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Hostname

o365filter.com

Last fetched

o365filter.com is a hostname indexed by WhisperGraph, the internet-infrastructure graph behind the Whisper Internet Directory. o365filter.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 · o365filter.comRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.6/10canon.whisper.security/host/o365filter.com

Resolution chain

No IPv4 resolution is recorded for o365filter.com in WhisperGraph.

IPv6 resolution

No AAAA record for o365filter.com is recorded in WhisperGraph.

WHOIS identity

Registrar
iana:146
Registrant organisation
domains by proxy,

Subdomains

Subdomain
mta-sts.o365filter.com

Showing 1 of 1 subdomain (1 per page).

Mail and authentication

Nameservers

  • ns1-04.azure-dns.com
  • ns4-04.azure-dns.info
  • ns2-04.azure-dns.net
  • ns3-04.azure-dns.org

MX records

  • mx1.securemx.biz
  • mx2.securemx.biz

SPF policy

  • include: _u.o365filter.com._spf.smart.ondmarc.com

Threat-feed evidence

History

Related pages

Pivot from o365filter.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: "o365filter.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.