Hostname
corebuild.com
Last fetched
corebuild.com resolves to 1 IPv4 address operated by AS12302 in RO. WHOIS lists iana:1647 as the registrar.
Nutrition Label
Resolution chain
corebuild.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 |
|---|---|---|---|---|
| 82.208.129.73 | 82.208.128.0/19 | AS12302 | — | RO |
WHOIS identity
- Registrar
- iana:1647
- Organization
- to buy this domain name type it into your address bar.
- Contact emails
Subdomains
2 observed subdomains of corebuild.com.
| Subdomain |
|---|
| mail.corebuild.com |
| www.corebuild.com |
Threat posture
History
Mail and authentication
SPF policy
6 SPF mechanisms authorising senders for corebuild.com.
| Mechanism | Target |
|---|---|
| SPF_A | corebuild.com |
| SPF_INCLUDE | relay.mailchannels.net |
| SPF_IP | 167.235.8.130 |
| SPF_IP | 5.9.52.100 |
| SPF_IP | 78.46.62.234 |
| SPF_MX | corebuild.com |
Related pages
Pivot deeper into the graph from corebuild.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "corebuild.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.