htracking.cn - robtex.com

htracking.cn

DNSSECโš ๏ธ Not signed

cn

DNSSECโš ๏ธ Not signed
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 serial=2034546407

Same first word

Similar names

DNS History

11 records (0 active, 11 former)

20162017201820192020202120222023202420252026NSdns25.hichina.comdns26.hichina.comns1.nowcndns.comns2.nowcndns.comns3.dnsdun.netns6.dnsdun.compark.i-now.cnpark.i-now.comA172.255.244.204207.56.47.2847.90.164.246
โ—‹NSdns25.hichina.com2018-11-06 โ†’ 2018-11-06 ยท 4 obs
โ—‹ 2017-01-08 17:27:18
โ— 2018-11-06 12:49:24
โ—‹ 2026-02-21 09:46:00
โ—‹ 2026-03-23 08:00:56
โ—‹NSdns26.hichina.com2018-11-06 โ†’ 2018-11-06 ยท 4 obs
โ—‹ 2017-01-08 17:27:18
โ— 2018-11-06 12:49:24
โ—‹ 2026-02-21 09:46:00
โ—‹ 2026-03-23 08:00:56
โ—‹NSns1.nowcndns.com2026-02-21 โ†’ 2026-02-21 ยท 4 obs
โ—‹ 2018-11-06 12:49:24
โ— 2026-02-21 09:46:00
โ—‹ 2026-03-15 13:22:00
โ—‹ 2026-03-23 08:00:56
โ—‹NSns2.nowcndns.com2026-02-21 โ†’ 2026-02-21 ยท 4 obs
โ—‹ 2018-11-06 12:49:24
โ— 2026-02-21 09:46:00
โ—‹ 2026-03-15 13:22:00
โ—‹ 2026-03-23 08:00:56
โ—‹NSns3.dnsdun.net2015-10-28 โ†’ 2016-04-17 ยท 4 obs
โ— 2015-10-28 02:24:34
โ— 2016-04-17 05:02:22
โ—‹ 2017-01-08 17:27:18
โ—‹ 2026-03-23 08:00:56
โ—‹NSns6.dnsdun.com2015-10-28 โ†’ 2016-04-17 ยท 4 obs
โ— 2015-10-28 02:24:34
โ— 2016-04-17 05:02:22
โ—‹ 2017-01-08 17:27:18
โ—‹ 2026-03-23 08:00:56
โ—‹NSpark.i-now.cn2026-03-15 โ†’ 2026-03-15 ยท 3 obs
โ—‹ 2026-02-21 09:46:00
โ— 2026-03-15 13:22:00
โ—‹ 2026-03-23 08:00:56
โ—‹NSpark.i-now.com2026-03-15 โ†’ 2026-03-15 ยท 3 obs
โ—‹ 2026-02-21 09:46:00
โ— 2026-03-15 13:22:00
โ—‹ 2026-03-23 08:00:56
โ—‹A172.255.244.2042018-11-06 โ†’ 2018-11-06 ยท 3 obs
โ— 2018-11-06 12:49:24
โ—‹ 2026-02-21 09:46:00
โ—‹ 2026-03-23 08:00:56
โ—‹A207.56.47.282026-02-21 โ†’ 2026-02-21 ยท 4 obs
โ—‹ 2018-11-06 12:49:24
โ— 2026-02-21 09:46:00
โ—‹ 2026-03-15 13:22:00
โ—‹ 2026-03-23 08:00:56
โ—‹A47.90.164.2462026-03-15 โ†’ 2026-03-15 ยท 3 obs
โ—‹ 2026-02-21 09:46:00
โ— 2026-03-15 13:22:00
โ—‹ 2026-03-23 08:00:56

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: 749ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data