DNS Coffee ☕
Zone

citic active

First Seen Apr 29, 2014 · First Import Jul 21, 2014 · Last Import Sep 12, 2026 · Type generic · Operator CITIC Group Corporation · DNSSEC Signed since Nov 20, 2019

Also indexed as: Domain

158
Domains
4,374
Zone Imports
8
Current Nameservers
5
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 8
Name First Seen Domains
f.zdnscloud.cn Jan 04, 2025 26
i.zdnscloud.cn Jan 04, 2025 26
b.zdnscloud.cn Jan 04, 2025 26
a.zdnscloud.cn Jan 04, 2025 26
d.zdnscloud.com Apr 29, 2014 26
g.zdnscloud.com Apr 29, 2014 24
j.zdnscloud.com Apr 29, 2014 26
c.zdnscloud.com Apr 29, 2014 26
Past Nameservers 5
Name First Seen Last Seen Domains
i.zdnscloud.com Apr 29, 2014 Jan 03, 2025 0
a.zdnscloud.com Apr 29, 2014 Jan 03, 2025 0
f.zdnscloud.com Apr 29, 2014 Jan 03, 2025 0
b.zdnscloud.com Apr 29, 2014 Jan 03, 2025 0
e.zdnscloud.com Apr 29, 2014 Mar 29, 2018 0
Sample Current Domains 2
Domain Added
ciec.citic Dec 10, 2025
jzsy.citic Dec 16, 2025
The most recently added of the 158 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 650 serials
Primary NSa.zdnscloud.com
Mailboxtd_dns_gtld.knet.cn.
Serial1369973708
Refresh10 minutes
Retry3 minutes, 20 seconds
Expire28 days, 20 hours
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
1369973707 Sep 07, 2026 Sep 07, 2026
1369973706 Aug 28, 2026 Sep 06, 2026
1369973705 Aug 27, 2026 Aug 27, 2026
1369973704 Aug 26, 2026 Aug 26, 2026
1369973703 Aug 17, 2026 Aug 25, 2026
1369973702 Aug 16, 2026 Aug 16, 2026
1369973701 Aug 06, 2026 Aug 15, 2026
1369973700 Aug 05, 2026 Aug 05, 2026
1369973699 Jul 25, 2026 Aug 04, 2026
1369973698 Jul 24, 2026 Jul 24, 2026
Records Browse all

Catch-all zone-file records indexed under this zone, by type.

TXT 1
DNSSEC signed

Signed since Nov 20, 2019.

Signed domains: 0 · DS records: 0 (as of Sep 12, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAbb3V+PTTw5f3YjKYQvJORfF/65WPC2MECu4GOu1MfknlqVWNAlPbm17d79XcQKPiI0W6Y+D9FIlZeHj4SAnnbLstTxR46T8Ege7LdNPi2KV0tvNiBXCP34oFo69uTVFoovQ3MqvefjdFHTU4bQXda9EAwSveDM44XR5wL+gZ34oSrcbwogX4VeLz3AU/oNX4KGwe6fPHQGGdD9EUcO9N+ghPXgVNe/IWRYV94ccfrPyGcWm2HEN5+LsydGoZeSefOTsgysRCNBv/CAYtrY0ZxNfhXqxa9QJ01eMT+rrU+kln9EdfN2wP/HiNrWBWDBrFs4tKCpNKHaKDx6sgEsYM4s=
 Dec 27, 2022
ZSK RSA/SHA-256
showAwEAAb9HujDCcXPE3Wc4s5maeBpPbkkSPdqvUNUJz5pCTx+NRnlhY0HHvPZ2BN7OqT/c9S7HQz1evaKCYPDEQofSMYj1diTMw+3XwGv3WyarCoH8PmyKRlrrXe+D3sfbts+C0uLzs0Z38wVZy1v4eNAaBq93geBJ6tvM6WTlKGf0Nnbf
 Aug 26, 2026
SignsKey TagSignerExpires
DNSKEY 40391 citic Sep 21, 2026
SOA 42309 citic Sep 21, 2026
26 retired DNSKEYs no longer published.