Network
TELEFONICA DE ESPANA S.A.U.
AS6813registered in Spain (ES)hosts in 1 country
As of 2026-11-10, TELEFONICA DE ESPANA S.A.U. (AS6813, registered in Spain) had 93 hosts seen in 1 country; 9 of them with known CVEs (29 distinct, 1 known to be exploited). It announces 11 IPv4 prefixes and 0 IPv6 prefixes (3 840 IPv4 addresses, 16 697th by address space).
Known CVEs in this network
93hosts seen
9hosts with known CVEs
29distinct CVEs
1known exploited
CVEs by severity: CRITICAL 9 HIGH 14 MEDIUM 6
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.
Counted 2026-11-10 05:20 UTC
- Organisation
- Telefonica de España
- Website
- http://www.telefonica.es/
- Registry
- RIPE NCC · Spain ES · allocated 1996-11-01
- Announced prefixes
- 11 IPv4 · 0 IPv6 See them
- IPv4 address space
- 3 840 addresses · 16 697th of 87 895 networks by size
- Rank by exposure
- 9 902nd by hosts with known CVEs Ranking
Routing
Most common CVEs in this network
| CVE | Hosts |
|---|---|
| CVE-2018-18820 HIGH 8.1 | 8 |
| CVE-2021-40438 CRITICAL 9.0 known exploited | 1 |
| CVE-2021-39275 CRITICAL 9.8 | 1 |
| CVE-2021-44790 CRITICAL 9.8 | 1 |
| CVE-2022-22720 CRITICAL 9.8 | 1 |
| CVE-2022-31813 CRITICAL 9.8 | 1 |
| CVE-2026-28780 CRITICAL 9.8 | 1 |
| CVE-2022-22721 CRITICAL 9.1 | 1 |
| CVE-2022-28615 CRITICAL 9.1 | 1 |
| CVE-2026-42535 CRITICAL 9.1 | 1 |
| CVE-2026-24072 HIGH 8.8 | 1 |
| CVE-2026-93546 HIGH 8.8 | 1 |
| CVE-2025-58098 HIGH 8.3 | 1 |
| CVE-2006-20001 HIGH 7.5 | 1 |
| CVE-2021-34798 HIGH 7.5 | 1 |
| CVE-2022-22719 HIGH 7.5 | 1 |
| CVE-2022-29404 HIGH 7.5 | 1 |
| CVE-2022-30556 HIGH 7.5 | 1 |
| CVE-2023-31122 HIGH 7.5 | 1 |
| CVE-2026-29169 HIGH 7.5 | 1 |
| CVE-2026-34059 HIGH 7.5 | 1 |
| CVE-2025-49812 HIGH 7.4 | 1 |
| CVE-2023-38709 HIGH 7.3 | 1 |
| CVE-2026-29170 MEDIUM 6.1 | 1 |
| CVE-2022-28614 MEDIUM 5.3 | 1 |
| CVE-2022-37436 MEDIUM 5.3 | 1 |
| CVE-2026-33857 MEDIUM 5.3 | 1 |
| CVE-2026-34032 MEDIUM 5.3 | 1 |
| CVE-2026-33006 MEDIUM 4.8 | 1 |
Most exposed hosts
| IP | Country | Exploited | CVEs |
|---|---|---|---|
| 212.170.232.120 | Spain ES | 1 | 28 CVEs |
| 195.55.74.21 | Spain ES | 0 | 1 CVE |
| 195.55.74.22 | Spain ES | 0 | 1 CVE |
| 195.55.74.23 | Spain ES | 0 | 1 CVE |
| 195.55.74.24 | Spain ES | 0 | 1 CVE |
| 195.55.74.25 | Spain ES | 0 | 1 CVE |
| 195.55.74.26 | Spain ES | 0 | 1 CVE |
| 195.55.74.43 | Spain ES | 0 | 1 CVE |
| 195.55.74.46 | Spain ES | 0 | 1 CVE |
Known exploited first, then by the number of CVEs.
Where its hosts are
| Country | Hosts | With CVEs |
|---|---|---|
| Spain ES | 93 | 9 |