OSN

Network

Titan Networks Internet & Telecommunications Service Providing GmbH

AS20640registered in Germany (DE)hosts in 1 country

As of 2026-10-11, Titan Networks Internet & Telecommunications Service Providing GmbH (AS20640, registered in Germany) had 131 hosts seen in 1 country; 23 of them with known CVEs (382 distinct, 4 known to be exploited). It announces 1 IPv4 prefix and 1 IPv6 prefix (4 096 IPv4 addresses, 14 982nd by address space).

Known CVEs in this network

131hosts seen
23hosts with known CVEs
382distinct CVEs
4known exploited

CVEs by severity: CRITICAL 90 HIGH 163 MEDIUM 109 LOW 20

A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version.

Not counted: 6 hosts with CVEs only on distribution builds whose fix may be backported.

Counted 2026-10-11 04:20 UTC

Organisation
Titan Networks GmbH
Network type
Access network (cable / DSL / ISP) · peering policy Selective
Website
http://www.titan-networks.de
Registry
RIPE NCC · Germany DE · allocated 2001-04-24
Announced prefixes
1 IPv4 · 1 IPv6 See them
IPv4 address space
4 096 addresses · 14 982nd of 87 335 networks by size
Rank by exposure
5 662nd by hosts with known CVEs Ranking
Exchange points
1

Routing

Most common CVEs in this network

CVEHosts
CVE-2016-20012 MEDIUM 5.3 18
CVE-2020-15778 HIGH 7.4 17
CVE-2019-6110 MEDIUM 6.8 17
CVE-2020-14145 MEDIUM 5.9 16
CVE-2018-15919 MEDIUM 5.3 15
CVE-2026-35385 HIGH 8.1 5
CVE-2026-35414 HIGH 8.1 5
CVE-2026-60002 HIGH 7.7 5
CVE-2026-60000 HIGH 7.5 5
CVE-2026-106585 MEDIUM 6.5 5
CVE-2026-35387 MEDIUM 6.5 5
CVE-2026-59998 MEDIUM 6.5 5
CVE-2026-60001 MEDIUM 6.5 5
CVE-2026-59999 MEDIUM 5.9 5
CVE-2026-59995 MEDIUM 5.4 5
CVE-2026-59996 MEDIUM 5.4 5
CVE-2026-59997 MEDIUM 5.4 5
CVE-2026-73282 MEDIUM 4.8 5
CVE-2026-106552 MEDIUM 4.2 5
CVE-2026-106582 LOW 3.7 5
CVE-2025-61984 LOW 3.6 5
CVE-2025-61985 LOW 3.6 5
CVE-2026-73281 LOW 3.5 5
CVE-2026-106587 LOW 3.3 5
CVE-2026-106583 LOW 2.5 5
CVE-2026-106584 LOW 2.5 5
CVE-2026-106586 LOW 2.5 5
CVE-2026-35388 LOW 2.5 5
CVE-2026-73283 LOW 2.5 5
CVE-2026-106553 LOW 2.2 5
CVE-2026-106555 LOW 2.2 5
CVE-2023-38408 CRITICAL 9.8 4
CVE-2023-51385 MEDIUM 6.5 4
CVE-2023-48795 MEDIUM 5.9 4
CVE-2021-36368 LOW 3.7 4
CVE-2026-56154 CRITICAL 9.8 3
CVE-2026-57941 CRITICAL 9.8 3
CVE-2026-59797 CRITICAL 9.8 3
CVE-2026-93546 HIGH 8.8 3
CVE-2026-73636 HIGH 8.1 3
CVE-2026-46729 HIGH 7.5 3
CVE-2026-48005 HIGH 7.5 3
CVE-2026-56153 HIGH 7.5 3
CVE-2026-56449 HIGH 7.5 3
CVE-2026-59685 HIGH 7.5 3
CVE-2026-63045 HIGH 7.5 3
CVE-2026-63292 HIGH 7.5 3
CVE-2026-63686 HIGH 7.5 3
CVE-2026-73637 HIGH 7.3 3
CVE-2025-26465 MEDIUM 6.8 3

The 50 found on the most hosts, of 382 CVEs.

Most exposed hosts

IPExploitedCVEs
217.173.129.253 3 115 CVEs
217.173.129.234 1 40 CVEs
217.173.136.81 0 167 CVEs
217.173.129.226 0 85 CVEs
217.173.129.228 0 41 CVEs
217.173.129.227 0 38 CVEs
217.173.129.19 0 32 CVEs
217.173.129.250 0 19 CVEs
217.173.129.251 0 19 CVEs
217.173.129.1 0 5 CVEs
217.173.129.10 0 5 CVEs
217.173.129.11 0 5 CVEs
217.173.129.12 0 5 CVEs
217.173.129.13 0 5 CVEs
217.173.129.14 0 5 CVEs
217.173.129.2 0 5 CVEs
217.173.129.3 0 5 CVEs
217.173.129.4 0 5 CVEs
217.173.129.5 0 5 CVEs
217.173.129.6 0 5 CVEs
217.173.129.7 0 5 CVEs
217.173.129.8 0 5 CVEs
217.173.129.9 0 5 CVEs

Known exploited first, then by the number of CVEs.

Where its hosts are

CountryHostsWith CVEs
Germany DE 131 23
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