Hostname
esp.ch
Last fetched
esp.ch resolves to 1 IPv4 address operated by ASN-METANET Routingpeering issues: noc@metanet.ch in CH.
Nutrition Label
Resolution chain
esp.ch 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 |
|---|---|---|---|---|
| 80.74.139.2 | 80.74.128.0/20 | AS21069 | ASN-METANET Routingpeering issues: noc@metanet.ch | CH |
WHOIS identity
- Registrar
- —
- Organization
- efb informatics
- Contact emails
- —
Subdomains
1 observed subdomain of esp.ch.
| Subdomain |
|---|
| mail.esp.ch |
Web-graph footprint
Distinct hostnames that link to or from esp.ch in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for esp.ch.
| Mechanism | Target |
|---|---|
| SPF_A | esp.ch |
| SPF_INCLUDE | _spf.sui-inter.net |
| SPF_MX | esp.ch |
Related pages
Pivot deeper into the graph from esp.ch.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "esp.ch"})-[: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.