www.ktk-sol.co.jp DNS history

Filter record types

No record changes with these filters Try selecting a different DNS record type.

SOA +1 -1

+ ktk-sol.co.jp 300 SOA ns01.ktk-sol.co.jp postmaster.ns01.ktk-sol.co.jp 2026070201 10800 3600 1209600 300

- ktk-sol.co.jp 300 SOA ns01.ktk-sol.co.jp postmaster.ns01.ktk-sol.co.jp 2026042801 10800 3600 1209600 300

First observed

A +1 -0

+ www.ktk-sol.co.jp 300 A 202.172.25.53

SOA +1 -0

+ ktk-sol.co.jp 300 SOA ns01.ktk-sol.co.jp postmaster.ns01.ktk-sol.co.jp 2026042801 10800 3600 1209600 300

TXT +1 -0

+ www.ktk-sol.co.jp 300 TXT "v=spf1 include:_spf.ktk-sol.co.jp +ip4:202.172.25.53/32 ~all"