Skip to content

Hostname

signhost.com

Last fetched

signhost.com resolves to 1 IPv4 address operated by AVANGARD-AS in NL. WHOIS lists iana:468 as the registrar.

Nutrition Label

WHISPER CANON · signhost.comRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/signhost.com

Resolution chain

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

IPPrefixASNOperatorCountry
89.31.99.10189.31.98.0/23AS35470AVANGARD-ASNL

WHOIS identity

Registrar
iana:468
Organization
on behalf of signhost.com owner
Contact emails

Subdomains

166 observed subdomains of signhost.com.

Web-graph footprint

Distinct hostnames that link to or from signhost.com in the public web crawl.

41 sites link to this hostname.

Threat posture

History

Mail and authentication

SPF policy

7 SPF mechanisms authorising senders for signhost.com.

MechanismTarget
SPF_INCLUDE_spf.eu.sparkpostmail.com
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_u.signhost.com._spf.smart.ondmarc.com
SPF_INCLUDEspf.mail.intercom.io
SPF_INCLUDEspf.mandrillapp.com
SPF_IP147.253.222.19
SPF_IP54.194.237.169

Related pages

Pivot deeper into the graph from signhost.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "signhost.com"})-[: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.