.CO Current WHOIS Database

Download the WHOIS database of active .CO 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 271 Million), that are currently registered. While the Historical WHOIS Database contains WHOIS history (over 2.08 Billion records) of every domain name (over 600 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: 27 March 2025) of our .CO Current WHOIS Database is listed below.

.CO Current WHOIS Database Total Purchase
Total Unique Domain Names in .CO Current WHOIS Database 541,499

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Total WHOIS records in .CO Current WHOIS Database 541,499
Total WHOIS records with a Registrant Contact 541,499
Total WHOIS records with an Email Address (where the registrant_email field is not empty) 541,499
Total WHOIS records with a Phone Number (where the registrant_phone field is not empty) 541,499
Top 98 Countries in .CO Current WHOIS Database Total
1Total records in .CO Current Database having registrant country as United States (Country Code: US)346,922
2Total records in .CO Current Database having registrant country as Iceland (Country Code: IS)66,024
3Total records in .CO Current Database having registrant country as Canada (Country Code: CA)30,368
4Total records in .CO Current Database having registrant country as United Kingdom (Country Code: GB)12,358
5Total records in .CO Current Database having registrant country as Colombia (Country Code: CO)8,294
6Total records in .CO Current Database having registrant country as Netherlands (Country Code: NL)5,891
7Total records in .CO Current Database having registrant country as India (Country Code: IN)5,881
8Total records in .CO Current Database having registrant country as France (Country Code: FR)5,861
9Total records in .CO Current Database having registrant country as China (Country Code: CN)5,615
10Total records in .CO Current Database having registrant country as Australia (Country Code: AU)5,434
11Total records in .CO Current Database having registrant country as Germany (Country Code: DE)5,078
12Total records in .CO Current Database having registrant country as Cyprus (Country Code: CY)4,688
13Total records in .CO Current Database having registrant country as Japan (Country Code: JP)3,290
14Total records in .CO Current Database having registrant country as Serbia (Country Code: RS)3,205
15Total records in .CO Current Database having registrant country as Singapore (Country Code: SG)1,628
16Total records in .CO Current Database having registrant country as Turkey (Country Code: TR)1,454
17Total records in .CO Current Database having registrant country as Indonesia (Country Code: ID)1,453
18Total records in .CO Current Database having registrant country as Spain (Country Code: ES)1,408
19Total records in .CO Current Database having registrant country as Poland (Country Code: PL)1,322
20Total records in .CO Current Database having registrant country as Hong Kong (Country Code: HK)1,089
21Total records in .CO Current Database having registrant country as Thailand (Country Code: TH)1,050
22Total records in .CO Current Database having registrant country as New Zealand (Country Code: NZ)1,049
23Total records in .CO Current Database having registrant country as Switzerland (Country Code: CH)977
24Total records in .CO Current Database having registrant country as United Arab Emirates (Country Code: AE)955
25Total records in .CO Current Database having registrant country as Malaysia (Country Code: MY)940
26Total records in .CO Current Database having registrant country as Denmark (Country Code: DK)923
27Total records in .CO Current Database having registrant country as Bahamas (Country Code: BS)891
28Total records in .CO Current Database having registrant country as Korea (Country Code: KR)888
29Total records in .CO Current Database having registrant country as Taiwan (Country Code: TW)825
30Total records in .CO Current Database having registrant country as Sweden (Country Code: SE)737
31Total records in .CO Current Database having registrant country as South Africa (Country Code: ZA)722
32Total records in .CO Current Database having registrant country as Italy (Country Code: IT)625
33Total records in .CO Current Database having registrant country as Ukraine (Country Code: UA)616
34Total records in .CO Current Database having registrant country as Belgium (Country Code: BE)596
35Total records in .CO Current Database having registrant country as Vietnam (Country Code: VN)555
36Total records in .CO Current Database having registrant country as Iran (Country Code: IR)542
37Total records in .CO Current Database having registrant country as Hungary (Country Code: HU)487
38Total records in .CO Current Database having registrant country as Pakistan (Country Code: PK)460
39Total records in .CO Current Database having registrant country as Seychelles (Country Code: SC)449
40Total records in .CO Current Database having registrant country as Portugal (Country Code: PT)443
41Total records in .CO Current Database having registrant country as Brazil (Country Code: BR)410
42Total records in .CO Current Database having registrant country as Panama (Country Code: PA)409
43Total records in .CO Current Database having registrant country as Austria (Country Code: AT)397
44Total records in .CO Current Database having registrant country as Israel (Country Code: IL)375
45Total records in .CO Current Database having registrant country as Philippines (Country Code: PH)333
46Total records in .CO Current Database having registrant country as Ireland (Country Code: IE)312
47Total records in .CO Current Database having registrant country as Mexico (Country Code: MX)299
48Total records in .CO Current Database having registrant country as Czech Republic (Country Code: CZ)295
49Total records in .CO Current Database having registrant country as Saudi Arabia (Country Code: SA)275
50Total records in .CO Current Database having registrant country as Nigeria (Country Code: NG)267
51Total records in .CO Current Database having registrant country as Russian Federation (Country Code: RU)254
52Total records in .CO Current Database having registrant country as Norway (Country Code: NO)209
53Total records in .CO Current Database having registrant country as Bulgaria (Country Code: BG)205
54Total records in .CO Current Database having registrant country as Finland (Country Code: FI)205
55Total records in .CO Current Database having registrant country as Egypt (Country Code: EG)188
56Total records in .CO Current Database having registrant country as Cambodia (Country Code: KH)186
57Total records in .CO Current Database having registrant country as Tajikistan (Country Code: TJ)184
58Total records in .CO Current Database having registrant country as Luxembourg (Country Code: LU)183
59Total records in .CO Current Database having registrant country as Argentina (Country Code: AR)182
60Total records in .CO Current Database having registrant country as Estonia (Country Code: EE)171
61Total records in .CO Current Database having registrant country as Afghanistan (Country Code: AF)170
62Total records in .CO Current Database having registrant country as Armenia (Country Code: AM)143
63Total records in .CO Current Database having registrant country as Romania (Country Code: RO)141
64Total records in .CO Current Database having registrant country as Morocco (Country Code: MA)139
65Total records in .CO Current Database having registrant country as Chile (Country Code: CL)136
66Total records in .CO Current Database having registrant country as Greece (Country Code: GR)136
67Total records in .CO Current Database having registrant country as Slovakia (Country Code: SK)123
68Total records in .CO Current Database having registrant country as Bangladesh (Country Code: BD)122
69Total records in .CO Current Database having registrant country as Malta (Country Code: MT)114
70Total records in .CO Current Database having registrant country as Lebanon (Country Code: LB)111
71Total records in .CO Current Database having registrant country as Oman (Country Code: OM)111
72Total records in .CO Current Database having registrant country as Cayman Islands (Country Code: KY)106
73Total records in .CO Current Database having registrant country as Latvia (Country Code: LV)98
74Total records in .CO Current Database having registrant country as Iraq (Country Code: IQ)89
75Total records in .CO Current Database having registrant country as Kenya (Country Code: KE)89
76Total records in .CO Current Database having registrant country as Saint Kitts and Nevis (Country Code: KN)85
77Total records in .CO Current Database having registrant country as Croatia (Country Code: HR)82
78Total records in .CO Current Database having registrant country as Kuwait (Country Code: KW)68
79Total records in .CO Current Database having registrant country as Tunisia (Country Code: TN)66
80Total records in .CO Current Database having registrant country as Peru (Country Code: PE)62
81Total records in .CO Current Database having registrant country as Georgia (Country Code: GE)60
82Total records in .CO Current Database having registrant country as Turks and Caicos Islands (Country Code: TC)58
83Total records in .CO Current Database having registrant country as Lithuania (Country Code: LT)56
84Total records in .CO Current Database having registrant country as Slovenia (Country Code: SI)52
85Total records in .CO Current Database having registrant country as Qatar (Country Code: QA)50
86Total records in .CO Current Database having registrant country as Gibraltar (Country Code: GI)49
87Total records in .CO Current Database having registrant country as Jordan (Country Code: JO)47
88Total records in .CO Current Database having registrant country as Sri Lanka (Country Code: LK)43
89Total records in .CO Current Database having registrant country as Island Of Man (Country Code: IM)39
90Total records in .CO Current Database having registrant country as Bahrain (Country Code: BH)38
91Total records in .CO Current Database having registrant country as Azerbaijan (Country Code: AZ)37
92Total records in .CO Current Database having registrant country as Macedonia (Country Code: MK)35
93Total records in .CO Current Database having registrant country as Mauritius (Country Code: MU)35
94Total records in .CO Current Database having registrant country as Barbados (Country Code: BB)34
95Total records in .CO Current Database having registrant country as Namibia (Country Code: NA)34
96Total records in .CO Current Database having registrant country as Albania (Country Code: AL)33
97Total records in .CO Current Database having registrant country as Ghana (Country Code: GH)33
98Total records in .CO Current Database having registrant country as Algeria (Country Code: DZ)31
Top 95 Domain Registrars in .CO Current WHOIS Database Total
1Total records in .CO Current Database with domain registrar as GoDaddy.com, LLC (Registrar ID: 146)197,810
2Total records in .CO Current Database with domain registrar as NameCheap, Inc. (Registrar ID: 1068)62,913
3Total records in .CO Current Database with domain registrar as Dynadot Inc (Registrar ID: 472)31,394
4Total records in .CO Current Database with domain registrar as Tucows Domains Inc. (Registrar ID: 69)28,690
5Total records in .CO Current Database with domain registrar as Key-Systems GmbH (Registrar ID: 269)25,828
6Total records in .CO Current Database with domain registrar as Network Solutions, LLC (Registrar ID: 2)14,222
7Total records in .CO Current Database with domain registrar as Sav.com, LLC (Registrar ID: 609)14,062
8Total records in .CO Current Database with domain registrar as Porkbun LLC (Registrar ID: 1861)12,871
9Total records in .CO Current Database with domain registrar as PDR Ltd. d/b/a PublicDomainRegistry.com (Registrar ID: 303)9,356
10Total records in .CO Current Database with domain registrar as Above.com Pty Ltd. (Registrar ID: 940)8,917
11Total records in .CO Current Database with domain registrar as Spaceship, Inc. (Registrar ID: 3862)8,461
12Total records in .CO Current Database with domain registrar as eNom, LLC (Registrar ID: 48)7,056
13Total records in .CO Current Database with domain registrar as IONOS SE (Registrar ID: 83)6,708
14Total records in .CO Current Database with domain registrar as Gandi SAS (Registrar ID: 81)6,505
15Total records in .CO Current Database with domain registrar as Name.com, Inc. (Registrar ID: 625)5,619
16Total records in .CO Current Database with domain registrar as NameSilo, LLC (Registrar ID: 1479)5,596
17Total records in .CO Current Database with domain registrar as Hosting Concepts B.V. d/b/a Registrar.eu (Registrar ID: 1647)5,448
18Total records in .CO Current Database with domain registrar as Cloudflare, Inc. (Registrar ID: 1910)5,161
19Total records in .CO Current Database with domain registrar as 1API GmbH (Registrar ID: 1387)4,847
20Total records in .CO Current Database with domain registrar as CSC Corporate Domains, Inc. (Registrar ID: 299)4,664
21Total records in .CO Current Database with domain registrar as Wild West Domains, LLC (Registrar ID: 440)4,594
22Total records in .CO Current Database with domain registrar as CommuniGal Communication Ltd. (Registrar ID: 418)4,540
23Total records in .CO Current Database with domain registrar as Domainbox Limited (Registrar ID: 1626)4,015
24Total records in .CO Current Database with domain registrar as FastDomain Inc. (Registrar ID: 1154)3,647
25Total records in .CO Current Database with domain registrar as MarkMonitor Inc. (Registrar ID: 292)3,643
26Total records in .CO Current Database with domain registrar as OVH sas (Registrar ID: 433)3,477
27Total records in .CO Current Database with domain registrar as Domain.com, LLC (Registrar ID: 886)3,201
28Total records in .CO Current Database with domain registrar as GMO Internet Group, Inc. d/b/a Onamae.com (Registrar ID: 49)2,761
29Total records in .CO Current Database with domain registrar as InterNetX GmbH (Registrar ID: 151)2,568
30Total records in .CO Current Database with domain registrar as Register.com, Inc. (Registrar ID: 9)2,353
31Total records in .CO Current Database with domain registrar as Dreamscape Networks International Pte Ltd (Registrar ID: 1291)2,213
32Total records in .CO Current Database with domain registrar as Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) (Registrar ID: 1599)1,979
33Total records in .CO Current Database with domain registrar as Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA (Registrar ID: 106)1,695
34Total records in .CO Current Database with domain registrar as CSL Computer Service Langenbach GmbH d/b/a joker.com (Registrar ID: 113)1,580
35Total records in .CO Current Database with domain registrar as Sav.com, LLC - 1 (Registrar ID: 3891)1,537
36Total records in .CO Current Database with domain registrar as Automattic Inc. (Registrar ID: 1531)1,445
37Total records in .CO Current Database with domain registrar as OwnRegistrar, Inc. (Registrar ID: 1250)1,317
38Total records in .CO Current Database with domain registrar as Synergy Wholesale Accreditations Pty Ltd (Registrar ID: 1609)1,212
39Total records in .CO Current Database with domain registrar as Nom-iq Ltd. dba COM LAUDE (Registrar ID: 470)1,101
40Total records in .CO Current Database with domain registrar as TLD Registrar Solutions Ltd. (Registrar ID: 1564)1,082
41Total records in .CO Current Database with domain registrar as BigRock Solutions Ltd. (Registrar ID: 1495)996
42Total records in .CO Current Database with domain registrar as Hello Internet Corp. (Registrar ID: 1924)962
43Total records in .CO Current Database with domain registrar as Sav.com, LLC - 2 (Registrar ID: 3892)933
44Total records in .CO Current Database with domain registrar as GoDaddy Corporate Domains, LLC (Registrar ID: 3786)916
45Total records in .CO Current Database with domain registrar as West263 International Limited (Registrar ID: 1915)875
46Total records in .CO Current Database with domain registrar as GoDaddy Online Services Cayman Islands Ltd. (Registrar ID: 1659)759
47Total records in .CO Current Database with domain registrar as NETIM SAS (Registrar ID: 1519)694
48Total records in .CO Current Database with domain registrar as Web Commerce Communications Limited dba WebNic.cc (Registrar ID: 460)693
49Total records in .CO Current Database with domain registrar as Xiamen ChinaSource Internet Service Co., Ltd (Registrar ID: 1366)692
50Total records in .CO Current Database with domain registrar as Netregistry Wholesale Pty Ltd (Registrar ID: 13)657
51Total records in .CO Current Database with domain registrar as Epik LLC (Registrar ID: 617)615
52Total records in .CO Current Database with domain registrar as Amazon Registrar, Inc. (Registrar ID: 468)572
53Total records in .CO Current Database with domain registrar as Gname.com Pte. Ltd. (Registrar ID: 1923)558
54Total records in .CO Current Database with domain registrar as Chengdu West Dimension Digital Technology Co., Ltd. (Registrar ID: 1556)514
55Total records in .CO Current Database with domain registrar as DNC Holdings, Inc. (Registrar ID: 291)469
56Total records in .CO Current Database with domain registrar as Instra Corporation Pty Ltd. (Registrar ID: 1376)462
57Total records in .CO Current Database with domain registrar as 101domain GRS Limited (Registrar ID: 1011)450
58Total records in .CO Current Database with domain registrar as Cronon GmbH (Registrar ID: 141)432
59Total records in .CO Current Database with domain registrar as EuroDNS S.A. (Registrar ID: 1052)426
60Total records in .CO Current Database with domain registrar as OnlineNIC, Inc. (Registrar ID: 82)393
61Total records in .CO Current Database with domain registrar as SafeNames Ltd. (Registrar ID: 447)380
62Total records in .CO Current Database with domain registrar as Realtime Register B.V. (Registrar ID: 839)373
63Total records in .CO Current Database with domain registrar as united-domains GmbH (Registrar ID: 1408)364
64Total records in .CO Current Database with domain registrar as Rabbitsfoot.com LLC d/b/a Oxygen.nyc (Registrar ID: 3238)359
65Total records in .CO Current Database with domain registrar as Marcaria International LLC (Registrar ID: 1086)342
66Total records in .CO Current Database with domain registrar as Namescout Ltd (Registrar ID: 186)318
67Total records in .CO Current Database with domain registrar as Edomains LLC (Registrar ID: 3804)303
68Total records in .CO Current Database with domain registrar as Soluciones Corporativas IP, SL (Registrar ID: 1383)300
69Total records in .CO Current Database with domain registrar as Zhuimi Inc (Registrar ID: 776)279
70Total records in .CO Current Database with domain registrar as GrepApps Technology Inc. (Registrar ID: 3886)279
71Total records in .CO Current Database with domain registrar as Cosmotown, Inc. (Registrar ID: 1509)276
72Total records in .CO Current Database with domain registrar as DNSPod, Inc. (Registrar ID: 1697)254
73Total records in .CO Current Database with domain registrar as Virtualia LLC (Registrar ID: 3875)237
74Total records in .CO Current Database with domain registrar as Gabia, Inc. (Registrar ID: 244)226
75Total records in .CO Current Database with domain registrar as Nameshield SAS (Registrar ID: 1251)211
76Total records in .CO Current Database with domain registrar as 22net, Inc. (Registrar ID: 1555)203
77Total records in .CO Current Database with domain registrar as Whois Corp. (Registrar ID: 100)186
78Total records in .CO Current Database with domain registrar as Atak Domain Bilgi Teknolojileri A.Ş. (Registrar ID: 1601)167
79Total records in .CO Current Database with domain registrar as Sea Wasp, LLC (Registrar ID: 411)139
80Total records in .CO Current Database with domain registrar as CCI REG S.A. (Registrar ID: 1607)138
81Total records in .CO Current Database with domain registrar as Diamatrix C.C. (Registrar ID: 1645)137
82Total records in .CO Current Database with domain registrar as Dynadot3 LLC (Registrar ID: 1651)136
83Total records in .CO Current Database with domain registrar as Dominet (HK) Limited (Registrar ID: 3775)125
84Total records in .CO Current Database with domain registrar as Lexsynergy Limited (Registrar ID: 1466)124
85Total records in .CO Current Database with domain registrar as Scaleway SAS (Registrar ID: 74)122
86Total records in .CO Current Database with domain registrar as Dynadot4 LLC (Registrar ID: 1652)117
87Total records in .CO Current Database with domain registrar as P.A. Viet Nam Company Limited (Registrar ID: 1649)114
88Total records in .CO Current Database with domain registrar as Netistrar Limited (Registrar ID: 1755)110
89Total records in .CO Current Database with domain registrar as Domain Science Kutatási Szolgáltató Korlátolt Felelősségű Társaság (Registrar ID: 3882)102
90Total records in .CO Current Database with domain registrar as İsimtescil Bilişim A.Ş. (Registrar ID: 3826)100
91Total records in .CO Current Database with domain registrar as Xin Net Technology Corporation (Registrar ID: 120)97
92Total records in .CO Current Database with domain registrar as INWX GmbH (Registrar ID: 1420)89
93Total records in .CO Current Database with domain registrar as Blacknight Internet Solutions Ltd. (Registrar ID: 1448)86
94Total records in .CO Current Database with domain registrar as Enartia Single Member S.A. (Registrar ID: 1727)86
95Total records in .CO Current Database with domain registrar as PlanetHoster Inc. (Registrar ID: 2476)85
Registration Year Domain Names
Total domain names in .CO Current WHOIS Database that were registered in the year 201033,801
Total domain names in .CO Current WHOIS Database that were registered in the year 201114,192
Total domain names in .CO Current WHOIS Database that were registered in the year 201213,232
Total domain names in .CO Current WHOIS Database that were registered in the year 201315,496
Total domain names in .CO Current WHOIS Database that were registered in the year 201418,250
Total domain names in .CO Current WHOIS Database that were registered in the year 201520,520
Total domain names in .CO Current WHOIS Database that were registered in the year 201620,730
Total domain names in .CO Current WHOIS Database that were registered in the year 201724,641
Total domain names in .CO Current WHOIS Database that were registered in the year 201827,512
Total domain names in .CO Current WHOIS Database that were registered in the year 201932,121
Total domain names in .CO Current WHOIS Database that were registered in the year 202040,409
Total domain names in .CO Current WHOIS Database that were registered in the year 202143,512
Total domain names in .CO Current WHOIS Database that were registered in the year 202244,559
Total domain names in .CO Current WHOIS Database that were registered in the year 202359,415
Total domain names in .CO Current WHOIS Database that were registered in the year 2024120,697
Total domain names in .CO Current WHOIS Database that were registered in the year 202512,412

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