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Hostname

sakb.nl

Last fetched

sakb.nl resolves to 1 IPv4 address operated by AS25459 in NL. WHOIS lists registrar:smallhold b.v. as the registrar.

Nutrition Label

WHISPER CANON · sakb.nlRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint3.2/10canon.whisper.security/host/sakb.nl

Resolution chain

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

IPPrefixASNOperatorCountry
37.247.39.13837.247.32.0/20AS25459—NL

WHOIS identity

Registrar
registrar:smallhold b.v.
Organization
—
Contact emails
—

Subdomains

2 observed subdomains of sakb.nl.

Subdomain
mail.sakb.nl
www.sakb.nl

Web-graph footprint

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

26 sites link to this hostname.

65 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for sakb.nl.

MechanismTarget
SPF_Asakb.nl
SPF_INCLUDE_spf.mlsend.com
SPF_IP37.247.39.138
SPF_MXsakb.nl

Related pages

Pivot deeper into the graph from sakb.nl.

Cypher and MCP

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

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