Network
Tier 4 Cloud Services
AS146943registered in India (IN)hosts in 4 countries
As of 2026-10-25, Tier 4 Cloud Services (AS146943, registered in India) had 6 774 hosts seen in 4 countries; 843 of them with known CVEs (1 546 distinct, 5 known to be exploited). It announces 90 IPv4 prefixes and 6 IPv6 prefixes (23 808 IPv4 addresses, 5 671st by address space).
Known CVEs in this network
CVEs by severity: CRITICAL 123 HIGH 322 MEDIUM 962 LOW 139
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: 145 hosts with CVEs only on distribution builds whose fix may be backported.
Counted 2026-10-25 04:20 UTC
- Organisation
- Tier 4 Cloud
- Network type
- Access network (cable / DSL / ISP) · peering policy Open
- Website
- https://tier4.cloud
- Registry
- APNIC · India IN · allocated 2021-08-12
- Announced prefixes
- 90 IPv4 · 6 IPv6 See them
- IPv4 address space
- 23 808 addresses · 5 671st of 87 589 networks by size
- Rank by exposure
- 551st by hosts with known CVEs Ranking
- Exchange points
- 3
Routing
Most common CVEs in this network
| CVE | Hosts |
|---|---|
| CVE-2026-106583 HIGH 7.8 | 401 |
| CVE-2026-106553 HIGH 7.5 | 401 |
| CVE-2026-106555 HIGH 7.5 | 401 |
| CVE-2026-106552 MEDIUM 6.5 | 401 |
| CVE-2026-106585 MEDIUM 6.5 | 401 |
| CVE-2026-106586 MEDIUM 4.3 | 401 |
| CVE-2026-106582 LOW 3.7 | 401 |
| CVE-2026-106584 LOW 3.3 | 401 |
| CVE-2026-106587 LOW 3.3 | 401 |
| CVE-2026-73282 MEDIUM 4.8 | 399 |
| CVE-2026-73281 LOW 3.5 | 399 |
| CVE-2026-73283 LOW 2.5 | 399 |
| CVE-2026-60002 HIGH 7.7 | 351 |
| CVE-2026-60000 HIGH 7.5 | 351 |
| CVE-2026-59998 MEDIUM 6.5 | 351 |
| CVE-2026-60001 MEDIUM 6.5 | 351 |
| CVE-2026-59999 MEDIUM 5.9 | 351 |
| CVE-2026-59995 MEDIUM 5.4 | 351 |
| CVE-2026-59996 MEDIUM 5.4 | 351 |
| CVE-2026-59997 MEDIUM 5.4 | 351 |
| CVE-2026-109619 HIGH 8.1 | 342 |
| CVE-2022-4900 MEDIUM 5.5 | 340 |
| CVE-2026-46729 HIGH 7.5 | 204 |
| CVE-2026-48005 HIGH 7.5 | 204 |
| CVE-2026-56153 HIGH 7.5 | 204 |
| CVE-2026-56449 HIGH 7.5 | 204 |
| CVE-2026-42528 MEDIUM 4.3 | 204 |
| CVE-2026-42356 LOW 3.7 | 204 |
| CVE-2026-28780 CRITICAL 9.8 | 189 |
| CVE-2026-42535 CRITICAL 9.1 | 189 |
| CVE-2026-24072 HIGH 8.8 | 189 |
| CVE-2026-93546 HIGH 8.8 | 189 |
| CVE-2025-58098 HIGH 8.3 | 189 |
| CVE-2026-29169 HIGH 7.5 | 189 |
| CVE-2026-34059 HIGH 7.5 | 189 |
| CVE-2025-49812 HIGH 7.4 | 189 |
| CVE-2026-29170 MEDIUM 6.1 | 189 |
| CVE-2026-33857 MEDIUM 5.3 | 189 |
| CVE-2026-34032 MEDIUM 5.3 | 189 |
| CVE-2026-33006 MEDIUM 4.8 | 189 |
| CVE-2024-38475 CRITICAL 9.1 known exploited | 188 |
| CVE-2024-38474 CRITICAL 9.8 | 188 |
| CVE-2024-38476 CRITICAL 9.8 | 188 |
| CVE-2026-29167 CRITICAL 9.8 | 188 |
| CVE-2026-44631 CRITICAL 9.8 | 188 |
| CVE-2026-56154 CRITICAL 9.8 | 188 |
| CVE-2026-57941 CRITICAL 9.8 | 188 |
| CVE-2026-59797 CRITICAL 9.8 | 188 |
| CVE-2024-38473 HIGH 8.1 | 188 |
| CVE-2026-73636 HIGH 8.1 | 188 |
The 50 found on the most hosts, of 1 546 CVEs.
Most exposed hosts
Known exploited first, then by the number of CVEs.
Showing the first 100 of 843. Complete lists will be available to registered users.
Where its hosts are
| Country | Hosts | With CVEs |
|---|---|---|
| India IN | 6 487 | 842 |
| Sweden SE | 53 | 1 |
| Spain ES | 192 | 0 |
| United Kingdom GB | 42 | 0 |