Hostname
seifu.ac.jp
Last fetched
seifu.ac.jp resolves to 1 IPv4 address operated by GMO-I-R1 - GMO Internet, Inc. in JP.
Nutrition Label
Resolution chain
seifu.ac.jp 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 |
|---|---|---|---|---|
| 157.7.189.220 | 157.7.128.0/17 | AS7506 | GMO-I-R1 - GMO Internet, Inc. | JP |
WHOIS identity
No WHOIS records are currently associated with seifu.ac.jp in WhisperGraph.
Subdomains
3 observed subdomains of seifu.ac.jp.
Web-graph footprint
Distinct hostnames that link to or from seifu.ac.jp in the public web crawl.
105 sites link to this hostname.
30 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
3 SPF mechanisms authorising senders for seifu.ac.jp.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | spf.besender.jp |
| SPF_INCLUDE | spf.protection.outlook.com |
Related pages
Pivot deeper into the graph from seifu.ac.jp.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "seifu.ac.jp"})-[: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.