- Banner
- 220 bftpd 1.6.6 at 66.44.133.64 ready.
Raw response
220 bftpd 1.6.6 at 66.44.133.64 ready.
Host
66.44.133.64
Tags: Self-signed certificate
As of our latest check on 2026-07-18, 66.44.133.64 (Nuvera, AS23465, United States) had 2 open ports (21, 443) and 4 known CVEs.
Known CVEs on this host
2open ports
0names pointing here
4known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-07-18.
CVEs by severity: CRITICAL 1 HIGH 1 MEDIUM 2
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
- Network
- Nuvera AS23465
- Open ports
- 21, 443 · at our latest check, 2026-07-18
- Location
- United States US
- Hostname
- dynamic-66-44-133-64.nuveamail.net · reverse DNS, checked 2026-10-04
- Route
- 66.44.128.0/18 · announced by Nuvera AS23465 RPKI valid
- Organisation
- Nuvera Communications · Access network (cable / DSL / ISP)
- Registry network
- ARIN-CIDR-BLOCK · 66.0.0.0 - 66.255.255.255 · APNIC
- First seen
- 2026-07-18 21:52 UTC
- Last seen alive
- 2026-07-18 21:53 UTC
- Hosted domains
- No host name points here
Reputation
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (2)
443/tcp
TLS
first 2026-07-18 · last 2026-07-18
- TLS
- TLSv1.2
- Certificate for
- www.routerlogin.net
- Issued by
- www.routerlogin.net
- Valid
- 2015-05-27 → 2035-05-22
- Note
- self-signed certificate
Raw response
(
Vulnerabilities
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.