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Hostname

cobschool.com

Last fetched

cobschool.com resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in IE. WHOIS lists iana:320 as the registrar.

Nutrition Label

WHISPER CANON · cobschool.comRouting diversity1.5/10Peering density9.6/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.2/10canon.whisper.security/host/cobschool.com

Resolution chain

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

IPPrefixASNOperatorCountry
34.253.17.9934.248.0.0/13AS16509AMAZON-02 - Amazon.com, Inc.IE

WHOIS identity

Registrar
iana:320
Organization
city of birmingham school
Contact emails

Subdomains

1 observed subdomain of cobschool.com.

Subdomain
www.cobschool.com

Web-graph footprint

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

9 sites link to this hostname.

105 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

12 SPF mechanisms authorising senders for cobschool.com.

MechanismTarget
SPF_INCLUDEesa.exa-networks.co.uk
SPF_INCLUDEspf.protection.outlook.com
SPF_IP13.41.39.52
SPF_IP18.130.143.119
SPF_IP18.130.54.77
SPF_IP18.132.0.23
SPF_IP18.169.71.187
SPF_IP3.10.37.203
SPF_IP3.9.68.0
SPF_IP35.176.105.115
SPF_IP35.179.66.170
SPF_IP82.219.4.0/23

Related pages

Pivot deeper into the graph from cobschool.com.

Cypher and MCP

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

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