Hostname
workplace.com
Last fetched
workplace.com resolves to 5 IPv4 addresses operated by FACEBOOK - Facebook, Inc. in BR.
Nutrition Label
Resolution chain
workplace.com resolves to 5 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 31.13.85.8 | 31.13.64.0/18 | AS32934 | FACEBOOK - Facebook, Inc. | BR |
| 31.13.85.8 | 31.13.64.0/18 | AS32934 | FACEBOOK - Facebook, Inc. | BR |
| 57.144.180.141 | 57.144.180.0/23 | AS32934 | FACEBOOK - Facebook, Inc. | US |
| 57.144.222.141 | 57.144.222.0/23 | AS32934 | FACEBOOK - Facebook, Inc. | IE |
| 57.144.238.141 | 57.144.238.0/23 | AS32934 | FACEBOOK - Facebook, Inc. | IE |
| 57.144.248.141 | 57.144.248.0/23 | AS32934 | FACEBOOK - Facebook, Inc. | IE |
WHOIS identity
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Subdomains
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Web-graph footprint
Distinct hostnames that link to or from workplace.com in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
1 SPF mechanism authorising senders for workplace.com.
| Mechanism | Target |
|---|---|
| SPF_A | workplace.com |
Related pages
Pivot deeper into the graph from workplace.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "workplace.com"})-[: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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.