_spf.mail.yahoo.com DNS history

Filter record types
No record changes with these filters Try selecting a different DNS record type.
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070704 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070701 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070701 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070501 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070501 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070305 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070305 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070302 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070302 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070205 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070205 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070102 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026070102 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026063002 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026063002 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062901 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062901 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062604 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062604 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062601 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062601 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062501 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062501 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062403 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062403 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062205 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062205 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062201 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026062201 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061901 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061901 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061802 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061802 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061801 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061801 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061610 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061610 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061506 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061506 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061208 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061208 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061202 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061202 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061104 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026061104 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060913 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060913 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060905 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060905 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060602 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060602 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060521 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060521 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060418 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060418 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060314 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060314 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060302 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060302 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060205 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060205 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060101 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026060101 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026052911 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026052911 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026052904 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026052904 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026052723 3600 300 1814400 600
SOA +1 -1
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026052723 3600 300 1814400 600
- yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026052612 3600 300 1814400 600
First observed
SOA +1 -0
+ yahoo.com 600 SOA ns1.yahoo.com hostmaster.yahoo-inc.com 2026052612 3600 300 1814400 600
TXT +1 -0
+ _spf.mail.yahoo.com 1800 TXT "v=spf1 ptr:yahoo.com ptr:yahoo.net ip4:34.2.71.64/26 ip4:34.2.75.0/26 ip4:34.2.84.64/26 ip4:34.2.85.64/26 ip4:34.2.64.0/22 ip4:34.2.68.0/23 ip4:34.2.70.0/23 ip4:34.2.72.0/22 ip4:34.2.78.0/23 ip4:34.2.80.0/23 ip4:34.2.82.0/23 ip4:34.2.84.0/24 ip4:34.2.86.0 /23 ip4:34.2.88.0/23 ip4:34.2.90.0/23 ip4:34.2.92.0/23 ip4:34.2.85.0/24 ip4:34.2.94.0/23 ?all"