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Hostname

opt2.com

Last fetched

opt2.com resolves to 1 IPv4 address operated by HOSTROUND-LLC - HostRound LLC in US. WHOIS lists iana:1068 as the registrar.

Nutrition Label

WHISPER CANON · opt2.comRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/opt2.com

Resolution chain

opt2.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
162.220.24.2162.220.24.0/24AS397666HOSTROUND-LLC - HostRound LLCUS

WHOIS identity

Registrar
iana:1068
Organization
domstar domains
Contact emails

Subdomains

12 observed subdomains of opt2.com.

Subdomain
autodiscover.opt2.com
cpanel.opt2.com
cpcalendars.opt2.com
cpcontacts.opt2.com
ma.opt2.com
mail.opt2.com
ns3.opt2.com
ns4.opt2.com
webdisk.opt2.com
webmail.opt2.com
www.opt2.com

Showing 11 of 12. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from opt2.com in the public web crawl.

68 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • opt2.com

SPF policy

11 SPF mechanisms authorising senders for opt2.com.

MechanismTarget
SPF_Agoldhost.com
SPF_Aopt2.com
SPF_INCLUDEantispamcloud.com
SPF_INCLUDEgmail.com
SPF_INCLUDEgoldhost.com
SPF_INCLUDEspf.antispamcloud.com
SPF_IP162.220.24.2
SPF_IP207.198.120.37
SPF_IP66.155.46.162
SPF_IP74.63.192.66
SPF_MXopt2.com

Related pages

Pivot deeper into the graph from opt2.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "opt2.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.