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Hostname

arh.nl

Last fetched

arh.nl resolves to 1 IPv4 address operated by AS48635 in NL. WHOIS lists registrar:triple interactive b.v. as the registrar.

Nutrition Label

WHISPER CANON · arh.nlRouting diversity1.5/10Peering density3.1/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint4.0/10canon.whisper.security/host/arh.nl

Resolution chain

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

IPPrefixASNOperatorCountry
145.131.31.103145.131.16.0/20AS48635—NL

WHOIS identity

Registrar
registrar:triple interactive b.v.
Organization
—
Contact emails
—

Subdomains

9 observed subdomains of arh.nl.

Subdomain
foto.arh.nl
gezichtenvande.arh.nl
kiosk.arh.nl
locatie.arh.nl
mail.arh.nl
verbouwing.arh.nl
vrijeschoolonderwijs.arh.nl
www.arh.nl

Showing 8 of 9. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from arh.nl in the public web crawl.

24 sites link to this hostname.

43 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for arh.nl.

MechanismTarget
SPF_Aarh.nl
SPF_INCLUDEamazonses.com
SPF_INCLUDEspf.protection.outlook.com
SPF_IP145.131.31.103
SPF_IP213.247.45.162
SPF_IP213.247.45.163
SPF_IP83.98.138.128/25
SPF_MXarh.nl

Related pages

Pivot deeper into the graph from arh.nl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "arh.nl"})-[: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.