25/tcp
SMTP
first 2026-06-07 · last 2026-06-07
- Banner
- 220 dus.topinternational.com ESMTP Service ready
Raw response
220 dus.topinternational.com ESMTP Service ready
Host
213.23.231.26
As of our latest check on 2026-06-07, 213.23.231.26 (Vodafone GmbH, AS3209, Germany) had 3 open ports (25, 465, 587) and no known CVEs.
Known CVEs on this host
3open ports
3names pointing here
0known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-06-07.
No known CVEs on this host.
- Network
- Vodafone GmbH AS3209
- Open ports
- 25, 465, 587 · at our latest check, 2026-06-07
- Location
- Germany DE
- Hostname
- dus.topinternational.com · reverse DNS, checked 2026-10-05
- Route
- 213.23.0.0/16 · announced by Vodafone GmbH AS3209 RPKI valid
- Organisation
- VODAFONE · Access network (cable / DSL / ISP)
- Registry network
- BUSINESS-CUSTOMER-TERMINATION-NET · 213.23.231.24 - 213.23.231.31 · RIPE
- Abuse contact
- [email protected] · for BUSINESS-CUSTOMER-TERMINATION-NET
- First seen
- 2026-06-07 18:34 UTC
- Last seen alive
- 2026-06-07 18:38 UTC
- Hosted domains
- 3 names point here
Reputation
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (3)
465/tcp
SMTP
first 2026-06-07 · last 2026-06-07
- Banner
- 220 s44003.top.local Microsoft ESMTP MAIL Service ready at Sun, 7 Jun 2026 20:42:46 +0200
Raw response
220 s44003.top.local Microsoft ESMTP MAIL Service ready at Sun, 7 Jun 2026 20:40:45 +0200
587/tcp
SMTP
first 2026-06-07 · last 2026-06-07
- Banner
- 220 s44003.top.local Microsoft ESMTP MAIL Service ready at Sun, 7 Jun 2026 20:42:46 +0200
Raw response
220 s44003.top.local Microsoft ESMTP MAIL Service ready at Sun, 7 Jun 2026 20:40:45 +0200
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
3 names · as answered by each domain's own name servers
dus.topinternational.comfirst seen 2026-10-21
dus2.topinternational.comfirst seen 2026-10-21
operative.topinternational.comfirst seen 2026-10-21