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Hostname

omnibook.io

Last fetched

omnibook.io has no current public IPv4 resolution in WhisperGraph; WHOIS lists iana:81 as the registrar.

Nutrition Label

WHISPER CANON · omnibook.ioRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency3.3/10Resolver footprint4.0/10canon.whisper.security/host/omnibook.io

Resolution chain

omnibook.io 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
iana:81
Organization
pixel et cicero
Contact emails
—

Subdomains

13 observed subdomains of omnibook.io.

Subdomain
api1-1.omnibook.io
c1.omnibook.io
db1-1.omnibook.io
db2-1.omnibook.io
gitlab.omnibook.io
mail.omnibook.io
mx1.omnibook.io
mx2.omnibook.io
mxa2.omnibook.io
ns1.omnibook.io
ns2.omnibook.io
opt1-1.omnibook.io
store1-3.omnibook.io

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for omnibook.io.

MechanismTarget
SPF_MXomnibook.io

Related pages

Pivot deeper into the graph from omnibook.io.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "omnibook.io"})-[: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.