Hostname
frankknow.co
Last fetched
frankknow.co resolves to 1 IPv4 address operated by AS63949 in JP. WHOIS lists iana:1910 as the registrar.
Nutrition Label
Resolution chain
frankknow.co 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 |
|---|---|---|---|---|
| 139.162.108.88 | 139.162.96.0/19 | AS63949 | — | JP |
WHOIS identity
- Registrar
- iana:1910
- Organization
- —
- Contact emails
- —
Subdomains
1 observed subdomain of frankknow.co.
| Subdomain |
|---|
| host.frankknow.co |
Web-graph footprint
Distinct hostnames that link to or from frankknow.co in the public web crawl.
40 sites link to this hostname.
60 sites linked to from this hostname.
Sample inbound links
Sample outbound links
- advantage-map.com
- alpscanhelp.com
- cdnjs.cloudflare.com
- wordpress-815185-2797992.cloudwaysapps.com
- wordpress-815185-2797994.cloudwaysapps.com
- wordpress-815185-2797996.cloudwaysapps.com
- wordpress-815185-2797999.cloudwaysapps.com
- wordpress-815185-2798003.cloudwaysapps.com
- wordpress-815185-3116509.cloudwaysapps.com
- facebook.com
Threat posture
History
Mail and authentication
MX records
SPF policy
2 SPF mechanisms authorising senders for frankknow.co.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _mailcust.gandi.net |
| SPF_INCLUDE | _spf.google.com |
Related pages
Pivot deeper into the graph from frankknow.co.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "frankknow.co"})-[: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.