Network
IDC Frontier Inc.
AS4694registered in Japan (JP)hosts in 1 country
As of 2026-10-25, IDC Frontier Inc. (AS4694, registered in Japan) had 1 190 hosts seen in 1 country; 253 of them with known CVEs (1 065 distinct, 3 known to be exploited). It announces 329 IPv4 prefixes and 5 IPv6 prefixes (1 048 064 IPv4 addresses, 357th by address space).
Known CVEs in this network
CVEs by severity: CRITICAL 91 HIGH 297 MEDIUM 577 LOW 100
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: 11 hosts with CVEs only on distribution builds whose fix may be backported.
Counted 2026-10-25 04:20 UTC
- Organisation
- IDC Frontier Inc.
- Network type
- Content / hosting · peering policy Open
- Website
- https://www.idcf.jp/english/
- Registry
- APNIC · Japan JP · allocated 1995-08-30
- Announced prefixes
- 329 IPv4 · 5 IPv6 See them
- IPv4 address space
- 1 048 064 addresses · 357th of 87 596 networks by size
- Rank by exposure
- 1 401st by hosts with known CVEs Ranking
- Exchange points
- 5
Routing
Most common CVEs in this network
| CVE | Hosts |
|---|---|
| CVE-2019-3822 CRITICAL 9.8 | 197 |
| CVE-2021-21344 CRITICAL 9.8 | 197 |
| CVE-2021-21351 CRITICAL 9.1 | 197 |
| CVE-2022-21824 HIGH 8.2 | 197 |
| CVE-2021-22901 HIGH 8.1 | 197 |
| CVE-2022-27778 HIGH 8.1 | 197 |
| CVE-2019-5436 HIGH 7.8 | 197 |
| CVE-2021-21348 HIGH 7.8 | 197 |
| CVE-2016-3440 HIGH 7.7 | 197 |
| CVE-2020-28196 HIGH 7.5 | 197 |
| CVE-2021-23840 HIGH 7.5 | 197 |
| CVE-2021-3450 HIGH 7.4 | 197 |
| CVE-2021-44531 HIGH 7.4 | 197 |
| CVE-2016-3518 MEDIUM 6.5 | 197 |
| CVE-2017-10167 MEDIUM 6.5 | 197 |
| CVE-2017-3256 MEDIUM 6.5 | 197 |
| CVE-2020-14830 MEDIUM 6.5 | 197 |
| CVE-2020-14846 MEDIUM 6.5 | 197 |
| CVE-2024-21177 MEDIUM 6.5 | 197 |
| CVE-2019-10219 MEDIUM 6.1 | 197 |
| CVE-2015-3152 MEDIUM 5.9 | 197 |
| CVE-2016-3588 MEDIUM 5.9 | 197 |
| CVE-2020-1971 MEDIUM 5.9 | 197 |
| CVE-2021-23841 MEDIUM 5.9 | 197 |
| CVE-2021-3449 MEDIUM 5.9 | 197 |
| CVE-2016-0652 MEDIUM 5.5 | 197 |
| CVE-2016-0653 MEDIUM 5.5 | 197 |
| CVE-2016-0654 MEDIUM 5.5 | 197 |
| CVE-2016-0656 MEDIUM 5.5 | 197 |
| CVE-2016-0657 MEDIUM 5.5 | 197 |
| CVE-2016-0658 MEDIUM 5.5 | 197 |
| CVE-2016-0659 MEDIUM 5.5 | 197 |
| CVE-2016-0662 MEDIUM 5.5 | 197 |
| CVE-2017-3454 MEDIUM 5.5 | 197 |
| CVE-2020-14760 MEDIUM 5.5 | 197 |
| CVE-2020-15358 MEDIUM 5.5 | 197 |
| CVE-2021-22570 MEDIUM 5.5 | 197 |
| CVE-2022-21509 MEDIUM 5.5 | 197 |
| CVE-2022-21527 MEDIUM 5.5 | 197 |
| CVE-2022-21528 MEDIUM 5.5 | 197 |
| CVE-2017-3455 MEDIUM 5.4 | 197 |
| CVE-2019-2731 MEDIUM 5.4 | 197 |
| CVE-2017-3529 MEDIUM 5.3 | 197 |
| CVE-2017-3637 MEDIUM 5.3 | 197 |
| CVE-2019-7317 MEDIUM 5.3 | 197 |
| CVE-2021-22897 MEDIUM 5.3 | 197 |
| CVE-2021-44532 MEDIUM 5.3 | 197 |
| CVE-2021-44533 MEDIUM 5.3 | 197 |
| CVE-2024-21176 MEDIUM 5.3 | 197 |
| CVE-2022-21539 MEDIUM 5.0 | 197 |
The 50 found on the most hosts, of 1 065 CVEs.
Most exposed hosts
Known exploited first, then by the number of CVEs.
Showing the first 100 of 253. Complete lists will be available to registered users.
Where its hosts are
| Country | Hosts | With CVEs |
|---|---|---|
| Japan JP | 1 190 | 253 |