Hostname
w7.art.br
Last fetched
w7.art.br resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.
Nutrition Label
Resolution chain
w7.art.br resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 104.21.45.232 | 104.21.32.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.67.220.15 | 172.67.208.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
No WHOIS records are currently associated with w7.art.br in WhisperGraph.
Subdomains
9 observed subdomains of w7.art.br.
Web-graph footprint
Distinct hostnames that link to or from w7.art.br in the public web crawl.
16 sites linked to from this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for w7.art.br.
| Mechanism | Target |
|---|---|
| SPF_A | w7.art.br |
| SPF_INCLUDE | spf.antispamcloud.com |
| SPF_IP | 186.232.83.37 |
| SPF_MX | w7.art.br |
Related pages
Pivot deeper into the graph from w7.art.br.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "w7.art.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.