krn.world

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SOA

Start of Authority

Primary NS
Mailbox
dnsadmin.netcup.net
Serial
2026052897
Refresh
28800
Retry
7200
Expire
1209600
Minimum TTL
86400
NS

Nameservers

MX

Mail Exchangers

TXT

TXT Records

v=spf1 a mx ip4:37.221.196.165 ip6:2a03:4000:9:47::2 ~all
A

IPv4 Addresses

AAAA

IPv6 Addresses