Hostname
isg.pt
Last fetched
isg.pt is a registered hostname under the .pt top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.
Nutrition Label
Resolution chain
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WHOIS identity
- Registrar
- —
- Organization
- instituto superior de gestao
- Contact emails
Subdomains
35 observed subdomains of isg.pt.
Showing 25 of 35. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from isg.pt in the public web crawl.
141 sites link to this hostname.
182 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for isg.pt.
| Mechanism | Target |
|---|---|
| SPF_A | isg.pt |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | _spf.kmitd.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 176.61.146.43 |
| SPF_IP | 176.61.149.205 |
| SPF_IP | 77.54.165.140 |
| SPF_MX | isg.pt |
Related pages
Pivot deeper into the graph from isg.pt.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "isg.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.