nTLDData

.istanbul

4,854 domains as of 13 Aug 2026

Domains
4,854
13 Aug 2026
30-day change
–
–
Signed in root
✔ Yes
DS record present
Type
Generic
ASCII
Registrar figures are for April 2026. ICANN publishes monthly registry reports about three months in arrears, and they are the only source that attributes domains to registrars — zone files do not contain registrar information. Methodology.

Registry details

From the IANA Root Zone Database and RDAP bootstrap.

Registry operator
Istanbul Metropolitan Municipality
Technical backend
Identity Digital via rdap host
Delegated
11 Jul 2015
Nameservers
a0.nic.istanbul, a2.nic.istanbul, b0.nic.istanbul, c0.nic.istanbul
RDAP
https://rdap.identitydigital.services/rdap
Zone data
CZDS access approved — counted daily

Registrar share

individual · combined

Individual ICANN accreditations, matching the registry report line for line. 53 reported volume in this TLD.

GoDaddy.com, LLC — 1,462 (28.81%)Nics Telekomunikasyon A.S. — 973 (19.17%)IHS Telekom, Inc. — 558 (11%)Turkticaret.net Yazılım Hizmetleri Sanayi ve Ticaret A.Ş. — 554 (10.92%)ODTÜ Geliştirme Vakfi Bilgi Teknolojileri Sanayi Ve Ticaret Anonim Şirketi — 230 (4.53%)Atak Domain Bilgi Teknolojileri A.Ş. — 221 (4.35%)İsimtescil Bilişim A.Ş. — 151 (2.98%)Tucows Domains Inc. — 147 (2.9%)MarkMonitor Inc. — 100 (1.97%)Çizgi Telekomunikasyon A.Ş. — 88 (1.73%)Other — 591 (11.65%)
5.1kdomains reported
GoDaddy.com, LLC1,46228.81%
Nics Telekomunikasyon A.S.97319.17%
IHS Telekom, Inc.55811%
Turkticaret.net Yazılım Hizmetleri Sanayi ve Ticaret A.Ş.55410.92%
ODTÜ Geliştirme Vakfi Bilgi Teknolojileri Sanayi Ve Ticaret Anonim Şirketi2304.53%
Atak Domain Bilgi Teknolojileri A.Ş.2214.35%
İsimtescil Bilişim A.Ş.1512.98%
Tucows Domains Inc.1472.9%
MarkMonitor Inc.1001.97%
Çizgi Telekomunikasyon A.Ş.881.73%
Other43 more registrars59111.65%

Domains by month, 2024–present

From ICANN's monthly registry reports — the registry's own count, summed across registrars. This is the long history: it reaches back to delegation, where the daily series below can only start when this site began collecting zone files.

5,0185,2035,3885,5735,758Jun 2024May 2025Apr 2026
MonthDomainsChangeRegistrarsNet addsDeletes
Apr 2026 5,075 ▼ -7 53 50 61
Mar 2026 5,082 ▲ +3 52 65 67
Feb 2026 5,079 ▲ +10 52 41 38
Jan 2026 5,069 ▼ -16 52 44 55
Dec 2025 5,085 ▼ -12 52 59 77
Nov 2025 5,097 ▼ -9 52 40 53
Oct 2025 5,106 ▼ -10 52 52 79
Sep 2025 5,116 ▼ -16 52 51 61
Aug 2025 5,132 ▼ -17 52 50 77
Jul 2025 5,149 ▼ -91 51 65 147
Jun 2025 5,240 ▼ -58 51 46 117
May 2025 5,298 ▼ -30 51 40 69
Apr 2025 5,328 ▼ -52 49 40 91
Mar 2025 5,380 ▼ -50 49 36 87
Feb 2025 5,430 ▼ -30 50 39 71
Jan 2025 5,460 ▼ -28 50 44 74
Dec 2024 5,488 ▼ -50 50 51 97
Nov 2024 5,538 ▼ -20 50 38 67
Oct 2024 5,558 ▼ -17 50 42 62
Sep 2024 5,575 0 49 64 61
Aug 2024 5,575 ▼ -48 49 49 106
Jul 2024 5,623 ▼ -84 49 59 147
Jun 2024 5,707 – 48 52 134

Domains over time

Counted from daily zone files. Names with at least one NS record or a DS record.

4,8544,8544,8554,8554,85512 Aug 2612 Aug 2613 Aug 26

Daily adds and drops

Day-over-day difference of the zone's name list.

  • Added
  • Dropped
+20-213 Aug 2613 Aug 26

Registrars

Registrar figures are for April 2026. ICANN publishes monthly registry reports about three months in arrears, and they are the only source that attributes domains to registrars — zone files do not contain registrar information. Methodology.
Registrar Domains Share Net adds Transfers in Deletes
GoDaddy.com, LLC 1,462
28.8%
▲ +17 0 16
Nics Telekomunikasyon A.S. 973
19.2%
▲ +2 0 11
IHS Telekom, Inc. 558
11%
▲ +2 0 8
Turkticaret.net Yazılım Hizmetleri Sanayi ve Ticaret A.Ş. 554
10.9%
▲ +2 0 6
ODTÜ Geliştirme Vakfi Bilgi Teknolojileri Sanayi Ve Ticaret Anonim Şirketi 230
4.5%
▲ +14 2 3
Atak Domain Bilgi Teknolojileri A.Ş. 221
4.4%
▲ +1 4 0
İsimtescil Bilişim A.Ş. 151
3%
▲ +1 1 2
Tucows Domains Inc. 147
2.9%
0 0 3
MarkMonitor Inc. 100
2%
▲ +1 1 0
Çizgi Telekomunikasyon A.Ş. 88
1.7%
0 0 2
Reserved for billable transactions where Registry Operator acts as Registrar 63
1.2%
0 0 0
Key-Systems, LLC 62
1.2%
0 0 0
Hosting Concepts B.V. d/b/a Registrar.eu 50
1%
0 0 1
CSC Corporate Domains, Inc. 39
0.8%
0 1 0
united-domains GmbH 39
0.8%
0 0 1
NameSilo, LLC 38
0.7%
▲ +2 5 2
Nom-iq Ltd. dba COM LAUDE 31
0.6%
0 0 0
Gandi SAS 30
0.6%
▲ +1 0 1
101domain GRS Limited 29
0.6%
0 0 0
Devexpanse Ltd 20
0.4%
▲ +3 0 0
Cronon GmbH 17
0.3%
0 0 0
OVH sas 17
0.3%
0 0 0
InterNetX GmbH 14
0.3%
▲ +1 0 0
Realtime Register B.V. 14
0.3%
▲ +2 0 1
FBS Inc. 13
0.3%
0 0 0
Safenames Ltd 11
0.2%
0 0 0
Ascio Technologies, Inc. Danmark - Filial af Ascio technologies, Inc. USA 10
0.2%
0 0 0
Blue Razor Domains, LLC 8
0.2%
0 0 0
NETIM SAS 8
0.2%
0 0 3
IONOS SE 7
0.1%
0 0 0
Marcaria International LLC 7
0.1%
0 0 1
Wild West Domains, LLC 6
0.1%
0 0 0
Go Canada Domains, LLC 6
0.1%
0 0 0
Go Australia Domains, LLC 6
0.1%
0 0 0
Go Montenegro Domains, LLC 6
0.1%
0 0 0
1API GmbH 6
0.1%
0 0 0
Go France Domains, LLC 5
0.1%
0 0 0
INWX GmbH 5
0.1%
0 0 0
SafeBrands SAS 4
0.1%
0 0 0
Dreamscape Networks International Pte Ltd 3
0.1%
0 0 0
Gname.com Pte. Ltd. 3
0.1%
0 0 0
Variomedia AG 2
0%
0 0 0
Lexsynergy Limited 2
0%
0 0 0
Network Solutions, LLC 1
0%
0 0 0
COREhub, S.R.L. 1
0%
0 0 0
Abion AB 1
0%
0 0 0
Secura GmbH 1
0%
0 0 0
Epik LLC 1
0%
0 0 0
Ledl.net GmbH & Co KG 1
0%
▲ +1 0 0
Nameshield SAS 1
0%
0 0 0
Megazone Corp., dba HOSTING.KR 1
0%
0 0 0
Reserved for ICANN's Registry SLA Monitoring System transactions reporting 1
0%
0 0 0
Reserved for non-billable transactions where Registry Operator acts as Registrar 1
0%
0 0 0

Data currency. Domain counts on this page are from zone files dated and refresh daily. Registrar figures are from ICANN's monthly registry reports for April 2026, which ICANN publishes about three months in arrears; zone files contain no registrar information, so no fresher source exists. Full detail on methodology and live pipeline status.