Skip to content

Hostname

cervas.pt

Last fetched

cervas.pt resolves to 1 IPv4 address operated by AS51167 in DE.

Nutrition Label

WHISPER CANON · cervas.ptRouting diversity1.5/10Peering density2.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint4.6/10canon.whisper.security/host/cervas.pt

Resolution chain

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

IPPrefixASNOperatorCountry
31.220.76.13931.220.72.0/21AS51167—DE

WHOIS identity

Registrar
—
Organization
associação - acção, liberdade, desenvolvimento, educação, investigação, ambiente - aldeia
Contact emails

Subdomains

3 observed subdomains of cervas.pt.

Subdomain
mail.cervas.pt
ns1.cervas.pt
ns2.cervas.pt

Web-graph footprint

Distinct hostnames that link to or from cervas.pt in the public web crawl.

26 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

3 SPF mechanisms authorising senders for cervas.pt.

MechanismTarget
SPF_Acervas.pt
SPF_Awww.peas.pt
SPF_MXcervas.pt

Related pages

Pivot deeper into the graph from cervas.pt.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "cervas.pt"})-[: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.