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Hostname

19tuma.com

Last fetched

19tuma.com resolves to 1 IPv4 address operated by AS7684 in JP. WHOIS lists iana:49 as the registrar.

Nutrition Label

WHISPER CANON · 19tuma.comRouting diversity1.5/10Peering density1.9/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint3.2/10canon.whisper.security/host/19tuma.com

Resolution chain

19tuma.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
153.127.187.186153.127.128.0/18AS7684—JP

WHOIS identity

Registrar
iana:49
Organization
masaki teraoka
Contact emails

Subdomains

5 observed subdomains of 19tuma.com.

Subdomain
blog.19tuma.com
www.19tuma.com
sm.19tuma.com
mail.19tuma.com

Showing 4 of 5. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from 19tuma.com in the public web crawl.

133 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

  • 19tuma.com

SPF policy

5 SPF mechanisms authorising senders for 19tuma.com.

MechanismTarget
SPF_Awww11658m.sakura.ne.jp
SPF_Awww11702m.sakura.ne.jp
SPF_INCLUDEspf.bserver.jp
SPF_IP210.172.192.90
SPF_MX19tuma.com

Related pages

Pivot deeper into the graph from 19tuma.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "19tuma.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.