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Hostname

alt-cert.com

Last fetched

alt-cert.com resolves to 1 IPv4 address operated by AS203053 in RO. WHOIS lists iana:303 as the registrar.

Nutrition Label

WHISPER CANON · alt-cert.comRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.2/10canon.whisper.security/host/alt-cert.com

Resolution chain

alt-cert.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
89.40.32.20689.40.62.0/24AS203053—RO

WHOIS identity

Registrar
iana:303
Organization
s.c. alt cert
Contact emails

Subdomains

17 observed subdomains of alt-cert.com.

Subdomain
acman.alt-cert.com
autodiscover.alt-cert.com
cpanel.alt-cert.com
cpcalendars.alt-cert.com
cpcontacts.alt-cert.com
infinite8.alt-cert.com
mail.alt-cert.com
ro.alt-cert.com
webdisk.alt-cert.com
webmail.alt-cert.com
www.alt-cert.com

Showing 11 of 17. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from alt-cert.com in the public web crawl.

3 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

7 SPF mechanisms authorising senders for alt-cert.com.

MechanismTarget
SPF_Aalt-cert.com
SPF_IP85.9.35.96
SPF_IP86.107.43.45
SPF_IP86.107.43.50
SPF_IP86.107.43.62
SPF_IP89.40.32.206
SPF_MXalt-cert.com

Related pages

Pivot deeper into the graph from alt-cert.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "alt-cert.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.