Check-Host.cc

TR
Country

Turkey

Aggregated network and security signals for Turkey, sourced from BGP feeds, CT logs, our scan layer and honeypot network.

ASNs observed
817
last 30 d
Open IPs
446,654
last 90 d
Hosting share
16.3%
of open IPs
Threat hits
60
IOC matches

Top ASNs

ASN Name Open IPs
AS9121 Turk Telekom 40,788
AS12978 24,027
AS34984 Superonline 15,155
AS34619 12,861
AS42807 9,244
AS16135 TURKCELL 7,594
AS9095 6,134
AS15924 VODAFONE NET ILETISIM HIZMETLERI AS15924 4,595
AS20940 Akamai Technologies 4,550
AS206375 NETSPEED 4,425
AS47524 TURKSAT 3,536
AS42846 3,267
AS51559 Netinternet 2,131
AS12735 TurkNet Iletisim Hizmetleri A.S 1,994
AS3257 GTT Communications (AS3257) 1,924
AS34403 INGBANK TR 1,799
AS13138 1,714
AS174 Cogent Communications, Inc. 1,704
AS8517 ULAKNET 1,603
AS8386 VODAFONE NET ILETISIM HIZMETLERI AS8386 1,487

Top Hosting Providers

ASN Name Open IPs
AS9121 Turk Telekom 40,788
AS34984 Superonline 15,155
AS20940 Akamai Technologies 4,550
AS12735 TurkNet Iletisim Hizmetleri A.S 1,994
AS3257 GTT Communications (AS3257) 1,924
AS174 Cogent Communications, Inc. 1,704
AS8517 ULAKNET 1,603
AS42926 Radore Veri Merkezi Hizmetleri 1,218
AS43391 Netdirekt A.S. 1,101
AS48660 VERIUP 603
AS48678 PENDC 568
AS3188 Alastyr Telekomunikasyon 495
AS207279 MARKAHOST 364
AS136907 Huawei Cloud Global 336
AS29141 Bradler & Krantz GmbH & Co. KG 248

Top open ports

Port Hosts
80 21,593
443 21,523
7547 12,088
22 9,881
53 8,697
8008 8,626
2000 8,624
1024 8,450
554 6,007
37777 5,961
5060 5,848
8000 5,778
8080 5,748
8443 5,630
25 4,659

Tech-Stack Distribution

Top Server headers

Server Hosts
AkamaiGHost 2,413
nginx 1,521
Microsoft-IIS/10.0 1,070
Microsoft-HTTPAPI/2.0 710
Apache 540
openresty/1.31.1.1 334
LiteSpeed 296
nginx/1.24.0 (Ubuntu) 290
nginx/1.18.0 (Ubuntu) 287
Webs 276
Microsoft-IIS/8.5 201
DNVRS-Webs 150
Apache/2 143
micro_httpd 136
Web server 135

Top Attack Sources

Feed Category Matched IPs
firehol-l1 abuse 24
spamhaus-drop spam 22
tor-exit anonymizer 14