MX 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
Australia
110.175.91.94
India
14.96.87.155
Russia
31.172.67.229
South Africa
41.23.114.219
Brazil
45.188.81.114
United States of America
45.63.1.81
Netherlands
72.56.109.195
Ukraine
77.120.111.124
2a10:50c0::ad1:ff
1.1.1.1
2001:4860:4860::8888
NextDNS
45.90.30.66
OpenDns
2620:119:35::35
2620:fe::9
Canada
51.79.40.76
No MX records found