Hostname
cetr.net
Last fetched
cetr.net resolves to 1 IPv4 address operated by EUSKALTEL in ES. WHOIS lists iana:140 as the registrar.
Nutrition Label
Resolution chain
cetr.net 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 |
|---|---|---|---|---|
| 185.136.91.19 | 185.136.88.0/22 | AS12338 | EUSKALTEL | ES |
WHOIS identity
- Registrar
- iana:140
- Organization
- centre d'estudi de les tradicions religioses
- Contact emails
Subdomains
4 observed subdomains of cetr.net.
Web-graph footprint
Distinct hostnames that link to or from cetr.net in the public web crawl.
55 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
SPF policy
5 SPF mechanisms authorising senders for cetr.net.
| Mechanism | Target |
|---|---|
| SPF_A | cetr.net |
| SPF_INCLUDE | sendersrv.com |
| SPF_IP | 161.22.41.220 |
| SPF_IP | 185.136.88.122 |
| SPF_MX | cetr.net |
Related pages
Pivot deeper into the graph from cetr.net.
- IP · 185.136.91.19
- ASN · AS12338EUSKALTEL
- Registrar · iana:140
- Country · ES
- Email · a0257f7aedf32457ba75112a0b88f225-1063415@contact.gandi.net
- TLD · .net
- Browse hostnames · ce…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "cetr.net"})-[: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.