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Hostname

testerha.com

Last fetched

testerha.com resolves to 3 IPv4 addresses operated by HETZNER-AS - Hetzner Online GmbH in DE. WHOIS lists iana:460 as the registrar.

Nutrition Label

WHISPER CANON · testerha.comRouting diversity3.0/10Peering density7.0/10MOAS conflict✓ noneThreat-feed listings8.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/testerha.com

Resolution chain

testerha.com resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
178.63.41.106178.72.104.0/21AS24940HETZNER-AS - Hetzner Online GmbHDE
185.143.233.235185.144.113.0/24AS205585ARVANCLOUD-CDN-IR - Noyan Abr Arvan Co. ( Private Joint Stock)IR
185.143.234.235185.144.114.0/24AS205585ARVANCLOUD-CDN-IR - Noyan Abr Arvan Co. ( Private Joint Stock)IR

WHOIS identity

Registrar
iana:460
Organization
domain admin
Contact emails

Subdomains

1 observed subdomain of testerha.com.

Subdomain
www.testerha.com

Web-graph footprint

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

20 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • testerha.com

SPF policy

3 SPF mechanisms authorising senders for testerha.com.

MechanismTarget
SPF_Atesterha.com
SPF_IP178.63.41.106
SPF_MXtesterha.com

Related pages

Pivot deeper into the graph from testerha.com.

Cypher and MCP

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

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