Hostname

aprtech.co.th

Last fetched Tue, 30 Jun 2026 14:05:02 GMT

aprtech.co.th resolves to 1 IPv4 address operated by AS9891 in TH. WHOIS lists registrar:thnic as the registrar.

Nutrition Label

Resolution chain

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

IP	Prefix	ASN	Operator	Country
27.254.137.24	27.254.128.0/19	AS9891	—	TH

WHOIS identity

Registrar: registrar:thnic
Organization: apr tech co., ltd. (บริษัท เอพีอาร์เทค จำกัด)
Contact emails: —

Subdomains

2 observed subdomains of aprtech.co.th.

Subdomain
mail.aprtech.co.th
www.aprtech.co.th

Web-graph footprint

Distinct hostnames that link to or from aprtech.co.th in the public web crawl.

38 sites link to this hostname.

221 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for aprtech.co.th.

Mechanism	Target
SPF_IP	103.27.201.116
SPF_IP	27.254.137.73
SPF_IP	27.254.137.74
SPF_MX	aprtech.co.th

Pivot deeper into the graph from aprtech.co.th.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "aprtech.co.th"})-[: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.