_netblocks.viacom.com SPF record

0 / 10 Lookups
0 Issues
1,290 IPv4 addresses
0 IPv6 addresses
v=spf1 ip4:204.110.121.0/24 ip4:204.110.112.0/24 ip4:166.77.1.0/24 ip4:166.77.11.0/24 ip4:166.77.102.0/24 ip4:217.147.240.138/32 ip4:217.147.240.139/32 ip4:148.163.148.230/32 ip4:148.163.152.163/32 ip4:192.238.127.32/30 ip4:34.214.162.98/32 ip4:44.254.118 .61/32 ~all Copied

Terms

ip4:
204.110.121.0 / 24
pass if the sender's IP is between
204.110.121.0 and 204.110.121.255 (inclusive).
Viacom
AS7256
or else
ip4:
204.110.112.0 / 24
pass if the sender's IP is between
204.110.112.0 and 204.110.112.255 (inclusive).
Viacom
AS7256
or else
ip4:
166.77.1.0 / 24
pass if the sender's IP is between
166.77.1.0 and 166.77.1.255 (inclusive).
Viacom
AS7256
or else
ip4:
166.77.11.0 / 24
pass if the sender's IP is between
166.77.11.0 and 166.77.11.255 (inclusive).
Viacom
AS7256
or else
ip4:
166.77.102.0 / 24
pass if the sender's IP is between
166.77.102.0 and 166.77.102.255 (inclusive).
Viacom
AS7256
or else
ip4:
217.147.240.138 / 32
pass if the sender's IP is between
217.147.240.138 and 217.147.240.138 (inclusive).
Viacom International Media Networks U.K.
AS31474
or else
ip4:
217.147.240.139 / 32
pass if the sender's IP is between
217.147.240.139 and 217.147.240.139 (inclusive).
Viacom International Media Networks U.K.
AS31474
or else
ip4:
148.163.148.230 / 32
pass if the sender's IP is between
148.163.148.230 and 148.163.148.230 (inclusive).
Proofpoint
AS26211
or else
ip4:
148.163.152.163 / 32
pass if the sender's IP is between
148.163.152.163 and 148.163.152.163 (inclusive).
Proofpoint
AS22843
or else
ip4:
192.238.127.32 / 30
pass if the sender's IP is between
192.238.127.32 and 192.238.127.35 (inclusive).
CBS
AS6102
or else
ip4:
34.214.162.98 / 32
pass if the sender's IP is between
34.214.162.98 and 34.214.162.98 (inclusive).
Amazon.com
AS16509
or else
ip4:
44.254.118.61 / 32
pass if the sender's IP is between
44.254.118.61 and 44.254.118.61 (inclusive).
Amazon.com
AS16509
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 ip4:204.110.121.0/24 ip4:204.110.112.0/24 ip4:166.77.1.0/24 ip4:166.77.11.0/24 ip4:166.77.102.0/24 ip4:217.147.240.138 ip4:217.147.240.139 ip4:148.163.148.230 ip4:148.163.152.163 ip4:192.238.127.32/30 ip4:34.214.162.98 ip4:44.254.118.61 ~all

IP ranges

Viacom
AS7256
Viacom
AS7256
Viacom
AS7256
Viacom
AS7256
Viacom
AS7256
Viacom International Media Networks U.K.
AS31474
Viacom International Media Networks U.K.
AS31474
Proofpoint
AS26211
Proofpoint
AS22843
CBS
AS6102
Amazon.com
AS16509
Amazon.com
AS16509