_m1._spf.webex.com DNS history

Filter record types
No record changes with these filters Try selecting a different DNS record type.
SOA +1 -1
+ _spf.webex.com 120 SOA mtta1hns001.amer.prv.webex.com csg-ia.cisco.com 2018032423 10800 1800 2419200 120
- _spf.webex.com 120 SOA hns701.dfw03.webex.com csg-ia.cisco.com 2018032423 10800 1800 2419200 120
SOA +1 -1
+ _spf.webex.com 120 SOA hns701.dfw03.webex.com csg-ia.cisco.com 2018032423 10800 1800 2419200 120
- _spf.webex.com 120 SOA mtta1hns001.amer.prv.webex.com csg-ia.cisco.com 2018032423 10800 1800 2419200 120
SOA +1 -1
+ _spf.webex.com 120 SOA mtta1hns001.amer.prv.webex.com csg-ia.cisco.com 2018032423 10800 1800 2419200 120
- _spf.webex.com 120 SOA hns701.dfw03.webex.com csg-ia.cisco.com 2018032423 10800 1800 2419200 120
SOA +1 -1
+ _spf.webex.com 120 SOA hns701.dfw03.webex.com csg-ia.cisco.com 2018032423 10800 1800 2419200 120
- _spf.webex.com 120 SOA mtta1hns001.amer.prv.webex.com csg-ia.cisco.com 2018032423 10800 1800 2419200 120
First observed
SOA +1 -0
+ _spf.webex.com 120 SOA mtta1hns001.amer.prv.webex.com csg-ia.cisco.com 2018032423 10800 1800 2419200 120
TXT +1 -0
+ _m1._spf.webex.com 600 TXT "v=spf1 ip4:144.196.251.16/28 ip4:23.89.3.64/28 ip4:23.89.104.144/28 ip4:23.89.123.0/28 -all"