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Hostname

a48h.net

Last fetched

a48h.net resolves to 1 IPv4 address operated by AS131965 in JP. WHOIS lists iana:49 as the registrar.

Nutrition Label

WHISPER CANON · a48h.netRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint5.2/10canon.whisper.security/host/a48h.net

Resolution chain

a48h.net resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
202.226.39.165202.226.36.0/22AS131965—JP

WHOIS identity

Registrar
iana:49
Organization
whois privacy protection service by muumuudomain
Contact emails

Subdomains

2 observed subdomains of a48h.net.

Subdomain
mta-sts.a48h.net
www.a48h.net

Web-graph footprint

Distinct hostnames that link to or from a48h.net in the public web crawl.

11 sites link to this hostname.

10 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • a48h.net

SPF policy

4 SPF mechanisms authorising senders for a48h.net.

MechanismTarget
SPF_Aa48h.net
SPF_Asv325.xserver.jp
SPF_INCLUDEspf.sender.xserver.jp
SPF_MXa48h.net

Related pages

Pivot deeper into the graph from a48h.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "a48h.net"})-[: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.