Hostname
casadellibro.com
Last fetched
casadellibro.com resolves to 1 IPv4 address operated by COLT COLT Technology Services Group Limited in ES. WHOIS lists iana:76 as the registrar.
Nutrition Label
Resolution chain
casadellibro.com 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 |
|---|---|---|---|---|
| 212.0.104.156 | 212.0.96.0/19 | AS8220 | COLT COLT Technology Services Group Limited | ES |
WHOIS identity
- Registrar
- iana:76
- Organization
- espasa calpe
- Contact emails
Subdomains
63 observed subdomains of casadellibro.com.
Showing 25 of 63. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from casadellibro.com in the public web crawl.
11,571 sites link to this hostname.
Threat posture
History
Mail and authentication
SPF policy
8 SPF mechanisms authorising senders for casadellibro.com.
| Mechanism | Target |
|---|---|
| SPF_A | email-smtp.eu-west-1.amazonaws.com |
| SPF_INCLUDE | em4690.casadellibro.com |
| SPF_INCLUDE | spf.emsecure.net |
| SPF_INCLUDE | spf.planeta.es |
| SPF_IP | 212.0.104.128/27 |
| SPF_IP | 217.111.232.192/27 |
| SPF_IP | 62.97.114.96/27 |
| SPF_IP | 62.97.118.180/32 |
Related pages
Pivot deeper into the graph from casadellibro.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "casadellibro.com"})-[: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.