Hostname
erse.pt
Last fetched
erse.pt resolves to 1 IPv4 address operated by AS9186 in PT.
Nutrition Label
Resolution chain
erse.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 |
|---|---|---|---|---|
| 213.58.194.109 | 213.58.0.0/16 | AS9186 | — | PT |
WHOIS identity
- Registrar
- —
- Organization
- entidade reguladora dos servicos energeticos - erse
- Contact emails
Subdomains
27 observed subdomains of erse.pt.
Showing 23 of 27. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from erse.pt in the public web crawl.
442 sites link to this hostname.
175 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
12 SPF mechanisms authorising senders for erse.pt.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | relay.net4b.pt |
| SPF_INCLUDE | servers.mcsv.net |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 195.245.176.60/30 |
| SPF_IP | 195.245.176.64/30 |
| SPF_IP | 195.245.176.68/31 |
| SPF_IP | 195.245.176.70/32 |
| SPF_IP | 213.58.194.102 |
| SPF_IP | 213.58.194.103 |
| SPF_IP | 213.58.194.104 |
| SPF_IP | 213.58.194.121 |
| SPF_MX | erse.pt |
Related pages
Pivot deeper into the graph from erse.pt.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "erse.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.