Hostname
ser.at
Last fetched
ser.at resolves to 1 IPv4 address operated by DTAG Internet service provider operations in DE.
Nutrition Label
Resolution chain
ser.at resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 62.225.156.146 | 62.224.0.0/14 | AS3320 | DTAG Internet service provider operations | DE |
WHOIS identity
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Subdomains
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Web-graph footprint
Distinct hostnames that link to or from ser.at in the public web crawl.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for ser.at.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 62.225.156.128/27 |
| SPF_MX | ser.at |
Related pages
Pivot deeper into the graph from ser.at.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "ser.at"})-[:RESOLVES_TO]->(ip:IPV4)
-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
-[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20Or query Whisper from your own LLM workflow via the Whisper MCP server.