Hostname

btech.id

Last fetched Wed, 08 Jul 2026 21:11:01 GMT

btech.id resolves to 1 IPv4 address operated by AS133800 in ID. WHOIS lists iana:1 as the registrar.

Nutrition Label

Resolution chain

btech.id 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
103.150.121.20	103.150.121.0/24	AS133800	—	ID

WHOIS identity

Registrar: iana:1
Organization: —
Contact emails: —

Subdomains

118 observed subdomains of btech.id.

Subdomain
ace.btech.id
andy.btech.id
book.btech.id
charlie.btech.id
charlie2.btech.id
class.btech.id
code.btech.id
console.btech.id
course.btech.id
cx-book.btech.id
cx-caprover-2.btech.id
cx-caprover.btech.id
cx-charts.btech.id
cx-cronmonitor.btech.id
cx-desktop.btech.id
cx-gitlab.btech.id
cx-grafanaoncall.btech.id
cx-guacamole.btech.id
cx-harbor.btech.id
cx-healthcheck.btech.id
cx-jumpserver.btech.id
cx-kuma-lab.btech.id
cx-kuma.btech.id
cx-mattermost.btech.id
cx-mautic.btech.id

Showing 25 of 118. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from btech.id in the public web crawl.

38 sites link to this hostname.

64 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

btech-id.mail.protection.outlook.com

SPF policy

1 SPF mechanism authorising senders for btech.id.

Mechanism	Target
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from btech.id.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "btech.id"})-[: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.