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Hostname

krtco.com.tw

Last fetched

krtco.com.tw has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:twnic as the registrar.

Nutrition Label

WHISPER CANON · krtco.com.twRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.0/10canon.whisper.security/host/krtco.com.tw

Resolution chain

krtco.com.tw has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar
registrar:twnic
Organization
??????????
Contact emails

Subdomains

9 observed subdomains of krtco.com.tw.

Subdomain
coll.krtco.com.tw
dns1.krtco.com.tw
dns2.krtco.com.tw
gojet.krtco.com.tw
mail.krtco.com.tw
maildvr.krtco.com.tw
smtp.krtco.com.tw
vpn.krtco.com.tw
www.krtco.com.tw

Web-graph footprint

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

250 sites link to this hostname.

Sample inbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for krtco.com.tw.

MechanismTarget
SPF_INCLUDE_spf.google.com
SPF_IP219.87.161.130
SPF_IP60.249.154.130
SPF_IP60.249.154.131
SPF_IP60.249.154.145
SPF_MXkrtco.com.tw

Related pages

Pivot deeper into the graph from krtco.com.tw.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "krtco.com.tw"})-[: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.