spf.smtp2go.com SPF record

0 / 10 Lookups
0 Issues
9,265 IPv4 addresses
0 IPv6 addresses
v=spf1 ip4:207.58.147.64/28 ip4:216.22.15.224/27 ip4:43.228.184.0/22 ip4:103.47.204.0/22 ip4:103.2.140.0/22 ip4:203.31.36.0/22 ip4:170.10.68.0/22 ip4:158.120.80.0/21 ip4:66.235.120.0/21 ip4:194.195.251.175 ~all Copied

Terms

ip4:
207.58.147.64 / 28
pass if the sender's IP is between
207.58.147.64 and 207.58.147.79 (inclusive).
Leaseweb USA
AS30633
or else
ip4:
216.22.15.224 / 27
pass if the sender's IP is between
216.22.15.224 and 216.22.15.255 (inclusive).
Leaseweb USA
AS30633
or else
ip4:
43.228.184.0 / 22
pass if the sender's IP is between
43.228.184.0 and 43.228.187.255 (inclusive).
Arelion Sweden AB
AS1299
or else
ip4:
103.47.204.0 / 22
pass if the sender's IP is between
103.47.204.0 and 103.47.207.255 (inclusive).
Arelion Sweden AB
AS1299
or else
ip4:
103.2.140.0 / 22
pass if the sender's IP is between
103.2.140.0 and 103.2.143.255 (inclusive).
DEFT.COM
AS23352
or else
ip4:
203.31.36.0 / 22
pass if the sender's IP is between
203.31.36.0 and 203.31.39.255 (inclusive).
DEFT.COM
AS23352
or else
ip4:
170.10.68.0 / 22
pass if the sender's IP is between
170.10.68.0 and 170.10.71.255 (inclusive).
Wholesale Services Provider
AS45671
or else
ip4:
158.120.80.0 / 21
pass if the sender's IP is between
158.120.80.0 and 158.120.87.255 (inclusive).
DEFT.COM
AS23352
or else
ip4:
66.235.120.0 / 21
pass if the sender's IP is between
66.235.120.0 and 66.235.127.255 (inclusive).
Wholesale Services Provider
AS45671
or else
ip4:
194.195.251.175 / 32
pass if the sender's IP is between
194.195.251.175 and 194.195.251.175 (inclusive).
Akamai Connected Cloud
AS63949
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 ip4:207.58.147.64/28 ip4:216.22.15.224/27 ip4:43.228.184.0/22 ip4:103.47.204.0/22 ip4:103.2.140.0/22 ip4:203.31.36.0/22 ip4:170.10.68.0/22 ip4:158.120.80.0/21 ip4:66.235.120.0/21 ip4:194.195.251.175 ~all

IP ranges

207.58.147.64 / 28
Leaseweb USA
AS30633
216.22.15.224 / 27
Leaseweb USA
AS30633
43.228.184.0 / 22
Arelion Sweden AB
AS1299
103.47.204.0 / 22
Arelion Sweden AB
AS1299
103.2.140.0 / 22
DEFT.COM
AS23352
203.31.36.0 / 22
DEFT.COM
AS23352
170.10.68.0 / 22
Wholesale Services Provider
AS45671
158.120.80.0 / 21
DEFT.COM
AS23352
66.235.120.0 / 21
Wholesale Services Provider
AS45671
194.195.251.175
Akamai Connected Cloud
AS63949