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Hostname

hogrefe.ch

Last fetched

hogrefe.ch resolves to 1 IPv4 address operated by AS47447 in DE.

Nutrition Label

WHISPER CANON · hogrefe.chRouting diversity1.5/10Peering density5.4/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.6/10canon.whisper.security/host/hogrefe.ch

Resolution chain

hogrefe.ch resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
194.6.208.155194.6.208.0/22AS47447—DE

WHOIS identity

No WHOIS records are currently associated with hogrefe.ch in WhisperGraph.

Subdomains

4 observed subdomains of hogrefe.ch.

Subdomain
mx.hogrefe.ch
newsletter.hogrefe.ch
portal.hogrefe.ch
www.hogrefe.ch

Web-graph footprint

Distinct hostnames that link to or from hogrefe.ch in the public web crawl.

90 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

SPF policy

13 SPF mechanisms authorising senders for hogrefe.ch.

MechanismTarget
SPF_Ahogrefe.ch
SPF_INCLUDEinxserver.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP116.202.200.189
SPF_IP194.209.180.17
SPF_IP194.6.208.155
SPF_IP194.6.208.156
SPF_IP194.6.208.157
SPF_IP212.103.68.106/32
SPF_IP2a00:f48:1008:0:0:208:155:10
SPF_IP2a00:f48:1008:0:0:208:156:10
SPF_IP88.99.64.201/32
SPF_MXhogrefe.ch

Related pages

Pivot deeper into the graph from hogrefe.ch.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "hogrefe.ch"})-[: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.