Hostname
fourthcentury.com
Last fetched
fourthcentury.com resolves to 1 IPv4 address operated by AS16276 in US. WHOIS lists iana:1479 as the registrar.
Nutrition Label
Resolution chain
fourthcentury.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 |
|---|---|---|---|---|
| 167.114.112.126 | 167.114.0.0/17 | AS16276 | — | US |
WHOIS identity
- Registrar
- iana:1479
- Organization
- domain administrator
- Contact emails
Subdomains
9 observed subdomains of fourthcentury.com.
Web-graph footprint
Distinct hostnames that link to or from fourthcentury.com in the public web crawl.
193 sites link to this hostname.
71 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for fourthcentury.com.
| Mechanism | Target |
|---|---|
| SPF_A | fourthcentury.com |
| SPF_INCLUDE | spf.brettworks.net |
| SPF_IP | 167.114.112.126 |
| SPF_IP | 167.114.171.205 |
| SPF_MX | fourthcentury.com |
Related pages
Pivot deeper into the graph from fourthcentury.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "fourthcentury.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.