defaults.cn - dns.ninja

defaults.cn

DNSSECโš ๏ธ Not signed

cn

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.dns.cn โญ
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net โš ๏ธ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn 2035-11-26 #50

Same first word

Similar names

DNS History

7 records (0 active, 7 former)

20162017201820192020202120222023202420252026NSdns17.hichina.comdns18.hichina.comns1.nowcndns.comns2.nowcndns.comMXmxbiz1.qq.commxbiz2.qq.comA38.11.252.206
โ—‹NSdns17.hichina.com2015-07-07 โ†’ 2017-02-17 ยท 4 obs
โ— 2015-07-07 02:19:28
โ— 2017-02-17 20:29:50
โ—‹ 2026-03-19 16:23:14
โ—‹ 2026-07-30 20:41:22
โ—‹NSdns18.hichina.com2015-07-07 โ†’ 2017-02-17 ยท 4 obs
โ— 2015-07-07 02:19:28
โ— 2017-02-17 20:29:50
โ—‹ 2026-03-19 16:23:14
โ—‹ 2026-07-30 20:41:22
โ—‹NSns1.nowcndns.com2026-03-19 โ†’ 2026-03-23 ยท 4 obs
โ—‹ 2017-02-17 20:29:50
โ— 2026-03-19 16:23:14
โ— 2026-03-23 14:39:08
โ—‹ 2026-07-30 20:41:22
โ—‹NSns2.nowcndns.com2026-03-19 โ†’ 2026-03-23 ยท 4 obs
โ—‹ 2017-02-17 20:29:50
โ— 2026-03-19 16:23:14
โ— 2026-03-23 14:39:08
โ—‹ 2026-07-30 20:41:22
โ—‹MXmxbiz1.qq.com2015-07-07 โ†’ 2017-02-17 ยท 4 obs
โ— 2015-07-07 02:19:28
โ— 2017-02-17 20:29:50
โ—‹ 2026-03-19 16:23:14
โ—‹ 2026-07-30 20:41:22
โ—‹MXmxbiz2.qq.com2015-07-07 โ†’ 2017-02-17 ยท 4 obs
โ— 2015-07-07 02:19:28
โ— 2017-02-17 20:29:50
โ—‹ 2026-03-19 16:23:14
โ—‹ 2026-07-30 20:41:22
โ—‹A38.11.252.2062026-03-19 โ†’ 2026-03-23 ยท 3 obs
โ— 2026-03-19 16:23:14
โ— 2026-03-23 14:39:08
โ—‹ 2026-07-30 20:41:22

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-

โœ… Authoritative Response

Server:203.119.25.1

NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 3736ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data