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
2,843
last 30 d
Open IPs
4,414,981
last 90 d
Hosting share
21.5%
of open IPs
Threat hits
974
IOC matches

Top ASNs

ASN Name Open IPs
AS3320 Deutsche Telekom 371,811
AS24940 Hetzner Online 226,680
AS6805 Telefónica Germany GmbH & Co. OHG 132,439
AS3209 Vodafone Germany 76,793
AS9145 EWE TEL 66,605
AS14061 DigitalOcean 42,997
AS20940 Akamai Technologies 32,471
AS8560 IONOS SE 26,566
AS16509 Amazon.com 25,028
AS8881 1&1 Versatel Deutschland 24,555
AS197540 netcup GmbH 24,432
AS680 DFN Deutsches Forschungsnetz e.V. 21,491
AS6724 STRATO AG 18,993
AS31898 Oracle Cloud Infrastructure 12,769
AS16276 OVHcloud 9,846
AS12586 GHOSTnet 7,521
AS8075 Microsoft 6,807
AS396982 Google Cloud 6,780
AS51167 Contabo 6,742
AS3257 GTT Communications (AS3257) 6,514

Top Hosting Providers

ASN Name Open IPs
AS3320 Deutsche Telekom 371,811
AS24940 Hetzner Online 226,680
AS6805 Telefónica Germany GmbH & Co. OHG 132,439
AS14061 DigitalOcean 42,997
AS20940 Akamai Technologies 32,471
AS8560 IONOS SE 26,566
AS197540 netcup GmbH 24,432
AS680 DFN Deutsches Forschungsnetz e.V. 21,491
AS6724 STRATO AG 18,993
AS31898 Oracle Cloud Infrastructure 12,769
AS16276 OVHcloud 9,846
AS12586 GHOSTnet 7,521
AS8075 Microsoft 6,807
AS51167 Contabo 6,742
AS3257 GTT Communications (AS3257) 6,514

Top open ports

Port Hosts
5060 323,677
8089 284,680
443 188,125
80 146,605
22 126,509
25 27,468
21 21,851
8443 18,307
993 17,671
465 17,608
143 16,235
587 16,201
7547 15,715
995 15,063
8080 14,342

Tech-Stack Distribution

Top Server headers

Server Hosts
nginx 40,166
AkamaiGHost 19,127
Apache 18,502
nginx/1.24.0 (Ubuntu) 12,401
Caddy 6,779
nginx/1.18.0 (Ubuntu) 6,589
Microsoft-IIS/10.0 3,524
openresty 3,265
LANCOM 3,054
Apache/2.4.58 (Ubuntu) 2,732
nginx/1.22.1 2,441
Microsoft-HTTPAPI/2.0 1,962
Apache/2.4.52 (Ubuntu) 1,955
Apache/2.4.41 (Ubuntu) 1,410
nginx/1.28.3 (Ubuntu) 1,304

Top Attack Sources

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