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Hostname

softbook.app

Last fetched

softbook.app resolves to 1 IPv4 address operated by HETZNER-AS in DE. WHOIS lists iana:146 as the registrar.

Nutrition Label

WHISPER CANON · softbook.appRouting diversity1.5/10Peering density7.2/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency3.3/10Resolver footprint3.2/10canon.whisper.security/host/softbook.app

Resolution chain

softbook.app resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
168.119.88.125168.119.0.0/16AS24940HETZNER-ASDE

WHOIS identity

Registrar
iana:146
Organization
domains by proxy,
Contact emails
—

Subdomains

38 observed subdomains of softbook.app.

Subdomain
accounts.softbook.app
zrostai.softbook.app
www.softbook.app
wildcard.softbook.app
status.softbook.app
mail.softbook.app
lms.softbook.app
encoder1.softbook.app

Showing 8 of 38. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from softbook.app in the public web crawl.

35 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for softbook.app.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_INCLUDEmailgun.org
SPF_INCLUDEsoftbook.email

Related pages

Pivot deeper into the graph from softbook.app.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "softbook.app"})-[: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.