Hostname
whyfacebook.com
Last fetched
whyfacebook.com resolves to 157.240.0.13, announced in 157.240.0.0/24 by FACEBOOK - Facebook, Inc. in DE. whyfacebook.com is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.
Threat posture
0threat score (procedure-native scale)
NONENo threats observed.
- Threat feeds listing this
- 0
- Verdict coverage
- known-clean
Nutrition Label
Resolution chain
- 157.240.0.13
157.240.0.0/24 · FACEBOOK - Facebook, Inc. · Frankfurt am Main, DE
- 157.240.253.13
157.240.253.0/24 · FACEBOOK - Facebook, Inc. · Frankfurt am Main, DE
- 57.144.104.141
57.144.104.0/23 · FACEBOOK - Facebook, Inc. · Denver, US
- 57.144.180.141
57.144.180.0/23 · FACEBOOK - Facebook, Inc. · New York, US
- 57.144.238.141
- 57.144.248.141
IPv6 resolution
Attribution
ORIGIN_AS
WHOIS identity
- Registrar
- iana:2475
- Registrant organisation
- domain admin
- Contact emails
- domain@fb.com
Subdomains
Showing 2 of 2 subdomains (2 per page).
Web-graph footprint
Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.
Mail and authentication
Nameservers
- a.ns.facebook.com
- b.ns.facebook.com
- c.ns.facebook.com
- d.ns.facebook.com
SPF policy
- a: whyfacebook.com
Threat-feed evidence
History
Related pages
Pivot from whyfacebook.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: "whyfacebook.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.