SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2418762621
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 +include:_netblocks.m.feishu.cn -all
v=spf1 include:_spf.mx.cloudflare.net ~all
verification-code-site-App_feishu=T8itU8EKzsNhB2uGdgOg
A
IPv4 Addresses
AAAA