cmmp.hk

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SOA

Start of Authority

Primary NS
Mailbox
hostmaster.cis.gov.hk
Serial
2026011380
Refresh
1200
Retry
120
Expire
15552000
Minimum TTL
3600
NS

Nameservers

MX

Mail Exchangers

TXT

TXT Records

spf2.0/pra include:spf-2.im.cis.gov.hk ~all
v=spf1 include:spf-1.im.cis.gov.hk ~all
A

IPv4 Addresses

AAAA

IPv6 Addresses