Network
U1 DIGITAL SERVICES LTD
AS213877registered in United Kingdom (GB)hosts in 6 countries
As of 2026-10-08, U1 DIGITAL SERVICES LTD (AS213877, registered in United Kingdom) had 15 453 hosts seen in 6 countries; 7 070 of them with known CVEs (221 distinct, 2 known to be exploited). It announces 112 IPv4 prefixes and 3 IPv6 prefixes (28 672 IPv4 addresses, 5 165th by address space).
Known CVEs in this network
CVEs by severity: CRITICAL 18 HIGH 110 MEDIUM 74 LOW 19
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: 8 hosts with CVEs only from an older observation (software reported earlier, no service of that kind open now). Not counted: 333 hosts with CVEs only on distribution builds whose fix may be backported.
Counted 2026-10-08 03:20 UTC
- Organisation
- u1host ltd
- Network type
- Content / hosting · peering policy Open
- Website
- https://u1host.com/
- Registry
- RIPE NCC · United Kingdom GB · allocated 2024-11-11
- Announced prefixes
- 112 IPv4 · 3 IPv6 See them
- IPv4 address space
- 28 672 addresses · 5 165th of 87 254 networks by size
- Rank by exposure
- 79th by hosts with known CVEs Ranking
Routing
Most common CVEs in this network
| CVE | Hosts |
|---|---|
| CVE-2026-73282 MEDIUM 4.8 | 6 933 |
| CVE-2026-73281 LOW 3.5 | 6 933 |
| CVE-2026-73283 LOW 2.5 | 6 933 |
| CVE-2026-60002 HIGH 7.7 | 6 428 |
| CVE-2026-60000 HIGH 7.5 | 6 428 |
| CVE-2026-59998 MEDIUM 6.5 | 6 428 |
| CVE-2026-60001 MEDIUM 6.5 | 6 428 |
| CVE-2026-59999 MEDIUM 5.9 | 6 428 |
| CVE-2026-59995 MEDIUM 5.4 | 6 428 |
| CVE-2026-59996 MEDIUM 5.4 | 6 428 |
| CVE-2026-59997 MEDIUM 5.4 | 6 428 |
| CVE-2026-35385 HIGH 8.1 | 1 478 |
| CVE-2026-35414 HIGH 8.1 | 1 478 |
| CVE-2026-35387 MEDIUM 6.5 | 1 478 |
| CVE-2026-35388 LOW 2.5 | 1 478 |
| CVE-2025-61984 LOW 3.6 | 1 120 |
| CVE-2025-61985 LOW 3.6 | 1 120 |
| CVE-2025-32728 LOW 3.8 | 964 |
| CVE-2025-26465 MEDIUM 6.8 | 955 |
| CVE-2024-6387 HIGH 8.1 | 940 |
| CVE-2023-51385 MEDIUM 6.5 | 925 |
| CVE-2023-48795 MEDIUM 5.9 | 925 |
| CVE-2023-38408 CRITICAL 9.8 | 924 |
| CVE-2023-51384 MEDIUM 5.5 | 913 |
| CVE-2023-28531 CRITICAL 9.8 | 912 |
| CVE-2025-23419 MEDIUM 5.3 | 90 |
| CVE-2023-44487 HIGH 7.5 known exploited | 87 |
| CVE-2026-106585 MEDIUM 6.5 | 33 |
| CVE-2026-106552 MEDIUM 4.2 | 33 |
| CVE-2026-106582 LOW 3.7 | 33 |
| CVE-2026-106587 LOW 3.6 | 33 |
| CVE-2026-106588 LOW 3.1 | 33 |
| CVE-2026-106589 LOW 2.9 | 33 |
| CVE-2026-106583 LOW 2.5 | 33 |
| CVE-2026-106584 LOW 2.5 | 33 |
| CVE-2026-106586 LOW 2.5 | 33 |
| CVE-2026-106553 LOW 2.2 | 33 |
| CVE-2026-106555 LOW 2.2 | 33 |
| CVE-2026-56154 CRITICAL 9.8 | 14 |
| CVE-2026-57941 CRITICAL 9.8 | 14 |
| CVE-2026-59797 CRITICAL 9.8 | 14 |
| CVE-2026-93546 HIGH 8.8 | 14 |
| CVE-2026-73636 HIGH 8.1 | 14 |
| CVE-2026-48005 HIGH 7.5 | 14 |
| CVE-2026-56153 HIGH 7.5 | 14 |
| CVE-2026-56449 HIGH 7.5 | 14 |
| CVE-2026-59685 HIGH 7.5 | 14 |
| CVE-2026-63045 HIGH 7.5 | 14 |
| CVE-2026-63292 HIGH 7.5 | 14 |
| CVE-2026-63686 HIGH 7.5 | 14 |
The 50 found on the most hosts, of 221 CVEs.
Most exposed hosts
Known exploited first, then by the number of CVEs.
Showing the first 100 of 7 070. Complete lists will be available to registered users.
Where its hosts are
| Country | Hosts | With CVEs |
|---|---|---|
| United Kingdom GB | 2 942 | 2 159 |
| Germany DE | 4 511 | 1 694 |
| Netherlands NL | 3 708 | 1 570 |
| United States US | 1 455 | 645 |
| Finland FI | 1 924 | 593 |
| Sweden SE | 913 | 409 |