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Hostname

grrrr.net

Last fetched

grrrr.net resolves to 1 IPv4 address operated by AS43503 in DE. WHOIS lists iana:976 as the registrar.

Nutrition Label

WHISPER CANON · grrrr.netRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/grrrr.net

Resolution chain

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

IPPrefixASNOperatorCountry
83.137.101.10583.137.96.0/21AS43503—DE

WHOIS identity

Registrar
iana:976
Organization
ingo giezendanner
Contact emails

Subdomains

1 observed subdomain of grrrr.net.

Subdomain
www.grrrr.net

Web-graph footprint

Distinct hostnames that link to or from grrrr.net in the public web crawl.

54 sites link to this hostname.

101 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 grrrr.net.

MechanismTarget
SPF_Agrrrr.net
SPF_IP2001:470:6d:6b:0:0:0:104
SPF_IP2001:470:6d:eb9:0:0:0:103
SPF_IP83.137.101.103
SPF_IP83.137.101.104
SPF_MXgrrrr.net

Related pages

Pivot deeper into the graph from grrrr.net.

Cypher and MCP

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

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