Hostname
crfsc.gov.br
Last fetched
crfsc.gov.br resolves to 1 IPv4 address operated by AS7048 - MHNET TELECOM in BR.
Nutrition Label
Resolution chain
crfsc.gov.br resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 187.49.226.210 | 187.49.226.0/23 | AS7048 | AS7048 - MHNET TELECOM | BR |
WHOIS identity
No WHOIS records are currently associated with crfsc.gov.br in WhisperGraph.
Subdomains
72 observed subdomains of crfsc.gov.br.
Showing 20 of 72. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from crfsc.gov.br in the public web crawl.
14 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for crfsc.gov.br.
| Mechanism | Target |
|---|---|
| SPF_A | crfsc.gov.br |
| SPF_IP | 178.238.225.65 |
| SPF_IP | 187.49.226.209 |
| SPF_IP | 187.49.226.210 |
| SPF_IP | 187.49.226.211 |
| SPF_IP | 65.109.111.240 |
| SPF_IP | 95.217.23.105 |
| SPF_MX | crfsc.gov.br |
Related pages
Pivot deeper into the graph from crfsc.gov.br.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "crfsc.gov.br"})-[: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.