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Hostname

sigplc.com

Last fetched

sigplc.com resolves to 52.17.142.199, announced in 52.16.0.0/15 by AMAZON-02 - Amazon.com, Inc. in IE. sigplc.com is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.

Threat posture

0threat score (procedure-native scale)

NONE

No threats observed.

Threat feeds listing this
0
Verdict coverage
known-clean

Nutrition Label

WHISPER CANON · sigplc.comRouting diversity1.5/10Peering density9.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/sigplc.com

Resolution chain

IPv6 resolution

No AAAA record for sigplc.com is recorded in WhisperGraph.

Attribution

Aws

cloud · ORIGIN_AS

WHOIS identity

Registrar
iana:299
Registrant organisation
sig
Contact emails
admin@sigwebteam.co.uk

Subdomains

Subdomain
auth-dev.sigplc.com
auth-stg.sigplc.com
auth.sigplc.com
autodiscover.sigplc.com
hybrid.sigplc.com
mail.sigplc.com
sgw.sigplc.com
sgw1.sigplc.com
sip.sigplc.com
ssl.sigplc.com
www.sigplc.com

Showing 11 of 12. View all subdomains →

Web-graph footprint

Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.

Sample inbound links

Mail and authentication

Nameservers

  • paul.ns.cloudflare.com
  • sue.ns.cloudflare.com

MX records

  • eu-smtp-inbound-1.mimecast.com
  • eu-smtp-inbound-2.mimecast.com

SPF policy

  • redirect: 7xazqf6x._spf._d.mim.ec

Threat-feed evidence

History

Related pages

Pivot from sigplc.com into the addresses, networks and registries it depends on.

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

MATCH (h:HOSTNAME {name: "sigplc.com"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20

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