Host

213.153.56.135

As of our latest check on 2026-06-07, 213.153.56.135 (SALZBURG AG fur Energie, Verkehr und Telekommunikation, AS8445, Austria) had 1 open port (80) and no known CVEs.

Known CVEs on this host

1open port

0names 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: SALZBURG AG fur Energie, Verkehr und Telekommunikation AS8445
Open ports: 80 · at our latest check, 2026-06-07
Location: Austria AT
Hostname: smtp.s.roteskreuz.at · reverse DNS, checked 2026-10-05
Route: 213.153.32.0/19 · announced by SALZBURG AG fur Energie, Verkehr und Telekommunikation AS8445 RPKI valid
Organisation: Salzburg AG · Access network (cable / DSL / ISP)
Registry network: ROTES-KREUZ-SALZBURG-SBGAT-NET · 213.153.56.128 - 213.153.56.159 · RIPE
Abuse contact: [email protected] · for ROTES-KREUZ-SALZBURG-SBGAT-NET
First seen: 2026-06-07 23:09 UTC
Last seen alive: 2026-06-07 23:10 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 (1)

80/tcp HTTP Microsoft-IIS/10.0 first 2026-06-07 · last 2026-06-07

Status: 401 Unauthorized
Server: Microsoft-IIS/10.0
Powered by: ASP.NET

Raw response

HTTP/1.1 401 Unauthorized
Content-Type: text/plain; charset=utf-8
Server: Microsoft-IIS/10.0
X-SharePointHealthScore: 0
SPRequestGuid: 6f681ba2-178b-0063-4b69-d6d1ce69f20a
request-id: 6f681ba2-178b-0063-4b69-d6d1ce69f20a
WWW-Authenticate: NTLM
X-Powered-By: ASP.NET
MicrosoftSharePointTeamServices: 16.0.0.5513
X-Content-Type-Options: nosniff
X-MS-InvokeApp: 1; RequireReadOnly
Date: Sun, 07 Jun 2026 23:10:30 GMT
Content-Length: 16

401 UNAUTHORIZED

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.

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