23/tcp
TELNET
first 2026-07-13 · last 2026-07-13
Raw response
telnetd: hosts_access denied..
Host
61.115.234.66
Tags: Hosting Remote access End-of-life software
As of our latest check on 2026-07-13, 61.115.234.66 (IDC Frontier Inc., AS4694, Japan) had 3 open ports (23, 25, 80) and 57 known CVEs, 1 known to be exploited.
Known CVEs on this host
3open ports
4names pointing here
57known CVEs
1known exploited
Open ports and CVEs as of our latest check of this host, 2026-07-13.
CVEs by severity: CRITICAL 11 HIGH 24 MEDIUM 21 LOW 1
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. See the list
Not counted: 2 only affect a particular platform; this host's is not known (http_server 1.2.6k). See them
- Network
- IDC Frontier Inc. AS4694
- Open ports
- 23, 25, 80 · at our latest check, 2026-07-13
- Location
- Japan JP
- Hostname
- hokkaidoit.com · reverse DNS, checked 2026-10-04
- Route
- 61.115.224.0/20 · announced by IDC Frontier Inc. AS4694 RPKI valid
- Organisation
- IDC Frontier Inc. · Content / hosting
- Registry network
- JPNIC-NET-JP · 61.112.0.0 - 61.127.255.255 · APNIC
- First seen
- 2026-07-13 19:15 UTC
- Last seen alive
- 2026-07-13 19:18 UTC
- Hosted domains
- 4 names point here
Reputation
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (3)
- Banner
- 220 hokkaidoit.com ESMTP Sendmail 8.12.11 ready at Tue, 14 Jul 2026 04:18:30 +0900 (JST)
Raw response
220 hokkaidoit.com ESMTP Sendmail 8.12.11 ready at Tue, 14 Jul 2026 04:15:56 +0900 (JST)
- Status
- 200 OK
- Server
- Apache/1.2.6k KK-NET wpp/1.0 PHP4
Raw response
HTTP/1.0 200 OK Date: Thu, 26 Nov 2020 11:19:17 GMT Server: Apache/1.2.6k KK-NET wpp/1.0 PHP4 Last-Modified: Tue, 15 Dec 2009 03:06:50 GMT Content-Length: 422 Accept-Ranges: bytes Content-Type: text/html X-Cache: HIT from www-cache.foo.org Connection: close <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <HTML> <HEAD> <META http-equiv="Refresh" content="0;URL=http://www.yado489.jp/"> <META http-equiv="Content-Type" content="text/html; charset=Shift_JIS"> <META name="GENERATOR" content="IBM WebSphere Studio Homepage Builder Version 7.0.0.0 for Windows"> <META http-equiv="Content-Style-Type" content="text/css"> <TITLE></TITLE> </HEAD> <BODY> </BODY> </HTML>
Vulnerabilities
Only affects certain platforms (2)
These CVEs only apply when the software runs on a particular platform (for example Windows), and this host's platform is not known. They are not counted.
CVEs by severity: HIGH 1 MEDIUM 1
| CVE | Software |
|---|---|
| CVE-2024-40898 HIGH 7.5 | http_server 1.2.6k · port 80 |
| CVE-2022-28330 MEDIUM 5.3 | http_server 1.2.6k · port 80 |
Port history
Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.
Hostnames pointing to this address
4 names · as answered by each domain's own name servers
hokkaidoit.comfirst seen 2026-10-13
sake-akamatsu.comfirst seen 2026-10-17
shell.sake-akamatsu.comfirst seen 2026-10-17
yakitori-ten.comfirst seen 2026-10-23