hk - DNS Coffee

This data may be stale. We have not received this zone since Mar 24, 2021, so the records below may not reflect its current state. Its delegations still appear as current, but they are left out of the live nameserver and IP counts.

111,758

Domains

265

Zone Imports

Current Nameservers

Past Nameservers

Zone Growth

Nameserver Timeline

Current Nameservers 9

Name	First Seen	Domains
m.hkirc.net.hk	Sep 22, 2023	0
t.hkirc.net.hk	Jul 19, 2018	0
d.hkirc.net.hk	Jun 27, 2014	0
c.hkirc.net.hk	Jun 19, 2014	0
u.hkirc.net.hk	Jun 28, 2012	0
v.hkirc.net.hk	Jun 23, 2012	0
x.hkirc.net.hk	Jun 19, 2012	0
y.hkirc.net.hk	Jun 01, 2012	0
z.hkirc.net.hk	Sep 10, 2011	0

Past Nameservers 15

Name	First Seen	Last Seen	Domains
w.hkirc.net.hk	Jun 13, 2012	Dec 11, 2018	0
e.hkirc.net.hk	Sep 23, 2015	Oct 10, 2015	0
b.hkirc.net.hk	Jul 12, 2012	Jul 09, 2015	0
t.hkirc.net.hk	Jul 05, 2012	Feb 11, 2015	0
s.hkirc.net.hk	Jul 05, 2012	Jan 29, 2015	0
a.hkirc.net.hk	Jul 21, 2012	Jun 26, 2014	0
ns1.hkirc.net.hk	Before Apr 11, 2011	Jul 20, 2012	0
ns2.hkirc.net.hk	Before Apr 11, 2011	Jul 11, 2012	0
adns1.berkeley.edu	Before Apr 11, 2011	Jul 04, 2012	32
b.dns.tw	Before Apr 11, 2011	Jun 27, 2012	0
hk-ns.pch.net	Before Apr 11, 2011	Jun 22, 2012	0
sec3.apnic.net	Before Apr 11, 2011	Jun 12, 2012	0
ns2.cuhk.edu.hk	Before Apr 11, 2011	May 31, 2012	2
adns2.berkeley.edu	Before Apr 11, 2011	Sep 09, 2011	32
ns3.cuhk.edu.hk	Before Apr 11, 2011	Sep 09, 2011	2

Sample Current Domains 0

No domains have been added to this zone recently.

The most recently added of the 111,758 domains in this zone, up to 50 — full lists via the API.

Sample Past Domains 0

No domains have left this zone recently.

The most recently removed domains that were in this zone and no longer are, up to 50 — full lists via the API.

SOA 265 serials

Primary NS	ns3.hkirc.net.hk
Mailbox	hostmaster.hkirc.net.hk.
Serial	2073344134
Refresh	30 minutes
Retry	15 minutes
Expire	14 days
Minimum TTL	1 day

Show 10 recent serial changes

Serial	First Seen	Last Seen
2073343039	Mar 23, 2021	Mar 23, 2021
2073342512	Mar 22, 2021	Mar 22, 2021
2073341947	Mar 21, 2021	Mar 21, 2021
2073341588	Mar 20, 2021	Mar 20, 2021
2073341203	Mar 19, 2021	Mar 19, 2021
2073340761	Mar 18, 2021	Mar 18, 2021
2073340272	Mar 17, 2021	Mar 17, 2021
2073339763	Mar 16, 2021	Mar 16, 2021
2073339217	Mar 15, 2021	Mar 15, 2021
2073338770	Mar 14, 2021	Mar 14, 2021

DNSSEC signed

Signed since before Jul 02, 2020. (zone file as of Mar 24, 2021)

Signed domains: 9,756 · DS records: 10,175 (as of Mar 24, 2021)

Signed domains % of domains

Role	Algorithm	Public Key	First Seen
KSK	RSA/SHA-256	show `AwEAAZFQ5/GTxwyOtaMYfDuNSNMplWQ0AZL8ktNXX1YaxqhZJDCbbQ5jiKR5FyzNH+L44yyH0Cq8rbKqAYJCpENrC+8WziZ04sriV2GojGDcd25mv1jv7VkBRyk4AmJhHeDzLfU3DekMelYj4zeAYyxllBlK7AZUvD/ebY9Dlb9KHnu8D99sRoHZQl+RwbHpyhSeL6agkur5uW6ftKghPXqkA6kJ4AHMimx+JzxHJ574c1B2+CzPu4pFlVZfiwTlhjNfhJQdYrmQuV9LhJrBKooK7tyxjPrZ72q2KRzJjE7rwlSMEejutjzSSZCSQrsmkS+mwWhCEgQjS0m8ekuhfyha4Ns=`	Nov 21, 2020
KSK	RSA/SHA-256	show `AwEAAaB0ebOjKppb+vcU4196Mr2vtFQNHZydF6Y8csbwceMDnoV7v6wTqO8ofpFms2cyoYRD8Z31GdJCI1m41U6kQb6bKwyyyMa+BOKGPi1ef8x6l209esJFpbEcAIOWM5XVNDeEpu+x9KkFEz2tIY2vyajEfZwFUWh6/3wlE2JUck5DO97LiDGWAjnQKZVD0VaGhw4yCaZy1BYV+beaYBhmd+HDYOaKtFzp1fDnDtorI8pJEdSuHrMGShFtdQXyi2gw+flKFfEdy+8RSv/TMT0c9TFL69+15eShukEbqvzz68Gyt5I9dUwTdZcKBTIBJqigIb4Putc7tkbeDvX4ZvACyvs=`	before Jul 02, 2020
ZSK	RSA/SHA-256	show `AwEAAcMQKKDJQHACFvCUu/+p0L3/6K5nZeGe0gP+jEEQD0WK23r/dHSdTEjt8rQF9xawS9gjVfIeyp7qzoqcX96YX7T1vX7CSdo7XXUNseZv6cjxLhjSMK8RKehFcOezO4Bc6niZGHNS8eFTcvmU4tL1YzJfuJCb/Say8SlJIokfZTot`	Feb 28, 2021
ZSK	RSA/SHA-256	show `AwEAAcxuc6agNTNgVKilaqex4j7ZZ4Rru6VTFqJqy9YloP825dglPdrgbvYNM+r84GIbST/g65GwCWmOdTu8ZQcEs3QUqAFOk6vhedlG/Prfh9295Qud+zuVhpplR/Ijbsj8/3Gl27t2Bz9/blpiMet/lx+cCwUzGM0VSnfsV1meqXmz`	Jan 27, 2021

Signs	Key Tag	Signer	Expires
SOA	64674	hk	Apr 23, 2021 (after our latest zone file)
DNSKEY	38227	hk	Apr 22, 2021 (after our latest zone file)

9 retired DNSKEYs no longer published.