Hostname

citra.web.id

Last fetched Wed, 08 Jul 2026 00:10:39 GMT

citra.web.id resolves to 1 IPv4 address operated by AS138069 in ID. WHOIS lists iana:1 as the registrar.

Nutrition Label

Resolution chain

citra.web.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
103.123.17.51	103.123.17.0/24	AS138069	—	ID

WHOIS identity

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

Subdomains

17 observed subdomains of citra.web.id.

Subdomain
belajar.citra.web.id
domain.citra.web.id
mail.citra.web.id
promo.citra.web.id
stream.citra.web.id
webmail.citra.web.id
www.citra.web.id

Showing 7 of 17. View all subdomains →

Web-graph footprint

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

102 sites link to this hostname.

55 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

12 SPF mechanisms authorising senders for citra.web.id.

Mechanism	Target
SPF_A	citra.web.id
SPF_A	pakpos.citra.net.id
SPF_INCLUDE	_spf.webnic.cc
SPF_INCLUDE	relay.mailbaby.net
SPF_INCLUDE	spf.brevo.com
SPF_IP	103.123.16.126
SPF_IP	103.123.17.197
SPF_IP	202.65.112.0/22
SPF_IP	2401:ee00:120:10::10/128
SPF_IP	2401:ee00:120:6::2/128
SPF_IP	2401:ee00:e0:0:0:0:0:e0
SPF_MX	citra.web.id

Pivot deeper into the graph from citra.web.id.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "citra.web.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.