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Hostname

sigb.org.uk

Last fetched

sigb.org.uk has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:enom llc [tag = enom] as the registrar.

Nutrition Label

WHISPER CANON · sigb.org.ukRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.0/10canon.whisper.security/host/sigb.org.uk

Resolution chain

sigb.org.uk has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
registrar:enom llc [tag = enom]
Organization
sigb
Contact emails
—

Subdomains

2 observed subdomains of sigb.org.uk.

Subdomain
bigwhite.sigb.org.uk
www.sigb.org.uk

Web-graph footprint

Distinct hostnames that link to or from sigb.org.uk in the public web crawl.

17 sites link to this hostname.

330 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for sigb.org.uk.

MechanismTarget
SPF_INCLUDEnetblocks.dreamhost.com
SPF_INCLUDErelay.mailchannels.net
SPF_MXsigb.org.uk

Related pages

Pivot deeper into the graph from sigb.org.uk.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sigb.org.uk"})-[: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.