.CO Historical WHOIS Database

WHOIS database all .CO domain names that were ever registered on the Internet for just $750.

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 1.53 Billion records) of every domain name (over 553 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: 29 May 2024) of our .CO Historical WHOIS Database is listed below.

.CO Historical WHOIS Database Total Purchase
Total Unique Domain Names in .CO Historical WHOIS Database 882,755

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Total WHOIS records in .CO Historical WHOIS Database 2,651,256
Total WHOIS records with a Registrant Contact 2,651,203
Total WHOIS records with an Email Address (where the registrant_email field is not empty) 2,139,865
Total WHOIS records with a Phone Number (where the registrant_phone field is not empty) 2,525,833
Top 98 Countries in .CO Historical WHOIS Database Total
1Total records in .CO Historical Database having registrant country as United States (Country Code: US)1,676,617
2Total records in .CO Historical Database having registrant country as Iceland (Country Code: IS)204,609
3Total records in .CO Historical Database having registrant country as Canada (Country Code: CA)113,520
4Total records in .CO Historical Database having registrant country as Panama (Country Code: PA)59,144
5Total records in .CO Historical Database having registrant country as United Kingdom (Country Code: GB)57,317
6Total records in .CO Historical Database having registrant country as China (Country Code: CN)56,982
7Total records in .CO Historical Database having registrant country as Colombia (Country Code: CO)54,556
8Total records in .CO Historical Database having registrant country as India (Country Code: IN)42,925
9Total records in .CO Historical Database having registrant country as Romania (Country Code: RO)39,125
10Total records in .CO Historical Database having registrant country as Australia (Country Code: AU)32,428
11Total records in .CO Historical Database having registrant country as Germany (Country Code: DE)26,654
12Total records in .CO Historical Database having registrant country as France (Country Code: FR)20,228
13Total records in .CO Historical Database having registrant country as Netherlands (Country Code: NL)16,410
14Total records in .CO Historical Database having registrant country as Japan (Country Code: JP)15,651
15Total records in .CO Historical Database having registrant country as Indonesia (Country Code: ID)13,181
16Total records in .CO Historical Database having registrant country as Estonia (Country Code: EE)12,954
17Total records in .CO Historical Database having registrant country as Cyprus (Country Code: CY)12,306
18Total records in .CO Historical Database having registrant country as Singapore (Country Code: SG)11,851
19Total records in .CO Historical Database having registrant country as Turkey (Country Code: TR)7,937
20Total records in .CO Historical Database having registrant country as Hong Kong (Country Code: HK)6,917
21Total records in .CO Historical Database having registrant country as Spain (Country Code: ES)6,229
22Total records in .CO Historical Database having registrant country as New Zealand (Country Code: NZ)6,084
23Total records in .CO Historical Database having registrant country as Nigeria (Country Code: NG)6,015
24Total records in .CO Historical Database having registrant country as Pakistan (Country Code: PK)5,141
25Total records in .CO Historical Database having registrant country as Poland (Country Code: PL)5,128
26Total records in .CO Historical Database having registrant country as Korea (Country Code: KR)4,774
27Total records in .CO Historical Database having registrant country as Malaysia (Country Code: MY)4,608
28Total records in .CO Historical Database having registrant country as United Arab Emirates (Country Code: AE)4,575
29Total records in .CO Historical Database having registrant country as Serbia (Country Code: RS)4,560
30Total records in .CO Historical Database having registrant country as Thailand (Country Code: TH)4,373
31Total records in .CO Historical Database having registrant country as South Africa (Country Code: ZA)4,308
32Total records in .CO Historical Database having registrant country as Brazil (Country Code: BR)4,223
33Total records in .CO Historical Database having registrant country as Israel (Country Code: IL)4,220
34Total records in .CO Historical Database having registrant country as Bahamas (Country Code: BS)4,163
35Total records in .CO Historical Database having registrant country as Vietnam (Country Code: VN)3,802
36Total records in .CO Historical Database having registrant country as Iran (Country Code: IR)3,787
37Total records in .CO Historical Database having registrant country as Switzerland (Country Code: CH)3,567
38Total records in .CO Historical Database having registrant country as Taiwan (Country Code: TW)3,223
39Total records in .CO Historical Database having registrant country as Denmark (Country Code: DK)3,040
40Total records in .CO Historical Database having registrant country as Sweden (Country Code: SE)2,919
41Total records in .CO Historical Database having registrant country as Belgium (Country Code: BE)2,849
42Total records in .CO Historical Database having registrant country as Italy (Country Code: IT)2,680
43Total records in .CO Historical Database having registrant country as Ukraine (Country Code: UA)2,629
44Total records in .CO Historical Database having registrant country as Cayman Islands (Country Code: KY)2,517
45Total records in .CO Historical Database having registrant country as Egypt (Country Code: EG)2,467
46Total records in .CO Historical Database having registrant country as Lebanon (Country Code: LB)2,465
47Total records in .CO Historical Database having registrant country as Saudi Arabia (Country Code: SA)2,445
48Total records in .CO Historical Database having registrant country as Hungary (Country Code: HU)2,377
49Total records in .CO Historical Database having registrant country as Mexico (Country Code: MX)2,353
50Total records in .CO Historical Database having registrant country as British Virgin Islands (Country Code: VG)2,087
51Total records in .CO Historical Database having registrant country as Russian Federation (Country Code: RU)2,070
52Total records in .CO Historical Database having registrant country as Ireland (Country Code: IE)1,883
53Total records in .CO Historical Database having registrant country as Austria (Country Code: AT)1,793
54Total records in .CO Historical Database having registrant country as Argentina (Country Code: AR)1,737
55Total records in .CO Historical Database having registrant country as Morocco (Country Code: MA)1,636
56Total records in .CO Historical Database having registrant country as Philippines (Country Code: PH)1,511
57Total records in .CO Historical Database having registrant country as Greece (Country Code: GR)1,508
58Total records in .CO Historical Database having registrant country as Norway (Country Code: NO)1,483
59Total records in .CO Historical Database having registrant country as Barbados (Country Code: BB)1,420
60Total records in .CO Historical Database having registrant country as Bermuda (Country Code: BM)1,289
61Total records in .CO Historical Database having registrant country as Bangladesh (Country Code: BD)1,251
62Total records in .CO Historical Database having registrant country as Antigua and Barbuda (Country Code: AG)1,098
63Total records in .CO Historical Database having registrant country as Seychelles (Country Code: SC)1,035
64Total records in .CO Historical Database having registrant country as Czech Republic (Country Code: CZ)1,012
65Total records in .CO Historical Database having registrant country as Bulgaria (Country Code: BG)983
66Total records in .CO Historical Database having registrant country as Portugal (Country Code: PT)976
67Total records in .CO Historical Database having registrant country as Cambodia (Country Code: KH)911
68Total records in .CO Historical Database having registrant country as Chile (Country Code: CL)910
69Total records in .CO Historical Database having registrant country as Afghanistan (Country Code: AF)884
70Total records in .CO Historical Database having registrant country as Saint Kitts and Nevis (Country Code: KN)845
71Total records in .CO Historical Database having registrant country as Croatia (Country Code: HR)781
72Total records in .CO Historical Database having registrant country as Finland (Country Code: FI)776
73Total records in .CO Historical Database having registrant country as Luxembourg (Country Code: LU)677
74Total records in .CO Historical Database having registrant country as Kuwait (Country Code: KW)652
75Total records in .CO Historical Database having registrant country as Peru (Country Code: PE)597
76Total records in .CO Historical Database having registrant country as Kenya (Country Code: KE)557
77Total records in .CO Historical Database having registrant country as Oman (Country Code: OM)540
78Total records in .CO Historical Database having registrant country as Jordan (Country Code: JO)517
79Total records in .CO Historical Database having registrant country as Slovakia (Country Code: SK)517
80Total records in .CO Historical Database having registrant country as Qatar (Country Code: QA)492
81Total records in .CO Historical Database having registrant country as Armenia (Country Code: AM)480
82Total records in .CO Historical Database having registrant country as Iraq (Country Code: IQ)465
83Total records in .CO Historical Database having registrant country as Georgia (Country Code: GE)456
84Total records in .CO Historical Database having registrant country as Malta (Country Code: MT)445
85Total records in .CO Historical Database having registrant country as Bahrain (Country Code: BH)413
86Total records in .CO Historical Database having registrant country as Cameroon (Country Code: CM)377
87Total records in .CO Historical Database having registrant country as Tajikistan (Country Code: TJ)368
88Total records in .CO Historical Database having registrant country as Sri Lanka (Country Code: LK)364
89Total records in .CO Historical Database having registrant country as Uruguay (Country Code: UY)362
90Total records in .CO Historical Database having registrant country as Costa Rica (Country Code: CR)361
91Total records in .CO Historical Database having registrant country as Lithuania (Country Code: LT)349
92Total records in .CO Historical Database having registrant country as Venezuela (Country Code: VE)341
93Total records in .CO Historical Database having registrant country as Latvia (Country Code: LV)315
94Total records in .CO Historical Database having registrant country as Tunisia (Country Code: TN)309
95Total records in .CO Historical Database having registrant country as Nepal (Country Code: NP)287
96Total records in .CO Historical Database having registrant country as Slovenia (Country Code: SI)286
97Total records in .CO Historical Database having registrant country as Ghana (Country Code: GH)278
98Total records in .CO Historical Database having registrant country as Namibia (Country Code: NA)276
Top 89 Domain Registrars in .CO Historical WHOIS Database Total
1Total records in .CO Historical Database with domain registrar as GoDaddy.com, LLC (Registrar ID: 146)1,003,722
2Total records in .CO Historical Database with domain registrar as NameCheap, Inc. (Registrar ID: 1068)308,693
3Total records in .CO Historical Database with domain registrar as Sav.com, LLC (Registrar ID: 609)174,796
4Total records in .CO Historical Database with domain registrar as Dynadot Inc (Registrar ID: 472)174,535
5Total records in .CO Historical Database with domain registrar as Tucows Domains Inc. (Registrar ID: 69)103,369
6Total records in .CO Historical Database with domain registrar as Key-Systems GmbH (Registrar ID: 269)85,436
7Total records in .CO Historical Database with domain registrar as CommuniGal Communication Ltd. (Registrar ID: 418)49,445
8Total records in .CO Historical Database with domain registrar as PDR Ltd. d/b/a PublicDomainRegistry.com (Registrar ID: 303)49,440
9Total records in .CO Historical Database with domain registrar as Network Solutions, LLC (Registrar ID: 2)45,311
10Total records in .CO Historical Database with domain registrar as Porkbun LLC (Registrar ID: 1861)44,032
11Total records in .CO Historical Database with domain registrar as Epik LLC (Registrar ID: 617)40,763
12Total records in .CO Historical Database with domain registrar as Name.com, Inc. (Registrar ID: 625)36,043
13Total records in .CO Historical Database with domain registrar as NameSilo, LLC (Registrar ID: 1479)34,347
14Total records in .CO Historical Database with domain registrar as IONOS SE (Registrar ID: 83)34,268
15Total records in .CO Historical Database with domain registrar as eNom, LLC (Registrar ID: 48)32,531
16Total records in .CO Historical Database with domain registrar as FastDomain Inc. (Registrar ID: 1154)25,216
17Total records in .CO Historical Database with domain registrar as Above.com Pty Ltd. (Registrar ID: 940)24,085
18Total records in .CO Historical Database with domain registrar as 1API GmbH (Registrar ID: 1387)20,747
19Total records in .CO Historical Database with domain registrar as Wild West Domains, LLC (Registrar ID: 440)20,011
20Total records in .CO Historical Database with domain registrar as Domain.com, LLC (Registrar ID: 886)16,327
21Total records in .CO Historical Database with domain registrar as Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn) (Registrar ID: 1599)15,529
22Total records in .CO Historical Database with domain registrar as Sav.com, LLC - 2 (Registrar ID: 3892)14,445
23Total records in .CO Historical Database with domain registrar as CSC Corporate Domains, Inc. (Registrar ID: 299)13,848
24Total records in .CO Historical Database with domain registrar as Sav.com, LLC - 1 (Registrar ID: 3891)11,866
25Total records in .CO Historical Database with domain registrar as Chengdu West Dimension Digital Technology Co., Ltd. (Registrar ID: 1556)11,704
26Total records in .CO Historical Database with domain registrar as CCI REG S.A. (Registrar ID: 1607)11,453
27Total records in .CO Historical Database with domain registrar as MarkMonitor Inc. (Registrar ID: 292)11,390
28Total records in .CO Historical Database with domain registrar as OVH sas (Registrar ID: 433)11,113
29Total records in .CO Historical Database with domain registrar as GMO Internet Group, Inc. d/b/a Onamae.com (Registrar ID: 49)11,003
30Total records in .CO Historical Database with domain registrar as Hosting Concepts B.V. d/b/a Registrar.eu (Registrar ID: 1647)10,264
31Total records in .CO Historical Database with domain registrar as Dreamscape Networks International Pte Ltd (Registrar ID: 1291)9,447
32Total records in .CO Historical Database with domain registrar as GoDaddy Online Services Cayman Islands Ltd. (Registrar ID: 1659)9,353
33Total records in .CO Historical Database with domain registrar as Domainbox Limited (Registrar ID: 1626)9,218
34Total records in .CO Historical Database with domain registrar as Register.com, Inc. (Registrar ID: 9)9,150
35Total records in .CO Historical Database with domain registrar as Gandi SAS (Registrar ID: 81)8,949
36Total records in .CO Historical Database with domain registrar as Spaceship, Inc. (Registrar ID: 3862)7,204
37Total records in .CO Historical Database with domain registrar as BigRock Solutions Ltd. (Registrar ID: 1495)7,133
38Total records in .CO Historical Database with domain registrar as Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA (Registrar ID: 106)6,888
39Total records in .CO Historical Database with domain registrar as OwnRegistrar, Inc. (Registrar ID: 1250)6,736
40Total records in .CO Historical Database with domain registrar as TLD Registrar Solutions Ltd. (Registrar ID: 1564)4,769
41Total records in .CO Historical Database with domain registrar as Cloudflare, Inc. (Registrar ID: 1910)4,561
42Total records in .CO Historical Database with domain registrar as Hello Internet Corp. (Registrar ID: 1924)4,355
43Total records in .CO Historical Database with domain registrar as CSL Computer Service Langenbach GmbH d/b/a joker.com (Registrar ID: 113)4,346
44Total records in .CO Historical Database with domain registrar as Automattic Inc. (Registrar ID: 1531)3,871
45Total records in .CO Historical Database with domain registrar as Synergy Wholesale Accreditations Pty Ltd (Registrar ID: 1609)3,785
46Total records in .CO Historical Database with domain registrar as Ourdomains Limited (Registrar ID: 1654)3,317
47Total records in .CO Historical Database with domain registrar as Netregistry Wholesale Pty Ltd (Registrar ID: 13)2,674
48Total records in .CO Historical Database with domain registrar as united-domains AG (Registrar ID: 1408)2,419
49Total records in .CO Historical Database with domain registrar as Nom-iq Ltd. dba COM LAUDE (Registrar ID: 470)2,349
50Total records in .CO Historical Database with domain registrar as NETIM SARL (Registrar ID: 1519)2,341
51Total records in .CO Historical Database with domain registrar as OnlineNIC, Inc. (Registrar ID: 82)2,309
52Total records in .CO Historical Database with domain registrar as DNC Holdings, Inc. (Registrar ID: 291)2,250
53Total records in .CO Historical Database with domain registrar as Instra Corporation Pty Ltd. (Registrar ID: 1376)2,178
54Total records in .CO Historical Database with domain registrar as INWX GmbH (Registrar ID: 1420)2,047
55Total records in .CO Historical Database with domain registrar as 22net, Inc. (Registrar ID: 1555)2,026
56Total records in .CO Historical Database with domain registrar as Namescout Ltd (Registrar ID: 186)1,964
57Total records in .CO Historical Database with domain registrar as Xiamen ChinaSource Internet Service Co., Ltd (Registrar ID: 1366)1,898
58Total records in .CO Historical Database with domain registrar as Web Commerce Communications Limited dba WebNic.cc (Registrar ID: 460)1,803
59Total records in .CO Historical Database with domain registrar as Xiamen Nawang Technology Co., Ltd (Registrar ID: 1655)1,760
60Total records in .CO Historical Database with domain registrar as Realtime Register B.V. (Registrar ID: 839)1,714
61Total records in .CO Historical Database with domain registrar as GoDaddy Corporate Domains, LLC (Registrar ID: 3786)1,636
62Total records in .CO Historical Database with domain registrar as 101domain GRS Limited (Registrar ID: 1011)1,567
63Total records in .CO Historical Database with domain registrar as DNSPod, Inc. (Registrar ID: 1697)1,430
64Total records in .CO Historical Database with domain registrar as EuroDNS S.A. (Registrar ID: 1052)1,378
65Total records in .CO Historical Database with domain registrar as Cosmotown, Inc. (Registrar ID: 1509)1,369
66Total records in .CO Historical Database with domain registrar as Cronon GmbH (Registrar ID: 141)1,355
67Total records in .CO Historical Database with domain registrar as Marcaria International LLC (Registrar ID: 1086)1,184
68Total records in .CO Historical Database with domain registrar as Premium Registrations Sweden AB (Registrar ID: 1386)1,138
69Total records in .CO Historical Database with domain registrar as Mesh Digital Limited (Registrar ID: 1390)1,077
70Total records in .CO Historical Database with domain registrar as Zhuimi Inc (Registrar ID: 776)1,070
71Total records in .CO Historical Database with domain registrar as Edomains LLC (Registrar ID: 3804)1,024
72Total records in .CO Historical Database with domain registrar as GrepApps Technology Inc. (Registrar ID: 3886)971
73Total records in .CO Historical Database with domain registrar as DomainZoo.com, Inc. (Registrar ID: 97)932
74Total records in .CO Historical Database with domain registrar as Soluciones Corporativas IP, SL (Registrar ID: 1383)921
75Total records in .CO Historical Database with domain registrar as Rabbitsfoot.com LLC d/b/a Oxygen.nyc (Registrar ID: 3238)789
76Total records in .CO Historical Database with domain registrar as MAFF Inc. (Registrar ID: 817)749
77Total records in .CO Historical Database with domain registrar as Gabia, Inc. (Registrar ID: 244)734
78Total records in .CO Historical Database with domain registrar as Domain Science Kutatási Szolgáltató Korlátolt Felelősségű Társaság (Registrar ID: 3882)725
79Total records in .CO Historical Database with domain registrar as Sea Wasp, LLC (Registrar ID: 411)687
80Total records in .CO Historical Database with domain registrar as Virtualia LLC (Registrar ID: 3875)630
81Total records in .CO Historical Database with domain registrar as SHENZHEN EIMS INFORMATION TECHNOLOGY CO., LTD (Registrar ID: 2485)616
82Total records in .CO Historical Database with domain registrar as Whois Corp. (Registrar ID: 100)566
83Total records in .CO Historical Database with domain registrar as Nameshield SAS (Registrar ID: 1251)540
84Total records in .CO Historical Database with domain registrar as URL Solutions, Inc. (Registrar ID: 1449)489
85Total records in .CO Historical Database with domain registrar as Dynadot3 LLC (Registrar ID: 1651)480
86Total records in .CO Historical Database with domain registrar as Dynadot4 LLC (Registrar ID: 1652)468
87Total records in .CO Historical Database with domain registrar as Alibaba Cloud Computing (Beijing) Co., Ltd. (Registrar ID: 420)439
88Total records in .CO Historical Database with domain registrar as West263 International Limited (Registrar ID: 1915)434
89Total records in .CO Historical Database with domain registrar as Diamatrix C.C. (Registrar ID: 1645)433
Query Year WHOIS Records
Total WHOIS records in .CO Historical WHOIS Database that were fetched in the year 20121,613
Total WHOIS records in .CO Historical WHOIS Database that were fetched in the year 2014134
Total WHOIS records in .CO Historical WHOIS Database that were fetched in the year 201557,239
Total WHOIS records in .CO Historical WHOIS Database that were fetched in the year 201693,406
Total WHOIS records in .CO Historical WHOIS Database that were fetched in the year 2017168,555
Total WHOIS records in .CO Historical WHOIS Database that were fetched in the year 201875,008
Total WHOIS records in .CO Historical WHOIS Database that were fetched in the year 201964,081
Total WHOIS records in .CO Historical WHOIS Database that were fetched in the year 202068,771
Total WHOIS records in .CO Historical WHOIS Database that were fetched in the year 2021157,623
Total WHOIS records in .CO Historical WHOIS Database that were fetched in the year 2022199,802
Total WHOIS records in .CO Historical WHOIS Database that were fetched in the year 20231,174,564
Total WHOIS records in .CO Historical WHOIS Database that were fetched in the year 2024590,460

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