spf.opt.pf DNS records

A IPv4 address

12h

spf.opt.pf has no A records.

AAAA IPv6 address

12h

spf.opt.pf has no AAAA records.

CNAME Canonical name

1h 7m 32s

spf.opt.pf has no CNAME records.

TXT Human readable text

SPF

Sender policy

MX Mail server

12h

spf.opt.pf has no MX records.

NS Authoritative DNS server

12h

spf.opt.pf has no NS records.
NS records for this zone are defined at opt.pf.

SOA Start of authority

12h

Zone apex

Start of authority

Serial

2024110401

Refresh

Retry

15m

Expire

14d

Negative cache TTL

12h

Other record types