DNS Coffee ☕
Zone

xn--55qx5d.cn (公司.cn) active

First Seen before tracking · First Import Dec 09, 2019 · Last Import Sep 05, 2020 · Type public-suffix · Operator icann · DNSSEC Signed since before Dec 09, 2019

Also indexed as: Domain

98,330
Domains
272
Zone Imports
7
Current Nameservers
0
Past Nameservers
Zone Growth
Nameserver Timeline
Current Nameservers 7
Name First Seen Domains
g.dns.cn Before Dec 09, 2019 87
b.dns.cn Before Dec 09, 2019 90
d.dns.cn Before Dec 09, 2019 87
f.dns.cn Before Dec 09, 2019 87
a.dns.cn Before Dec 09, 2019 90
e.dns.cn Before Dec 09, 2019 87
c.dns.cn Before Dec 09, 2019 90
Past Nameservers 0
Name First Seen Last Seen Domains
Sample Current Domains 0
No domains have been added to this zone recently.
The most recently added of the 98,330 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 15 serials
Primary NSa.dns.cn
Mailboxroot.cnnic.cn.
Serial2025301253
Refresh1 hour
Retry15 minutes
Expire7 days
Minimum TTL1 hour
Show 10 recent serial changes
SerialFirst SeenLast Seen
2025298981 Aug 05, 2020 Aug 27, 2020
2025296709 Jul 14, 2020 Aug 04, 2020
2025294437 Jun 21, 2020 Jul 13, 2020
2025292165 May 30, 2020 Jun 20, 2020
2025289893 May 08, 2020 May 29, 2020
2025289892 May 07, 2020 May 07, 2020
2025287621 Apr 15, 2020 May 06, 2020
2025285349 Mar 23, 2020 Apr 14, 2020
2025283077 Mar 01, 2020 Mar 22, 2020
2025280805 Feb 07, 2020 Feb 29, 2020
Records Browse all

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

CNAME 12,487
DNSSEC signed

Signed since before Dec 09, 2019.

Signed domains: 0 · DS records: 0 (as of Sep 22, 2026)

RoleAlgorithmPublic KeyFirst Seen
KSK RSA/SHA-256
showAwEAAcbGi8TZzkrGQaaCaHeok+n4zU5PdRLrEFGKS1a6vN/+HK42iGpDrUPJnzk2aDB8KPoXw04PDf89u7A0VVzsZHXfx1UuC6xjnuq3D+4/2P2rTIIipRJkqsevbRZZDAzgol1DCWfat7bpNYimZS6iprZH5DN2TjL32z1YvEGnuaSZ4CSj7sOuCGToNbhHi+bdqKo7w5vmvQdID2h2UXvimy1hgJuUVqmHQ18l1Yee/W4/1EW80v9SZxZYiTt02iyVrOCKi5uI5jEo7z72jmvSPgLcU6gujxHmdVe53VutqYgHMCM0Wo8PIi3mz+3RU4KwEjvEiuB7tyrNjYemllh3wWM=
 before Dec 09, 2019
ZSK RSA/SHA-256
showAwEAAbLJm3WbiU1lBfNst5qj2jOY4C9Oi1mz8ldNhsqiN//yhKo1giyj5JF3F1wOtu5zB1Qdqj1IAcshQSHDp8ooBK77iyfLrsSoxyiKhYNK5V31FnzQNZKvpwaJ7k0Duev7AlEBsOeaJMV/x8SS/teRUXR1q2FI5WNI/yHY4yzhjCm7
 before Dec 09, 2019
SignsKey TagSignerExpires
SOA 54306 xn--55qx5d.cn (公司.cn) Sep 27, 2020
DNSKEY 54306 xn--55qx5d.cn (公司.cn) Sep 27, 2020
DNSKEY 38566 xn--55qx5d.cn (公司.cn) Sep 27, 2020
Signature incidents (1)

Periods this zone served no valid signature for some apex type (SOA or DNSKEY), by day.

StartEndDays
Sep 27, 2020 ongoing 2,186