Hostname
eracastelo.com
Last fetched
eracastelo.com resolves to 1 IPv4 address operated by PRIVATESYSTEMS - PrivateSystems Networks in US. WHOIS lists iana:886 as the registrar.
Nutrition Label
Resolution chain
eracastelo.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 |
|---|---|---|---|---|
| 204.197.242.74 | 204.197.240.0/21 | AS63410 | PRIVATESYSTEMS - PrivateSystems Networks | US |
WHOIS identity
- Registrar
- iana:886
- Organization
- jose castelo
- Contact emails
Subdomains
8 observed subdomains of eracastelo.com.
Web-graph footprint
Distinct hostnames that link to or from eracastelo.com in the public web crawl.
6 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
- eracastelo.com
SPF policy
3 SPF mechanisms authorising senders for eracastelo.com.
| Mechanism | Target |
|---|---|
| SPF_A | eracastelo.com |
| SPF_IP | 204.197.242.74 |
| SPF_MX | eracastelo.com |
Related pages
Pivot deeper into the graph from eracastelo.com.
- IP · 204.197.242.74
- ASN · AS63410PRIVATESYSTEMS - PrivateSystems Networks
- Registrar · iana:886
- Country · US
- Email · acastelo@castelogroup.com
- TLD · .com
- Browse hostnames · er…
- 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: "eracastelo.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.