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Hostname

b72.net

Last fetched

b72.net resolves to 87.128.89.29, announced in 87.128.0.0/10 by DTAG - Deutsche Telekom AG in DE. b72.net 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 · b72.netRouting diversity1.5/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint5.2/10canon.whisper.security/host/b72.net

Resolution chain

IPv6 resolution

No AAAA record for b72.net is recorded in WhisperGraph.

Attribution

deutsche telekom

ORIGIN_AS

WHOIS identity

Registrar
iana:1420
Registrant organisation
weg bruchstr. 72
Contact emails
michael@schefczyk.net

Subdomains

Subdomain
www.b72.net

Showing 1 of 1 subdomain (1 per page).

Mail and authentication

Nameservers

  • dns1.b72.com
  • dns2.b72.com
  • dns3.b72.com
  • dns4.b72.com
  • srv.schefczyk.net

MX records

  • srv.b72.com
  • srv1.b72.com
  • srv.schefczyk.net
  • srv1.schefczyk.net

SPF policy

  • a: srv.b72.com
  • a: srv1.b72.com
  • a: b72.net
  • a: srv.schefczyk.net
  • a: srv1.schefczyk.net

Threat-feed evidence

History

Related pages

Pivot from b72.net 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: "b72.net"})-[: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.