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Hostname

at5.nl

Last fetched

at5.nl resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists registrar:medid 2 b.v.|albertus perkstraat 101|1217np hilversum|netherlands|| as the registrar.

Nutrition Label

WHISPER CANON · at5.nlRouting diversity2.4/10Peering density10.0/10MOAS conflict✓ noneThreat-feed listings6.8/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/at5.nl

Resolution chain

at5.nl resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
104.20.41.247104.20.32.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA
172.66.161.58172.66.160.0/20AS13335CLOUDFLARENET - Cloudflare, Inc.CA

WHOIS identity

Registrar
registrar:medid 2 b.v.|albertus perkstraat 101|1217np hilversum|netherlands||
Organization
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Contact emails
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Subdomains

15 observed subdomains of at5.nl.

Subdomain
api.at5.nl
aws.at5.nl
ditisdesupercooleappapi.at5.nl
media.at5.nl
rss.at5.nl
test-api.at5.nl
uat-abc.at5.nl
uat-api.at5.nl
uat.at5.nl
www.at5.nl

Showing 10 of 15. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from at5.nl in the public web crawl.

2,617 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for at5.nl.

MechanismTarget
SPF_Aat5.nl
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.eu.exclaimer.net
SPF_INCLUDEspf.protection.outlook.com
SPF_IP2a01:7c8:aabf:25c:0:0:0:1
SPF_IP37.97.156.32
SPF_MXat5.nl

Related pages

Pivot deeper into the graph from at5.nl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "at5.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.