my whois

Domain

slack.com

Share score
33 y06 mo12 d07 h37 m02 s

live since Wed, 21 Oct 1992 04:00:00 GMT

  • Registrant contact data is redacted by the registry (typically GDPR or privacy-by-default).
Registrar
MarkMonitor Inc.visit site IANA #292
client delete prohibitedclient transfer prohibitedclient update prohibitedserver delete prohibitedserver transfer prohibitedserver update prohibited
Dates

33 years, 194 days old

Created
21 Oct 1992 04:00:00 GMT
Updated
18 Sep 2025 12:04:00 GMT
Expires
20 Oct 2027 04:00:00 GMT535 days remaining
Get an email before this expires
Nameservers
  • ns-1493.awsdns-58.org
  • ns-166.awsdns-20.com
  • ns-1901.awsdns-45.co.uk
  • ns-606.awsdns-11.net

DNSSEC: enabled

DNS records

  • 63.34.91.196
  • 34.248.150.55
  • 52.50.161.139
  • 52.211.94.64
SSL certificate
Issuer
Let's Encrypt
Valid until
03 Jul 2026 09:47:05 GMT60 days remaining
Subject
slack.com
Protocol
TLSv1.3
Tech stack
dnsAWS Route 53emailGoogle WorkspaceserverApache
Data source
Protocol
rdap

Quick facts

Source
rdap
Tier
green
Fetched
03 May 2026 11:37:02 GMT

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