Skip to content

Hostname

qfilter.nl

Last fetched

qfilter.nl resolves to 1 IPv4 address operated by INFOPACT-AS The Netherlands in NL.

Nutrition Label

WHISPER CANON · qfilter.nlRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/qfilter.nl

Resolution chain

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

IPPrefixASNOperatorCountry
217.18.79.52217.18.64.0/20AS21221INFOPACT-AS The NetherlandsNL

WHOIS identity

WHOIS data is temporarily unavailable. Refresh in a moment to retry.

Subdomains

Subdomain count is temporarily unavailable. Refresh in a moment to retry.

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for qfilter.nl.

MechanismTarget
SPF_INCLUDE_spf.spam-filter.email
SPF_INCLUDEspf.protection.outlook.com

Related pages

Pivot deeper into the graph from qfilter.nl.

Cypher and MCP

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

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