OSN

Network

VISTEC Internet Service GmbH

AS20792registered in Germany (DE)hosts in 1 country

As of 2026-10-11, VISTEC Internet Service GmbH (AS20792, registered in Germany) had 1 610 hosts seen in 1 country; 24 of them with known CVEs (126 distinct, 1 known to be exploited). It announces 4 IPv4 prefixes and 3 IPv6 prefixes (9 728 IPv4 addresses, 9 244th by address space).

Known CVEs in this network

1 610hosts seen
24hosts with known CVEs
126distinct CVEs
1known exploited

CVEs by severity: CRITICAL 17 HIGH 51 MEDIUM 41 LOW 17

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: 14 hosts with CVEs only on distribution builds whose fix may be backported.

Counted 2026-10-11 04:20 UTC

Organisation
VISTEC Internet Service GmbH
Website
http://www.vistec.net
Registry
RIPE NCC · Germany DE · allocated 2001-05-31
Announced prefixes
4 IPv4 · 3 IPv6 See them
IPv4 address space
9 728 addresses · 9 244th of 87 376 networks by size
Rank by exposure
5 540th by hosts with known CVEs Ranking

Routing

Most common CVEs in this network

CVEHosts
CVE-2026-106585 MEDIUM 6.5 10
CVE-2026-106552 MEDIUM 4.2 10
CVE-2026-106582 LOW 3.7 10
CVE-2026-106587 LOW 3.3 10
CVE-2026-106583 LOW 2.5 10
CVE-2026-106584 LOW 2.5 10
CVE-2026-106586 LOW 2.5 10
CVE-2026-106553 LOW 2.2 10
CVE-2026-106555 LOW 2.2 10
CVE-2026-60002 HIGH 7.7 9
CVE-2026-60000 HIGH 7.5 9
CVE-2026-59998 MEDIUM 6.5 9
CVE-2026-60001 MEDIUM 6.5 9
CVE-2026-59999 MEDIUM 5.9 9
CVE-2026-59995 MEDIUM 5.4 9
CVE-2026-59996 MEDIUM 5.4 9
CVE-2026-59997 MEDIUM 5.4 9
CVE-2026-73282 MEDIUM 4.8 9
CVE-2026-73281 LOW 3.5 9
CVE-2026-73283 LOW 2.5 9
CVE-2026-106588 LOW 3.1 8
CVE-2026-106589 LOW 2.9 8
CVE-2026-56154 CRITICAL 9.8 7
CVE-2026-57941 CRITICAL 9.8 7
CVE-2026-59797 CRITICAL 9.8 7
CVE-2026-93546 HIGH 8.8 7
CVE-2026-35385 HIGH 8.1 7
CVE-2026-35414 HIGH 8.1 7
CVE-2026-73636 HIGH 8.1 7
CVE-2026-46729 HIGH 7.5 7
CVE-2026-48005 HIGH 7.5 7
CVE-2026-56153 HIGH 7.5 7
CVE-2026-56449 HIGH 7.5 7
CVE-2026-59685 HIGH 7.5 7
CVE-2026-63045 HIGH 7.5 7
CVE-2026-63292 HIGH 7.5 7
CVE-2026-63686 HIGH 7.5 7
CVE-2026-63718 HIGH 7.5 7
CVE-2026-73637 HIGH 7.3 7
CVE-2026-35387 MEDIUM 6.5 7
CVE-2026-58415 MEDIUM 5.3 7
CVE-2026-79768 MEDIUM 5.3 7
CVE-2026-42528 MEDIUM 4.3 7
CVE-2026-42356 LOW 3.7 7
CVE-2026-35388 LOW 2.5 7
CVE-2025-61984 LOW 3.6 6
CVE-2025-61985 LOW 3.6 6
CVE-2023-51385 MEDIUM 6.5 5
CVE-2023-48795 MEDIUM 5.9 5
CVE-2025-26465 MEDIUM 6.8 4

The 50 found on the most hosts, of 126 CVEs.

Most exposed hosts

IPExploitedCVEs
213.216.11.45 1 11 CVEs
213.216.11.15 1 10 CVEs
213.216.24.71 1 2 CVEs
213.216.11.40 0 63 CVEs
213.216.4.36 0 43 CVEs
213.216.2.185 0 35 CVEs
213.216.24.122 0 35 CVEs
213.216.11.58 0 34 CVEs
213.216.10.122 0 30 CVEs
213.216.11.37 0 28 CVEs
77.87.189.43 0 24 CVEs
77.87.189.34 0 22 CVEs
77.87.189.42 0 22 CVEs
213.216.11.62 0 19 CVEs
213.216.2.188 0 19 CVEs
213.216.24.67 0 19 CVEs
213.216.24.78 0 19 CVEs
213.216.24.79 0 19 CVEs
213.216.4.51 0 19 CVEs
213.216.6.90 0 19 CVEs
213.216.1.194 0 14 CVEs
213.216.11.5 0 11 CVEs
213.216.11.32 0 3 CVEs
213.216.1.54 0 1 CVE

Known exploited first, then by the number of CVEs.

Where its hosts are

CountryHostsWith CVEs
Germany DE 1 610 24
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