Hostname

4ag.jp

Last fetched Fri, 24 Jul 2026 05:53:05 GMT

4ag.jp resolves to 1 IPv4 address operated by AS58791 in JP.

Nutrition Label

Resolution chain

4ag.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
160.251.148.18	160.251.148.0/24	AS58791	—	JP

WHOIS identity

Registrar

—

Organization

(not displayed by registrant's request)

Contact emails

4ag.jp@whoisprotectservice.com

Subdomains

1 observed subdomain of 4ag.jp.

Subdomain
www.4ag.jp

Web-graph footprint

Distinct hostnames that link to or from 4ag.jp in the public web crawl.

25 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mail1002.onamae.ne.jp

SPF policy

1 SPF mechanism authorising senders for 4ag.jp.

Mechanism	Target
SPF_INCLUDE	_spf.onamae.ne.jp

Pivot deeper into the graph from 4ag.jp.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "4ag.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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.