Hostname
fc2.com
Last fetched
fc2.com resolves to 2 IPv4 addresses operated by GENVIO-INC-AS - Genvio Inc. in US. WHOIS lists iana:69 as the registrar.
Nutrition Label
Resolution chain
fc2.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 199.48.210.151 | 199.48.208.0/22 | AS63210 | GENVIO-INC-AS - Genvio Inc. | US |
| 199.48.210.152 | 199.48.208.0/22 | AS63210 | GENVIO-INC-AS - Genvio Inc. | US |
WHOIS identity
- Registrar
- iana:69
- Organization
- fc2,inc.
- Contact emails
Subdomains
327,725 observed subdomains of fc2.com.
Showing 25 of 327,725. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from fc2.com in the public web crawl.
1,684 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
9 SPF mechanisms authorising senders for fc2.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | barracuda.fc2.com |
| SPF_INCLUDE | spf-cnat2.fc2.com |
| SPF_INCLUDE | spf-new-mail1.fc2.com |
| SPF_INCLUDE | spf-old-mail1.fc2.com |
| SPF_INCLUDE | spf-old-mail2.fc2.com |
| SPF_IP | 199.34.242.153 |
| SPF_IP | 208.71.104.0/24 |
| SPF_IP | 208.71.104.94 |
| SPF_IP | 50.112.161.174/32 |
Related pages
Pivot deeper into the graph from fc2.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "fc2.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.