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Hostname

slack.app

Last fetched

slack.app is a hostname indexed by WhisperGraph, the internet-infrastructure graph behind the Whisper Internet Directory. slack.app 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 · slack.appRouting diversity0.0/10Peering density0.0/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/slack.app

Resolution chain

No IPv4 resolution is recorded for slack.app in WhisperGraph.

IPv6 resolution

No AAAA record for slack.app is recorded in WhisperGraph.

WHOIS identity

Registrar
iana:292
Registrant organisation
slack hostmaster
Contact emails
hostmaster@slack-corp.com

Subdomains

Subdomain
join.slack.app
mobile-code-exercise.slack.app

Showing 2 of 2 subdomains (2 per page).

Mail and authentication

Nameservers

  • ns-21.awsdns-02.com
  • ns-685.awsdns-21.net
  • ns-1367.awsdns-42.org
  • ns-2028.awsdns-61.co.uk

Threat-feed evidence

History

Related pages

Pivot from slack.app 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: "slack.app"})-[: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.