Hostname
ob1.eu
Last fetched
ob1.eu appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.
Nutrition Label
Resolution chain
ob1.eu has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.
WHOIS identity
No WHOIS records are currently associated with ob1.eu in WhisperGraph.
Subdomains
44 observed subdomains of ob1.eu.
Showing 25 of 44. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from ob1.eu in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
6 SPF mechanisms authorising senders for ob1.eu.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | mx.ovh.com |
| SPF_INCLUDE | mx15.ob1.eu |
| SPF_INCLUDE | spf.mailjet.com |
| SPF_INCLUDE | web13.ob1.eu |
| SPF_IP | 2002:c39a:2cb6:0:0:0:c39a:2cb6 |
| SPF_MX | ob1.eu |
Related pages
Pivot deeper into the graph from ob1.eu.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "ob1.eu"})-[: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.