SOA records not consistent
Authoritative servers agree, but not all other servers have updated yet.
- Recently moved this domain to another DNS server? Check the NS records .
- Some servers may have cached older records - wait for their TTLs to expire.
DNS server
TTL
Time To Live
The amount of time a DNS record is cached for.
Records returned by these servers
The official source of information for this domain,
managed by the owner of slack.com .
managed by the owner of slack.com .
ns-1493.awsdns-58.org
205.251.197.213
The official source of information for this domain,
managed by the owner of slack.com .
managed by the owner of slack.com .
ns-166.awsdns-20.com
205.251.192.166
The official source of information for this domain,
managed by the owner of slack.com .
managed by the owner of slack.com .
ns-1901.awsdns-45.co.uk
205.251.199.109
The official source of information for this domain,
managed by the owner of slack.com .
managed by the owner of slack.com .
ns-606.awsdns-11.net
205.251.194.94
United States of America
129.153.22.43
India
14.96.99.4
Australia
144.6.118.225
South Africa
160.226.144.154
Brazil
45.188.81.114
Russia
80.90.190.86
Netherlands
89.149.199.117
Ukraine
91.239.232.181
94.140.15.15
185.228.169.168
1.1.1.1
8.8.8.8
NextDNS
45.90.30.66
OpenDns
2620:119:35::35
2620:fe::9
No SOA records found
Canada
51.79.40.76
fake-for-negative-caching.adguard.com. hostmaster._spfextra.slack.com. 100500 1800 900 604800 86400