Skip to content

Hostname

kathyobrien.com

Last fetched

kathyobrien.com resolves to 4 IPv4 addresses operated by AMAZON-AES - Amazon.com, Inc. in US. WHOIS lists iana:2 as the registrar.

Nutrition Label

WHISPER CANON · kathyobrien.comRouting diversity3.5/10Peering density6.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint8.0/10canon.whisper.security/host/kathyobrien.com

Resolution chain

kathyobrien.com resolves to 4 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
184.73.176.35184.82.218.0/23AS14618AMAZON-AES - Amazon.com, Inc.US
3.221.31.1793.208.0.0/12AS14618AMAZON-AES - Amazon.com, Inc.US
35.170.90.3935.184.32.0/19AS14618AMAZON-AES - Amazon.com, Inc.US
52.5.37.1752.46.1.0/24AS14618AMAZON-AES - Amazon.com, Inc.US

WHOIS identity

Registrar
iana:2
Organization
o'brien, kathy
Contact emails

Subdomains

2 observed subdomains of kathyobrien.com.

Subdomain
blog.kathyobrien.com
www.kathyobrien.com

Web-graph footprint

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

6 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for kathyobrien.com.

MechanismTarget
SPF_Akathyobrien.com
SPF_INCLUDEaspmx.googlemail.com
SPF_INCLUDEmailgun.org
SPF_INCLUDEunionstmedia.com
SPF_MXkathyobrien.com

Related pages

Pivot deeper into the graph from kathyobrien.com.

Cypher and MCP

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

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