Tucows Historical WHOIS Database

Download the WHOIS database of all 28 Million domain names that were ever registered through Tucows.com for just $1500.

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 167 Million), that are currently registered. While the Historical WHOIS Database contains WHOIS history (over 1.21 Billion records) of every domain name (over 513 Million) that was ever registered on the Internet. Historical database contains WHOIS of current as well as expired and deleted domain names.

Detailed statistics (Updated: 7 December 2023) of our Tucows Historical WHOIS Database is listed below.

Tucows Historical WHOIS Database Total Purchase
Total Unique Domain Names in Tucows Historical WHOIS Database 28,058,097

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Total WHOIS records in Tucows Historical WHOIS Database 64,078,798
Total WHOIS records with a Registrant Contact 53,537,508
Total WHOIS records with an Email Address (where the registrant_email field is not empty) 46,442,079
Total WHOIS records with a Phone Number (where the registrant_phone field is not empty) 51,409,117
Top 99 Countries in Tucows Historical WHOIS Database Total
1Total records in Tucows Historical Database having registrant country as Canada (Country Code: CA)27,164,610
2Total records in Tucows Historical Database having registrant country as United States (Country Code: US)8,478,553
3Total records in Tucows Historical Database having registrant country as United Kingdom (Country Code: GB)2,805,859
4Total records in Tucows Historical Database having registrant country as Italy (Country Code: IT)2,747,932
5Total records in Tucows Historical Database having registrant country as Bermuda (Country Code: BM)1,186,266
6Total records in Tucows Historical Database having registrant country as Netherlands (Country Code: NL)985,052
7Total records in Tucows Historical Database having registrant country as South Africa (Country Code: ZA)638,063
8Total records in Tucows Historical Database having registrant country as Brazil (Country Code: BR)540,489
9Total records in Tucows Historical Database having registrant country as Mexico (Country Code: MX)463,655
10Total records in Tucows Historical Database having registrant country as Switzerland (Country Code: CH)436,030
11Total records in Tucows Historical Database having registrant country as Turkey (Country Code: TR)378,014
12Total records in Tucows Historical Database having registrant country as India (Country Code: IN)327,585
13Total records in Tucows Historical Database having registrant country as Indonesia (Country Code: ID)323,971
14Total records in Tucows Historical Database having registrant country as Japan (Country Code: JP)300,416
15Total records in Tucows Historical Database having registrant country as Spain (Country Code: ES)278,580
16Total records in Tucows Historical Database having registrant country as Czech Republic (Country Code: CZ)266,806
17Total records in Tucows Historical Database having registrant country as Saint Kitts and Nevis (Country Code: KN)263,443
18Total records in Tucows Historical Database having registrant country as Germany (Country Code: DE)231,349
19Total records in Tucows Historical Database having registrant country as Australia (Country Code: AU)223,852
20Total records in Tucows Historical Database having registrant country as Belgium (Country Code: BE)214,477
21Total records in Tucows Historical Database having registrant country as France (Country Code: FR)211,742
22Total records in Tucows Historical Database having registrant country as Romania (Country Code: RO)185,019
23Total records in Tucows Historical Database having registrant country as Colombia (Country Code: CO)164,861
24Total records in Tucows Historical Database having registrant country as Thailand (Country Code: TH)154,110
25Total records in Tucows Historical Database having registrant country as China (Country Code: CN)134,825
26Total records in Tucows Historical Database having registrant country as Malaysia (Country Code: MY)126,101
27Total records in Tucows Historical Database having registrant country as Ireland (Country Code: IE)122,351
28Total records in Tucows Historical Database having registrant country as Iran (Country Code: IR)121,910
29Total records in Tucows Historical Database having registrant country as Russian Federation (Country Code: RU)112,309
30Total records in Tucows Historical Database having registrant country as Sweden (Country Code: SE)107,315
31Total records in Tucows Historical Database having registrant country as Poland (Country Code: PL)88,553
32Total records in Tucows Historical Database having registrant country as Bulgaria (Country Code: BG)84,267
33Total records in Tucows Historical Database having registrant country as Austria (Country Code: AT)82,499
34Total records in Tucows Historical Database having registrant country as New Zealand (Country Code: NZ)81,017
35Total records in Tucows Historical Database having registrant country as Lithuania (Country Code: LT)72,356
36Total records in Tucows Historical Database having registrant country as Peru (Country Code: PE)62,815
37Total records in Tucows Historical Database having registrant country as Greece (Country Code: GR)56,574
38Total records in Tucows Historical Database having registrant country as Hong Kong (Country Code: HK)56,460
39Total records in Tucows Historical Database having registrant country as Singapore (Country Code: SG)52,808
40Total records in Tucows Historical Database having registrant country as United Arab Emirates (Country Code: AE)51,776
41Total records in Tucows Historical Database having registrant country as Serbia (Country Code: RS)49,147
42Total records in Tucows Historical Database having registrant country as Argentina (Country Code: AR)46,384
43Total records in Tucows Historical Database having registrant country as Korea (Country Code: KR)45,307
44Total records in Tucows Historical Database having registrant country as Hungary (Country Code: HU)43,674
45Total records in Tucows Historical Database having registrant country as Nigeria (Country Code: NG)42,211
46Total records in Tucows Historical Database having registrant country as Vietnam (Country Code: VN)41,537
47Total records in Tucows Historical Database having registrant country as Taiwan (Country Code: TW)38,929
48Total records in Tucows Historical Database having registrant country as Cayman Islands (Country Code: KY)37,366
49Total records in Tucows Historical Database having registrant country as Dominican Republic (Country Code: DO)36,881
50Total records in Tucows Historical Database having registrant country as Saudi Arabia (Country Code: SA)35,336
51Total records in Tucows Historical Database having registrant country as Portugal (Country Code: PT)34,367
52Total records in Tucows Historical Database having registrant country as Egypt (Country Code: EG)33,401
53Total records in Tucows Historical Database having registrant country as Norway (Country Code: NO)33,372
54Total records in Tucows Historical Database having registrant country as Pakistan (Country Code: PK)32,471
55Total records in Tucows Historical Database having registrant country as Finland (Country Code: FI)30,920
56Total records in Tucows Historical Database having registrant country as Philippines (Country Code: PH)30,395
57Total records in Tucows Historical Database having registrant country as Israel (Country Code: IL)28,645
58Total records in Tucows Historical Database having registrant country as Belarus (Country Code: BY)28,265
59Total records in Tucows Historical Database having registrant country as Croatia (Country Code: HR)25,551
60Total records in Tucows Historical Database having registrant country as Slovakia (Country Code: SK)25,077
61Total records in Tucows Historical Database having registrant country as Denmark (Country Code: DK)24,829
62Total records in Tucows Historical Database having registrant country as Ecuador (Country Code: EC)22,604
63Total records in Tucows Historical Database having registrant country as Chile (Country Code: CL)21,643
64Total records in Tucows Historical Database having registrant country as Morocco (Country Code: MA)21,349
65Total records in Tucows Historical Database having registrant country as Costa Rica (Country Code: CR)20,412
66Total records in Tucows Historical Database having registrant country as Venezuela (Country Code: VE)19,552
67Total records in Tucows Historical Database having registrant country as Kenya (Country Code: KE)17,186
68Total records in Tucows Historical Database having registrant country as Namibia (Country Code: NA)17,128
69Total records in Tucows Historical Database having registrant country as Cyprus (Country Code: CY)16,830
70Total records in Tucows Historical Database having registrant country as Slovenia (Country Code: SI)15,582
71Total records in Tucows Historical Database having registrant country as Panama (Country Code: PA)15,007
72Total records in Tucows Historical Database having registrant country as Puerto Rico (Country Code: PR)14,226
73Total records in Tucows Historical Database having registrant country as Ukraine (Country Code: UA)13,393
74Total records in Tucows Historical Database having registrant country as Lebanon (Country Code: LB)13,046
75Total records in Tucows Historical Database having registrant country as Bangladesh (Country Code: BD)12,693
76Total records in Tucows Historical Database having registrant country as Ghana (Country Code: GH)12,674
77Total records in Tucows Historical Database having registrant country as Estonia (Country Code: EE)11,773
78Total records in Tucows Historical Database having registrant country as Malta (Country Code: MT)11,285
79Total records in Tucows Historical Database having registrant country as Kuwait (Country Code: KW)10,110
80Total records in Tucows Historical Database having registrant country as Afghanistan (Country Code: AF)9,816
81Total records in Tucows Historical Database having registrant country as Qatar (Country Code: QA)9,396
82Total records in Tucows Historical Database having registrant country as Jordan (Country Code: JO)9,127
83Total records in Tucows Historical Database having registrant country as Guatemala (Country Code: GT)9,012
84Total records in Tucows Historical Database having registrant country as Seychelles (Country Code: SC)8,157
85Total records in Tucows Historical Database having registrant country as Bolivia (Country Code: BO)7,373
86Total records in Tucows Historical Database having registrant country as Algeria (Country Code: DZ)5,988
87Total records in Tucows Historical Database having registrant country as Sri Lanka (Country Code: LK)5,939
88Total records in Tucows Historical Database having registrant country as Zimbabwe (Country Code: ZW)5,763
89Total records in Tucows Historical Database having registrant country as Trinidad and Tobago (Country Code: TT)5,519
90Total records in Tucows Historical Database having registrant country as Mauritius (Country Code: MU)5,513
91Total records in Tucows Historical Database having registrant country as Uganda (Country Code: UG)5,434
92Total records in Tucows Historical Database having registrant country as Iraq (Country Code: IQ)5,079
93Total records in Tucows Historical Database having registrant country as Oman (Country Code: OM)5,059
94Total records in Tucows Historical Database having registrant country as Cameroon (Country Code: CM)5,056
95Total records in Tucows Historical Database having registrant country as Uruguay (Country Code: UY)4,998
96Total records in Tucows Historical Database having registrant country as Belize (Country Code: BZ)4,879
97Total records in Tucows Historical Database having registrant country as Tanzania (Country Code: TZ)4,849
98Total records in Tucows Historical Database having registrant country as Bahrain (Country Code: BH)4,840
99Total records in Tucows Historical Database having registrant country as Bahamas (Country Code: BS)4,832
Top 100 Domain Extensions in Tucows Historical WHOIS Database Total
1Total records in Tucows Historical Database for .COM domain names (Domain TLD: com)51,224,022
2Total records in Tucows Historical Database for .NET domain names (Domain TLD: net)4,296,504
3Total records in Tucows Historical Database for .ORG domain names (Domain TLD: org)2,626,196
4Total records in Tucows Historical Database for .INFO domain names (Domain TLD: info)902,762
5Total records in Tucows Historical Database for .STORE domain names (Domain TLD: store)660,196
6Total records in Tucows Historical Database for .BIZ domain names (Domain TLD: biz)593,396
7Total records in Tucows Historical Database for .ONLINE domain names (Domain TLD: online)462,782
8Total records in Tucows Historical Database for .CLOUD domain names (Domain TLD: cloud)396,017
9Total records in Tucows Historical Database for .PRO domain names (Domain TLD: pro)231,607
10Total records in Tucows Historical Database for .US domain names (Domain TLD: us)112,391
11Total records in Tucows Historical Database for .ART domain names (Domain TLD: art)112,315
12Total records in Tucows Historical Database for .XYZ domain names (Domain TLD: xyz)98,064
13Total records in Tucows Historical Database for .CLUB domain names (Domain TLD: club)80,682
14Total records in Tucows Historical Database for .MOBI domain names (Domain TLD: mobi)77,109
15Total records in Tucows Historical Database for .CO domain names (Domain TLD: co)76,566
16Total records in Tucows Historical Database for .TECH domain names (Domain TLD: tech)69,166
17Total records in Tucows Historical Database for .SPACE domain names (Domain TLD: space)65,691
18Total records in Tucows Historical Database for .APP domain names (Domain TLD: app)48,996
19Total records in Tucows Historical Database for .LINK domain names (Domain TLD: link)48,432
20Total records in Tucows Historical Database for .SITE domain names (Domain TLD: site)45,828
21Total records in Tucows Historical Database for .DESIGN domain names (Domain TLD: design)45,255
22Total records in Tucows Historical Database for .LIVE domain names (Domain TLD: live)39,083
23Total records in Tucows Historical Database for .PHOTOGRAPHY domain names (Domain TLD: photography)36,589
24Total records in Tucows Historical Database for .BLOG domain names (Domain TLD: blog)36,434
25Total records in Tucows Historical Database for .ME domain names (Domain TLD: me)34,641
26Total records in Tucows Historical Database for .LIFE domain names (Domain TLD: life)30,997
27Total records in Tucows Historical Database for .WEBSITE domain names (Domain TLD: website)29,325
28Total records in Tucows Historical Database for .AGENCY domain names (Domain TLD: agency)27,905
29Total records in Tucows Historical Database for .SHOP domain names (Domain TLD: shop)26,640
30Total records in Tucows Historical Database for .DEV domain names (Domain TLD: dev)25,519
31Total records in Tucows Historical Database for .STUDIO domain names (Domain TLD: studio)24,826
32Total records in Tucows Historical Database for .COMPANY domain names (Domain TLD: company)24,728
33Total records in Tucows Historical Database for .WORK domain names (Domain TLD: work)24,690
34Total records in Tucows Historical Database for .ONE domain names (Domain TLD: one)24,412
35Total records in Tucows Historical Database for .ASIA domain names (Domain TLD: asia)22,924
36Total records in Tucows Historical Database for .MEDIA domain names (Domain TLD: media)22,606
37Total records in Tucows Historical Database for .EMAIL domain names (Domain TLD: email)22,503
38Total records in Tucows Historical Database for .ACADEMY domain names (Domain TLD: academy)20,733
39Total records in Tucows Historical Database for .WORLD domain names (Domain TLD: world)20,657
40Total records in Tucows Historical Database for .SOLUTIONS domain names (Domain TLD: solutions)20,180
41Total records in Tucows Historical Database for .DIGITAL domain names (Domain TLD: digital)18,867
42Total records in Tucows Historical Database for .AFRICA domain names (Domain TLD: africa)18,349
43Total records in Tucows Historical Database for .LONDON domain names (Domain TLD: london)18,234
44Total records in Tucows Historical Database for .CLICK domain names (Domain TLD: click)17,405
45Total records in Tucows Historical Database for .GROUP domain names (Domain TLD: group)17,217
46Total records in Tucows Historical Database for .KIWI domain names (Domain TLD: kiwi)16,381
47Total records in Tucows Historical Database for .AMSTERDAM domain names (Domain TLD: amsterdam)15,949
48Total records in Tucows Historical Database for .COM.CO domain names (Domain TLD: com.co)15,293
49Total records in Tucows Historical Database for .CENTER domain names (Domain TLD: center)15,089
50Total records in Tucows Historical Database for .GURU domain names (Domain TLD: guru)14,720
51Total records in Tucows Historical Database for .IN domain names (Domain TLD: in)14,085
52Total records in Tucows Historical Database for .NETWORK domain names (Domain TLD: network)13,889
53Total records in Tucows Historical Database for .TODAY domain names (Domain TLD: today)13,573
54Total records in Tucows Historical Database for .ROCKS domain names (Domain TLD: rocks)13,399
55Total records in Tucows Historical Database for .CHURCH domain names (Domain TLD: church)13,092
56Total records in Tucows Historical Database for .GALLERY domain names (Domain TLD: gallery)12,728
57Total records in Tucows Historical Database for .EVENTS domain names (Domain TLD: events)12,505
58Total records in Tucows Historical Database for .NAME domain names (Domain TLD: name)12,410
59Total records in Tucows Historical Database for .CLOTHING domain names (Domain TLD: clothing)12,402
60Total records in Tucows Historical Database for .LOVE domain names (Domain TLD: love)11,852
61Total records in Tucows Historical Database for .SRL domain names (Domain TLD: srl)11,840
62Total records in Tucows Historical Database for .LTD domain names (Domain TLD: ltd)11,633
63Total records in Tucows Historical Database for .TV domain names (Domain TLD: tv)11,611
64Total records in Tucows Historical Database for .EDUCATION domain names (Domain TLD: education)11,540
65Total records in Tucows Historical Database for .SYSTEMS domain names (Domain TLD: systems)11,361
66Total records in Tucows Historical Database for .PHOTOS domain names (Domain TLD: photos)11,310
67Total records in Tucows Historical Database for .SUPPORT domain names (Domain TLD: support)10,948
68Total records in Tucows Historical Database for .COMMUNITY domain names (Domain TLD: community)10,799
69Total records in Tucows Historical Database for .BUSINESS domain names (Domain TLD: business)10,526
70Total records in Tucows Historical Database for .WORKS domain names (Domain TLD: works)10,496
71Total records in Tucows Historical Database for .COFFEE domain names (Domain TLD: coffee)10,385
72Total records in Tucows Historical Database for .COACH domain names (Domain TLD: coach)10,340
73Total records in Tucows Historical Database for .EXPERT domain names (Domain TLD: expert)10,170
74Total records in Tucows Historical Database for .SHOPPING domain names (Domain TLD: shopping)10,047
75Total records in Tucows Historical Database for .TECHNOLOGY domain names (Domain TLD: technology)9,865
76Total records in Tucows Historical Database for .WALES domain names (Domain TLD: wales)9,679
77Total records in Tucows Historical Database for .IO domain names (Domain TLD: io)9,635
78Total records in Tucows Historical Database for .NEWS domain names (Domain TLD: news)9,461
79Total records in Tucows Historical Database for .FUN domain names (Domain TLD: fun)9,385
80Total records in Tucows Historical Database for .SCOT domain names (Domain TLD: scot)9,361
81Total records in Tucows Historical Database for .CARE domain names (Domain TLD: care)9,301
82Total records in Tucows Historical Database for .TEAM domain names (Domain TLD: team)9,103
83Total records in Tucows Historical Database for .TRAINING domain names (Domain TLD: training)9,086
84Total records in Tucows Historical Database for .WTF domain names (Domain TLD: wtf)8,749
85Total records in Tucows Historical Database for .FINANCE domain names (Domain TLD: finance)8,589
86Total records in Tucows Historical Database for .SERVICES domain names (Domain TLD: services)8,585
87Total records in Tucows Historical Database for .CC domain names (Domain TLD: cc)8,454
88Total records in Tucows Historical Database for .SOCIAL domain names (Domain TLD: social)8,435
89Total records in Tucows Historical Database for .INTERNATIONAL domain names (Domain TLD: international)8,426
90Total records in Tucows Historical Database for .JOBURG domain names (Domain TLD: joburg)8,425
91Total records in Tucows Historical Database for .SCHOOL domain names (Domain TLD: school)8,365
92Total records in Tucows Historical Database for .BOUTIQUE domain names (Domain TLD: boutique)8,186
93Total records in Tucows Historical Database for .GLOBAL domain names (Domain TLD: global)8,159
94Total records in Tucows Historical Database for .INK domain names (Domain TLD: ink)7,961
95Total records in Tucows Historical Database for .HOUSE domain names (Domain TLD: house)7,922
96Total records in Tucows Historical Database for .ZONE domain names (Domain TLD: zone)7,889
97Total records in Tucows Historical Database for .CAT domain names (Domain TLD: cat)7,761
98Total records in Tucows Historical Database for .CONSULTING domain names (Domain TLD: consulting)7,619
99Total records in Tucows Historical Database for .MARKETING domain names (Domain TLD: marketing)7,611
100Total records in Tucows Historical Database for .FARM domain names (Domain TLD: farm)7,576
Query Year WHOIS Records
Total WHOIS records in Tucows Historical WHOIS Database that were fetched in the year 20141,370,644
Total WHOIS records in Tucows Historical WHOIS Database that were fetched in the year 20153,824,903
Total WHOIS records in Tucows Historical WHOIS Database that were fetched in the year 20167,955,025
Total WHOIS records in Tucows Historical WHOIS Database that were fetched in the year 201710,863,705
Total WHOIS records in Tucows Historical WHOIS Database that were fetched in the year 20185,354,284
Total WHOIS records in Tucows Historical WHOIS Database that were fetched in the year 20194,353,351
Total WHOIS records in Tucows Historical WHOIS Database that were fetched in the year 20204,067,851
Total WHOIS records in Tucows Historical WHOIS Database that were fetched in the year 20213,286,884
Total WHOIS records in Tucows Historical WHOIS Database that were fetched in the year 20225,776,635
Total WHOIS records in Tucows Historical WHOIS Database that were fetched in the year 202317,225,516

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