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
2,842
last 30 d
Open IPs
4,408,696
last 90 d
Hosting share
21.3%
of open IPs
Threat hits
974
IOC matches

Top ASNs

ASN Name Open IPs
AS3320 Deutsche Telekom 369,229
AS24940 Hetzner Online 225,156
AS6805 Telefónica Germany GmbH & Co. OHG 130,690
AS3209 Vodafone Germany 76,216
AS9145 EWE TEL 66,164
AS14061 DigitalOcean 42,697
AS20940 Akamai Technologies 32,233
AS8560 IONOS SE 26,394
AS16509 Amazon.com 25,009
AS8881 1&1 Versatel Deutschland 24,375
AS197540 netcup GmbH 24,281
AS680 DFN Deutsches Forschungsnetz e.V. 21,417
AS6724 STRATO AG 18,874
AS31898 Oracle Cloud Infrastructure 12,669
AS16276 OVHcloud 9,806
AS12586 GHOSTnet 7,469
AS8075 Microsoft 6,756
AS396982 Google Cloud 6,734
AS51167 Contabo 6,699
AS3257 GTT Communications (AS3257) 6,493

Top Hosting Providers

ASN Name Open IPs
AS3320 Deutsche Telekom 369,229
AS24940 Hetzner Online 225,156
AS6805 Telefónica Germany GmbH & Co. OHG 130,690
AS14061 DigitalOcean 42,697
AS20940 Akamai Technologies 32,233
AS8560 IONOS SE 26,394
AS197540 netcup GmbH 24,281
AS680 DFN Deutsches Forschungsnetz e.V. 21,417
AS6724 STRATO AG 18,874
AS31898 Oracle Cloud Infrastructure 12,669
AS16276 OVHcloud 9,806
AS12586 GHOSTnet 7,469
AS8075 Microsoft 6,756
AS51167 Contabo 6,699
AS3257 GTT Communications (AS3257) 6,493

Top open ports

Port Hosts
5060 321,294
8089 282,486
443 186,748
80 145,607
22 125,552
25 27,260
21 21,679
8443 18,151
993 17,533
465 17,458
143 16,113
587 16,080
7547 15,602
995 14,951
8080 14,250

Tech-Stack Distribution

Top Server headers

Server Hosts
nginx 39,773
AkamaiGHost 18,933
Apache 18,286
nginx/1.24.0 (Ubuntu) 12,289
Caddy 6,724
nginx/1.18.0 (Ubuntu) 6,520
Microsoft-IIS/10.0 3,484
openresty 3,228
LANCOM 3,021
Apache/2.4.58 (Ubuntu) 2,709
nginx/1.22.1 2,408
Microsoft-HTTPAPI/2.0 1,938
Apache/2.4.52 (Ubuntu) 1,934
Apache/2.4.41 (Ubuntu) 1,385
nginx/1.28.3 (Ubuntu) 1,290

Top Attack Sources

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