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Hostname

postnummer.co

Last fetched

postnummer.co resolves to 3 IPv4 addresses operated by AS60068 in US. WHOIS lists iana:472 as the registrar.

Nutrition Label

WHISPER CANON · postnummer.coRouting diversity3.0/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint8.0/10canon.whisper.security/host/postnummer.co

Resolution chain

postnummer.co resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
143.244.60.196143.244.60.0/23AS60068—US
146.70.80.218146.70.80.0/24AS9009—DK
169.150.219.114169.150.219.0/24AS60068—CA

WHOIS identity

Registrar
iana:472
Organization
super privacy service ltd c/o dynadot
Contact emails
—

Subdomains

1 observed subdomain of postnummer.co.

Subdomain
mail.postnummer.co

Web-graph footprint

Distinct hostnames that link to or from postnummer.co in the public web crawl.

38 sites link to this hostname.

1 site linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

Related pages

Pivot deeper into the graph from postnummer.co.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "postnummer.co"})-[: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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.