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Hostname

54nb.com

Last fetched

54nb.com resolves to 1 IPv4 address operated by AS37963 in CN. WHOIS lists iana:420 as the registrar.

Nutrition Label

WHISPER CANON · 54nb.comRouting diversity1.5/10Peering density5.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/54nb.com

Resolution chain

54nb.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
121.40.3.122121.40.0.0/15AS37963—CN

WHOIS identity

Registrar
iana:420
Organization
xuling
Contact emails

Subdomains

18 observed subdomains of 54nb.com.

Subdomain
bai.54nb.com
bbs.54nb.com
code.54nb.com
down.54nb.com
fjs.54nb.com
funnypay.54nb.com
iosapi.54nb.com
ip.54nb.com
ipds.54nb.com
miosapi.54nb.com
ossuser.54nb.com
statis.54nb.com
video.54nb.com
viposs.54nb.com
vipossios.54nb.com
vippadmin.54nb.com
www.54nb.com
yd.54nb.com

Web-graph footprint

Distinct hostnames that link to or from 54nb.com in the public web crawl.

17 sites link to this hostname.

20 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for 54nb.com.

MechanismTarget
SPF_INCLUDEzoho.com.cn

Related pages

Pivot deeper into the graph from 54nb.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "54nb.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 20

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