spf1.m.feishu.cn SPF record

0 / 10 Lookups
0 Issues
1,792 IPv4 addresses
0 IPv6 addresses
v=spf1 ip4:209.127.230.0/23 ip4:103.149.242.0/24 ip4:101.36.218.0/24 ip4:118.26.132.0/24 ip4:71.18.227.0/24 ip4:101.45.255.0/24 ~all Copied

Terms

ip4:
209.127.230.0 / 23
pass if the sender's IP is between
209.127.230.0 and 209.127.231.255 (inclusive).
Amazon.com
AS14618
or else
ip4:
103.149.242.0 / 24
pass if the sender's IP is between
103.149.242.0 and 103.149.242.255 (inclusive).
IDC, China Telecommunications
AS23724
or else
ip4:
101.36.218.0 / 24
pass if the sender's IP is between
101.36.218.0 and 101.36.218.255 (inclusive).
IDC, China Telecommunications
AS23724
or else
ip4:
118.26.132.0 / 24
pass if the sender's IP is between
118.26.132.0 and 118.26.132.255 (inclusive).
TIKTOK PTE.
AS138699
or else
ip4:
71.18.227.0 / 24
pass if the sender's IP is between
71.18.227.0 and 71.18.227.255 (inclusive).
Byteplus Pte.
AS150436
or else
ip4:
101.45.255.0 / 24
pass if the sender's IP is between
101.45.255.0 and 101.45.255.255 (inclusive).
Byteplus Pte.
AS150436
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 ip4:209.127.230.0/23 ip4:103.149.242.0/24 ip4:101.36.218.0/24 ip4:118.26.132.0/24 ip4:71.18.227.0/24 ip4:101.45.255.0/24 ~all

IP ranges

209.127.230.0 / 23
Amazon.com
AS14618
103.149.242.0 / 24
IDC, China Telecommunications
AS23724
101.36.218.0 / 24
IDC, China Telecommunications
AS23724
118.26.132.0 / 24
TIKTOK PTE.
AS138699
71.18.227.0 / 24
Byteplus Pte.
AS150436
101.45.255.0 / 24
Byteplus Pte.
AS150436