ID: 146)72,776
3Total records in .PRO Current Database with domain registrar as Registrar of Domain Names REG.RU LLC (Registrar ID: 1606)45,609
4Total records in .PRO Current Database with domain registrar as Regional Network Information Center, JSC dba RU-CENTER (Registrar ID: 463)28,025
5Total records in .PRO Current Database with domain registrar as HOSTINGER operations, UAB (Registrar ID: 1636)23,233
6Total records in .PRO Current Database with domain registrar as Dynadot Inc (Registrar ID: 472)22,413
7Total records in .PRO Current Database with domain registrar as Porkbun LLC (Registrar ID: 1861)19,743
8Total records in .PRO Current Database with domain registrar as Name.com, Inc. (Registrar ID: 625)18,024
9Total records in .PRO Current Database with domain registrar as OVH sas (Registrar ID: 433)17,228
10Total records in .PRO Current Database with domain registrar as NameSilo, LLC (Registrar ID: 1479)12,094
11Total records in .PRO Current Database with domain registrar as PDR Ltd. d/b/a PublicDomainRegistry.com (Registrar ID: 303)11,938
12Total records in .PRO Current Database with domain registrar as Sav.com, LLC (Registrar ID: 609)11,882
13Total records in .PRO Current Database with domain registrar as URL Solutions, Inc. (Registrar ID: 1449)10,300
14Total records in .PRO Current Database with domain registrar as CommuniGal Communication Ltd. (Registrar ID: 418)8,709
15Total records in .PRO Current Database with domain registrar as Squarespace Domains II LLC (Registrar ID: 895)8,563
16Total records in .PRO Current Database with domain registrar as Tucows Domains Inc. (Registrar ID: 69)8,107
17Total records in .PRO Current Database with domain registrar as Gandi SAS (Registrar ID: 81)7,589
18Total records in .PRO Current Database with domain registrar as Spaceship, Inc. (Registrar ID: 3862)7,121
19Total records in .PRO Current Database with domain registrar as Key-Systems GmbH (Registrar ID: 269)6,849
20Total records in .PRO Current Database with domain registrar as GMO Internet Group, Inc. d/b/a Onamae.com (Registrar ID: 49)5,675
21Total records in .PRO Current Database with domain registrar as IONOS SE (Registrar ID: 83)5,511
22Total records in .PRO Current Database with domain registrar as Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) (Registrar ID: 1599)5,283
23Total records in .PRO Current Database with domain registrar as Network Solutions, LLC (Registrar ID: 2)4,767
24Total records in .PRO Current Database with domain registrar as Cloudflare, Inc. (Registrar ID: 1910)4,241
25Total records in .PRO Current Database with domain registrar as Hosting Concepts B.V. d/b/a Registrar.eu (Registrar ID: 1647)3,827
26Total records in .PRO Current Database with domain registrar as NETIM SARL (Registrar ID: 1519)3,098
27Total records in .PRO Current Database with domain registrar as Epik LLC (Registrar ID: 617)2,849
28Total records in .PRO Current Database with domain registrar as Soluciones Corporativas IP, SL (Registrar ID: 1383)2,645
29Total records in .PRO Current Database with domain registrar as Domain Science Kutatási Szolgáltató Korlátolt Felelősségű Társaság (Registrar ID: 3882)2,536
30Total records in .PRO Current Database with domain registrar as Stichting Registrar of Last Resort Foundation (Registrar ID: 2482)2,421
31Total records in .PRO Current Database with domain registrar as Danesco Trading Ltd. (Registrar ID: 1418)2,391
32Total records in .PRO Current Database with domain registrar as 1API GmbH (Registrar ID: 1387)2,286
33Total records in .PRO Current Database with domain registrar as CSL Computer Service Langenbach GmbH d/b/a joker.com (Registrar ID: 113)1,803
34Total records in .PRO Current Database with domain registrar as eNom, LLC (Registrar ID: 48)1,800
35Total records in .PRO Current Database with domain registrar as Hosting Ukraine LLC (Registrar ID: 2374)1,722
36Total records in .PRO Current Database with domain registrar as united-domains AG (Registrar ID: 1408)1,703
37Total records in .PRO Current Database with domain registrar as DNSPod, Inc. (Registrar ID: 1697)1,638
38Total records in .PRO Current Database with domain registrar as 101domain GRS Limited (Registrar ID: 1011)1,601
39Total records in .PRO Current Database with domain registrar as Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA (Registrar ID: 106)1,589
40Total records in .PRO Current Database with domain registrar as DomainPeople, Inc. (Registrar ID: 65)1,422
41Total records in .PRO Current Database with domain registrar as Register SPA (Registrar ID: 168)1,405
42Total records in .PRO Current Database with domain registrar as EnCirca, Inc. (Registrar ID: 455)1,353
43Total records in .PRO Current Database with domain registrar as Gname.com Pte. Ltd. (Registrar ID: 1923)1,338
44Total records in .PRO Current Database with domain registrar as One.com A/S (Registrar ID: 1462)1,238
45Total records in .PRO Current Database with domain registrar as Mesh Digital Limited (Registrar ID: 1390)1,217
46Total records in .PRO Current Database with domain registrar as Gransy, s.r.o. (Registrar ID: 1505)1,155
47Total records in .PRO Current Database with domain registrar as Internet Domain Service BS Corp (Registrar ID: 2487)1,147
48Total records in .PRO Current Database with domain registrar as Reliable Software (Registrar ID: 3246)978
49Total records in .PRO Current Database with domain registrar as Ligne Web Services SARL dba LWS (Registrar ID: 1630)944
50Total records in .PRO Current Database with domain registrar as Chengdu West Dimension Digital Technology Co., Ltd. (Registrar ID: 1556)917
51Total records in .PRO Current Database with domain registrar as EuroDNS S.A. (Registrar ID: 1052)898
52Total records in .PRO Current Database with domain registrar as OnlineNIC, Inc. (Registrar ID: 82)797
53Total records in .PRO Current Database with domain registrar as NordNet SA (Registrar ID: 68)793
54Total records in .PRO Current Database with domain registrar as PSI-USA, Inc. dba Domain Robot (Registrar ID: 151)788
55Total records in .PRO Current Database with domain registrar as Wild West Domains, LLC (Registrar ID: 440)775
56Total records in .PRO Current Database with domain registrar as CSC Corporate Domains, Inc. (Registrar ID: 299)731
57Total records in .PRO Current Database with domain registrar as MarkMonitor Inc. (Registrar ID: 292)634
58Total records in .PRO Current Database with domain registrar as Regtime Ltd. (Registrar ID: 1362)621
59Total records in .PRO Current Database with domain registrar as Realtime Register B.V. (Registrar ID: 839)596
60Total records in .PRO Current Database with domain registrar as INWX GmbH (Registrar ID: 1420)592
61Total records in .PRO Current Database with domain registrar as 10dencehispahard, S.L. (Registrar ID: 1403)585
62Total records in .PRO Current Database with domain registrar as Amazon Registrar, Inc. (Registrar ID: 468)536
63Total records in .PRO Current Database with domain registrar as Scaleway SAS (Registrar ID: 74)523
64Total records in .PRO Current Database with domain registrar as Nameshield SAS (Registrar ID: 1251)491
65Total records in .PRO Current Database with domain registrar as Atak Domain Bilgi Teknolojileri A.Ş. (Registrar ID: 1601)447
66Total records in .PRO Current Database with domain registrar as MAT BAO CORPORATION (Registrar ID: 1586)410
67Total records in .PRO Current Database with domain registrar as Xin Net Technology Corporation (Registrar ID: 120)392
68Total records in .PRO Current Database with domain registrar as Name SRS AB (Registrar ID: 638)385
69Total records in .PRO Current Database with domain registrar as Instra Corporation Pty Ltd. (Registrar ID: 1376)341
70Total records in .PRO Current Database with domain registrar as Nhan Hoa Software Company Ltd. (Registrar ID: 1710)334
71Total records in .PRO Current Database with domain registrar as Gabia, Inc. (Registrar ID: 244)333
72Total records in .PRO Current Database with domain registrar as Dinahosting s.l. (Registrar ID: 1262)332
73Total records in .PRO Current Database with domain registrar as Xiamen ChinaSource Internet Service Co., Ltd (Registrar ID: 1366)332
74Total records in .PRO Current Database with domain registrar as Edomains LLC (Registrar ID: 3804)313
75Total records in .PRO Current Database with domain registrar as Whois Corp. (Registrar ID: 100)304
76Total records in .PRO Current Database with domain registrar as Automattic Inc. (Registrar ID: 1531)293
77Total records in .PRO Current Database with domain registrar as Namebay SAM (Registrar ID: 88)289
78Total records in .PRO Current Database with domain registrar as P.A. Viet Nam Company Limited (Registrar ID: 1649)288
79Total records in .PRO Current Database with domain registrar as Marcaria International LLC (Registrar ID: 1086)287
80Total records in .PRO Current Database with domain registrar as Ledl.net GmbH (Registrar ID: 809)230
81Total records in .PRO Current Database with domain registrar as GoDaddy Corporate Domains, LLC (Registrar ID: 3786)218
82Total records in .PRO Current Database with domain registrar as Domeneshop AS dba domainnameshop.com (Registrar ID: 1001)209
83Total records in .PRO Current Database with domain registrar as Register.com, Inc. (Registrar ID: 9)202
84Total records in .PRO Current Database with domain registrar as GoDaddy Online Services Cayman Islands Ltd. (Registrar ID: 1659)201
85Total records in .PRO Current Database with domain registrar as pair Networks, Inc. d/b/a pair Domains (Registrar ID: 99)199
86Total records in .PRO Current Database with domain registrar as Sav.com, LLC - 45 (Registrar ID: 3935)186
87Total records in .PRO Current Database with domain registrar as Dreamscape Networks International Pte Ltd (Registrar ID: 1291)185
88Total records in .PRO Current Database with domain registrar as Virtualia LLC (Registrar ID: 3875)185
89Total records in .PRO Current Database with domain registrar as Nuxit (Registrar ID: 820)179
90Total records in .PRO Current Database with domain registrar as PlanetHoster Inc. (Registrar ID: 2476)176
91Total records in .PRO Current Database with domain registrar as Sav.com, LLC - 33 (Registrar ID: 3923)172
92Total records in .PRO Current Database with domain registrar as Sav.com, LLC - 39 (Registrar ID: 3929)172
93Total records in .PRO Current Database with domain registrar as Nom-iq Ltd. dba COM LAUDE (Registrar ID: 470)171
94Total records in .PRO Current Database with domain registrar as Sav.com, LLC - 32 (Registrar ID: 3922)171
95Total records in .PRO Current Database with domain registrar as SafeBrands SAS (Registrar ID: 1290)170
96Total records in .PRO Current Database with domain registrar as Sav.com, LLC - 34 (Registrar ID: 3924)168
97Total records in .PRO Current Database with domain registrar as Sav.com, LLC - 43 (Registrar ID: 3933)167
98Total records in .PRO Current Database with domain registrar as Sav.com, LLC - 42 (Registrar ID: 3932)165
99Total records in .PRO Current Database with domain registrar as Sav.com, LLC - 16 (Registrar ID: 3906)163
100Total records in .PRO Current Database with domain registrar as Sav.com, LLC - 37 (Registrar ID: 3927)160
Registration Year Domain Names
Total domain names in .PRO Current WHOIS Database that were registered in the year 2004104
Total domain names in .PRO Current WHOIS Database that were registered in the year 2005609
Total domain names in .PRO Current WHOIS Database that were registered in the year 2006248
Total domain names in .PRO Current WHOIS Database that were registered in the year 2007666
Total domain names in .PRO Current WHOIS Database that were registered in the year 20083,023
Total domain names in .PRO Current WHOIS Database that were registered in the year 20092,271
Total domain names in .PRO Current WHOIS Database that were registered in the year 20102,993
Total domain names in .PRO Current WHOIS Database that were registered in the year 20114,737
Total domain names in .PRO Current WHOIS Database that were registered in the year 20125,865
Total domain names in .PRO Current WHOIS Database that were registered in the year 20135,028
Total domain names in .PRO Current WHOIS Database that were registered in the year 20144,710
Total domain names in .PRO Current WHOIS Database that were registered in the year 20155,310
Total domain names in .PRO Current WHOIS Database that were registered in the year 201610,506
Total domain names in .PRO Current WHOIS Database that were registered in the year 201714,503
Total domain names in .PRO Current WHOIS Database that were registered in the year 201816,585
Total domain names in .PRO Current WHOIS Database that were registered in the year 201917,364
Total domain names in .PRO Current WHOIS Database that were registered in the year 202020,584
Total domain names in .PRO Current WHOIS Database that were registered in the year 202127,063
Total domain names in .PRO Current WHOIS Database that were registered in the year 202246,592
Total domain names in .PRO Current WHOIS Database that were registered in the year 2023270,358
Total domain names in .PRO Current WHOIS Database that were registered in the year 2024156,889

Payment Options

We accept Visa, Mastercard, American Express, Discover, Diners Club, JCB and China UnionPay.
Popular payment wallets like Apple Pay, Google Pay, Alipay, WeChat Pay & Cash App Pay are accepted.
You can also pay in installments through Buy Now, Pay Later (Affirm, Afterpay, Clearpay, Klarna) services.
For orders worth $1000 and higher, you can also pay through Bank Wire Transfer (ACH, Fedwire and SWIFT).
We also accept crypto payments through Bitcoin, Ethereum, Tether, Binance, Ripple and 100+ Cryptocurrencies.

Reverse WHOIS Lookup

You may test our powerful Reverse WHOIS API using the below form.