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Hostname

buro77.nl

Last fetched

buro77.nl resolves to 1 IPv4 address operated by AS20857 in NL. WHOIS lists registrar:realtime register as the registrar.

Nutrition Label

WHISPER CANON · buro77.nlRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/buro77.nl

Resolution chain

buro77.nl resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
136.144.160.49136.144.128.0/17AS20857—NL

WHOIS identity

Registrar
registrar:realtime register
Organization
—
Contact emails
—

Subdomains

2 observed subdomains of buro77.nl.

Subdomain
nieuw.buro77.nl
www.buro77.nl

Web-graph footprint

Distinct hostnames that link to or from buro77.nl in the public web crawl.

19 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for buro77.nl.

MechanismTarget
SPF_INCLUDE_spf.basenet.nl
SPF_INCLUDEspf.eu.exclaimer.net
SPF_INCLUDEspf.protection.outlook.com
SPF_IP167.172.43.180
SPF_IP2a02:a213:9fbf:9c00:41bc:ecf1:cdc1:2f2e
SPF_IP2a0b:3100:100:12:0:0:21:30

Related pages

Pivot deeper into the graph from buro77.nl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "buro77.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.