spfe.itsc.cuhk.edu.hk DNS records

A IPv4 address

10m

spfe.itsc.cuhk.edu.hk has no A records.

AAAA IPv6 address

10m

spfe.itsc.cuhk.edu.hk has no AAAA records.

CNAME Canonical name

10m

spfe.itsc.cuhk.edu.hk has no CNAME records.

TXT Human readable text

SPF

Sender policy

MX Mail server

10m

spfe.itsc.cuhk.edu.hk has no MX records.

NS Authoritative DNS server

10m

spfe.itsc.cuhk.edu.hk has no NS records.
NS records for this zone are defined at itsc.cuhk.edu.hk.

SOA Start of authority

10m

Zone apex

Start of authority

Serial

201710700

Refresh

15m

Retry

Expire

14d

Negative cache TTL

10m

Other record types