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Hostname

cal.lk

Last fetched

cal.lk resolves to 54.255.71.22, announced in 54.255.0.0/17 by AMAZON-02 - Amazon.com, Inc. in SG. cal.lk is not listed on any threat feed indexed by WhisperGraph; reconciled level NONE.

Threat posture

0threat score (procedure-native scale)

NONE

No threats observed.

Threat feeds listing this
0
Verdict coverage
known-clean

Nutrition Label

WHISPER CANON · cal.lkRouting diversity1.5/10Peering density9.7/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.3/10canon.whisper.security/host/cal.lk

Resolution chain

Attribution

Aws

cloud · ORIGIN_AS

Subdomains

Subdomain
analytics.cal.lk
apigw.cal.lk
apigwuat.cal.lk
atcalt.cal.lk
atradbo.cal.lk
autodb.cal.lk
autodiscover.cal.lk
bi.cal.lk
caldbapigw.cal.lk
caldbapigwuat.cal.lk
calsampapigw.cal.lk
caltbidflowuat.cal.lk

Showing 12 of 43. View all subdomains →

Web-graph footprint

Sampled `LINKS_TO` edges. The hyperlink layer is a pilot sample, not a web-scale crawl, so these are illustrative.

Sample inbound links

Sample outbound links

Mail and authentication

Nameservers

  • ns-cloud-a1.googledomains.com
  • ns-cloud-a2.googledomains.com
  • ns-cloud-a3.googledomains.com
  • ns-cloud-a4.googledomains.com
  • a.root-servers.net
  • b.root-servers.net
  • c.root-servers.net
  • d.root-servers.net
  • e.root-servers.net
  • f.root-servers.net
  • g.root-servers.net
  • h.root-servers.net
  • i.root-servers.net
  • j.root-servers.net
  • k.root-servers.net
  • l.root-servers.net
  • m.root-servers.net

MX records

  • cal-lk.mail.protection.outlook.com

SPF policy

  • include: _spf.google.com
  • include: spf.protection.outlook.com

Threat-feed evidence

History

Related pages

Pivot from cal.lk into the addresses, networks and registries it depends on.

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

MATCH (h:HOSTNAME {name: "cal.lk"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.