Skip to content

Hostname

knowlimits.net

Last fetched

knowlimits.net resolves to 1 IPv4 address operated by AS24940 in DE. WHOIS lists iana:269 as the registrar.

Nutrition Label

WHISPER CANON · knowlimits.netRouting diversity1.5/10Peering density7.8/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/knowlimits.net

Resolution chain

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

IPPrefixASNOperatorCountry
46.4.4.18046.4.0.0/16AS24940—DE

WHOIS identity

Registrar
iana:269
Organization
1&1 internet
Contact emails

Subdomains

1 observed subdomain of knowlimits.net.

Subdomain
webmail.knowlimits.net

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for knowlimits.net.

MechanismTarget
SPF_IP142.132.192.13/32
SPF_IP159.69.237.1/24
SPF_IP159.69.62.107/32
SPF_IP168.119.144.249/32
SPF_IP176.9.219.73/32
SPF_IP78.46.44.164/32
SPF_IP94.130.161.143/32
SPF_MXknowlimits.net

Related pages

Pivot deeper into the graph from knowlimits.net.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "knowlimits.net"})-[: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.