Skip to content

Hostname

gswc.us

Last fetched

gswc.us resolves to 1 IPv4 address operated by PRETECS - FullHost in CA. WHOIS lists iana:2 as the registrar.

Nutrition Label

WHISPER CANON · gswc.usRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint5.6/10canon.whisper.security/host/gswc.us

Resolution chain

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

IPPrefixASNOperatorCountry
162.223.226.36162.223.226.0/23AS39962PRETECS - FullHostCA

WHOIS identity

Registrar
iana:2
Organization
myr group, inc. myr group,
Contact emails

Subdomains

5 observed subdomains of gswc.us.

Subdomain
careers.gswc.us
portal.gswc.us
preprod.gswc.us
sandbox.gswc.us
www.gswc.us

Web-graph footprint

Distinct hostnames that link to or from gswc.us in the public web crawl.

13 sites link to this hostname.

32 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for gswc.us.

MechanismTarget
SPF_INCLUDEmyrgroup.com

Related pages

Pivot deeper into the graph from gswc.us.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "gswc.us"})-[: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.