Check-Host.cc

DE
Country

Germany

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

ASNs observed
2,849
last 30 d
Open IPs
4,554,979
last 90 d
Hosting share
21.1%
of open IPs
Threat hits
974
IOC matches

Top ASNs

ASN Name Open IPs
AS3320 Deutsche Telekom 375,556
AS24940 Hetzner Online 230,595
AS6805 Telefónica Germany GmbH & Co. OHG 134,714
AS3209 Vodafone Germany 77,368
AS9145 EWE TEL 67,278
AS14061 DigitalOcean 43,680
AS20940 Akamai Technologies 33,370
AS8560 IONOS SE 27,054
AS197540 netcup GmbH 25,139
AS8881 1&1 Versatel Deutschland 25,040
AS680 DFN Deutsches Forschungsnetz e.V. 21,625
AS6724 STRATO AG 19,277
AS16509 Amazon.com 13,716
AS31898 Oracle Cloud Infrastructure 13,110
AS16276 OVHcloud 10,024
AS12586 GHOSTnet 7,686
AS8075 Microsoft 7,090
AS396982 Google Cloud 6,943
AS51167 Contabo 6,911
AS3257 GTT Communications (AS3257) 6,497

Top Hosting Providers

ASN Name Open IPs
AS3320 Deutsche Telekom 375,556
AS24940 Hetzner Online 230,595
AS6805 Telefónica Germany GmbH & Co. OHG 134,714
AS14061 DigitalOcean 43,680
AS20940 Akamai Technologies 33,370
AS8560 IONOS SE 27,054
AS197540 netcup GmbH 25,139
AS680 DFN Deutsches Forschungsnetz e.V. 21,625
AS6724 STRATO AG 19,277
AS31898 Oracle Cloud Infrastructure 13,110
AS16276 OVHcloud 10,024
AS12586 GHOSTnet 7,686
AS8075 Microsoft 7,090
AS51167 Contabo 6,911
AS3257 GTT Communications (AS3257) 6,497

Top open ports

Port Hosts
5060 323,960
8089 290,829
443 187,196
80 146,720
22 127,817
25 27,912
21 22,641
8443 18,632
993 18,049
465 18,002
587 16,585
143 16,525
7547 16,059
995 15,302
110 14,535

Tech-Stack Distribution

Technology Hosts
jQuery 10,247
Bootstrap 3,203
jQuery UI 1,472
Vue.js 1,180
jsDelivr 1,177
Synology DiskStation 1,109
jQuery Migrate 994
Google Analytics 985
Google Tag Manager 980
PHP 966
RequireJS 882
MySQL 816
WordPress 812
Underscore.js 707
ProgressBar.js 700

Top Server headers

Server Hosts
nginx 48,259
AkamaiGHost 23,207
Apache 22,156
nginx/1.24.0 (Ubuntu) 14,864
Caddy 8,273
nginx/1.18.0 (Ubuntu) 7,903
Microsoft-IIS/10.0 4,272
openresty 3,965
LANCOM 3,638
Apache/2.4.58 (Ubuntu) 3,261
nginx/1.22.1 2,908
Apache/2.4.52 (Ubuntu) 2,361
Microsoft-HTTPAPI/2.0 2,358
Apache/2.4.41 (Ubuntu) 1,694
nginx/1.28.3 (Ubuntu) 1,594

Top Attack Sources

Feed Category Matched IPs
tor-exit anonymizer 761
firehol-l1 abuse 111
spamhaus-drop spam 102