Hostname
esmaior.pt
Last fetched
esmaior.pt resolves to 1 IPv4 address operated by CLARANET-PT - Claranet Portugal S.A in PT.
Nutrition Label
Resolution chain
esmaior.pt 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 |
|---|---|---|---|---|
| 80.172.227.10 | 80.172.0.0/16 | AS5533 | CLARANET-PT - Claranet Portugal S.A | PT |
WHOIS identity
- Registrar
- —
- Organization
- escola secundária de santa maria maior, viana do castelo
- Contact emails
Subdomains
26 observed subdomains of esmaior.pt.
Showing 18 of 26. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from esmaior.pt in the public web crawl.
47 sites link to this hostname.
125 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
4 SPF mechanisms authorising senders for esmaior.pt.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 80.172.227.10 |
| SPF_IP | 80.172.227.63 |
| SPF_IP | 80.172.227.76 |
Related pages
Pivot deeper into the graph from esmaior.pt.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "esmaior.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.