acme-challenge.org

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SOA

Start of Authority

Primary NS
Mailbox
hostmaster.acme-challenge.org
Serial
2026062200
Refresh
86400
Retry
3600
Expire
3600000
Minimum TTL
3600
NS

Nameservers

MX

Mail Exchangers

TXT

TXT Records

v=spf1 +a +mx +ip4:91.233.117.43 +ip4:91.221.66.127 ~all
4hHxMZropEr12Ui5bF3FZtak8HVItJkvGL6PMzhBoO4
YVmlq1pw0aT3_NmpgtZK1nBTGr71Plyx2m2h4WxYLOY
A

IPv4 Addresses

AAAA

IPv6 Addresses