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Hostname

hrdqu.com

Last fetched

hrdqu.com is a registered hostname under the .com top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · hrdqu.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/hrdqu.com

Resolution chain

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WHOIS identity

Registrar
iana:146
Organization
domains by proxy,
Contact emails

Subdomains

2 observed subdomains of hrdqu.com.

Subdomain
dev.hrdqu.com
www.hrdqu.com

Web-graph footprint

Distinct hostnames that link to or from hrdqu.com in the public web crawl.

101 sites link to this hostname.

325 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

22 SPF mechanisms authorising senders for hrdqu.com.

MechanismTarget
SPF_INCLUDEsecureserver.net
SPF_INCLUDEspf.protection.outlook.com
SPF_IP104.47.0.0/17
SPF_IP134.170.140.0/24
SPF_IP157.55.158.0/23
SPF_IP157.56.112.0/24
SPF_IP157.56.116.0/25
SPF_IP157.56.120.0/25
SPF_IP157.56.87.192/26
SPF_IP207.46.51.64/26
SPF_IP216.32.180.0/23
SPF_IP23.103.128.0/19
SPF_IP23.103.191.0/24
SPF_IP23.103.198.0/23
SPF_IP23.103.200.0/21
SPF_IP23.103.208.0/21
SPF_IP2a01:111:f400::0/48
SPF_IP40.107.0.0/16
SPF_IP40.92.0.0/14
SPF_IP64.4.22.64/26
SPF_IP65.55.88.0/24
SPF_IP94.245.120.64/26

Related pages

Pivot deeper into the graph from hrdqu.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "hrdqu.com"})-[: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.