Check-Host.cc

RU
Country

Russia

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

ASNs observed
4,529
last 30 d
Open IPs
1,405,111
last 90 d
Hosting share
9%
of open IPs
Threat hits
439
IOC matches

Top ASNs

ASN Name Open IPs
AS12389 Rostelecom 41,827
AS9123 JSC TimeWeb 23,135
AS29182 JSC IOT 18,169
AS198610 BeGet 14,367
AS200350 Yandex Cloud 13,331
AS197695 12,973
AS49505 Selectel Ltd. 12,756
AS35048 8,476
AS12714 PJSC MegaFon 7,334
AS50340 Selectel MSK 6,131
AS31200 Novotelecom (NTK) 5,407
AS8359 Mobile TeleSystems PJSC 5,388
AS3216 VimpelCom 5,276
AS44559 4,428
AS208677 4,346
AS43247 4,282
AS210079 EUROBYTE 4,181
AS48282 3,846
AS39927 E-Light Telecom 3,397
AS47913 3,314

Top Hosting Providers

ASN Name Open IPs
AS12389 Rostelecom 41,827
AS9123 JSC TimeWeb 23,135
AS29182 JSC IOT 18,169
AS49505 Selectel Ltd. 12,756
AS50340 Selectel MSK 6,131
AS3216 VimpelCom 5,276
AS210079 EUROBYTE 4,181
AS48347 MTW.RU 2,811
AS31133 MegaFon 2,404
AS8342 RTCOMM 2,054
AS47764 Mail.Ru Group 1,887
AS209641 Tomas Kempinsky 1,761
AS12695 CJSC Digital Network 1,635
AS50867 HOSTKEY 1,459
AS48287 RU-CENTER AS48287 1,315

Top open ports

Port Hosts
7547 71,348
443 63,774
80 62,555
22 47,700
21 13,173
53 12,768
8000 12,133
25 10,346
2000 10,157
8080 8,933
465 7,716
587 7,511
143 7,444
993 7,434
1723 7,291

Tech-Stack Distribution

Technology Hosts
jQuery 4,534
Bootstrap 1,387
PHP 1,334
1C-Bitrix 959
Cloudflare 711
cdnjs 711
jQuery UI 690
jQuery CDN 652
Vue.js 452
FancyBox 447
Lodash 446
jsDelivr 400
jQuery Migrate 378
Google Analytics 327
Google Tag Manager 326

Top Server headers

Server Hosts
nginx 17,124
nginx/1.24.0 (Ubuntu) 5,994
Web server 5,592
nginx/1.18.0 (Ubuntu) 4,499
Caddy 1,522
Microsoft-IIS/10.0 1,512
nginx/1.30.3 1,399
Apache 1,262
nginx/1.22.1 1,235
openresty 1,028
nginx/1.18.0 879
ddos-guard 665
Microsoft-HTTPAPI/2.0 619
httpd/2.0 619
kittenx 606

Top Attack Sources

Feed Category Matched IPs
spamhaus-drop spam 221
firehol-l1 abuse 218