alertlog.cn - robtex.com

alertlog.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 serial=2034668262

Same first word

Similar names

DNS History

6 records (0 active, 6 former)

20162017201820192020202120222023202420252026NSns1.nowcndns.comns13.xincache.comns14.xincache.comns2.nowcndns.comA204.232.175.7838.239.36.248
โ—‹NSns1.nowcndns.com2026-04-14 โ†’ 2026-04-14 ยท 1 obs
โ—‹ 2026-04-14 04:20:58
โ—‹NSns13.xincache.com2015-06-04 โ†’ 2015-11-07 ยท 4 obs
โ— 2015-06-04 00:33:34
โ— 2015-11-07 19:53:44
โ—‹ 2016-01-26 21:48:26
โ—‹ 2026-04-14 04:20:58
โ—‹NSns14.xincache.com2015-06-04 โ†’ 2015-11-07 ยท 4 obs
โ— 2015-06-04 00:33:34
โ— 2015-11-07 19:53:44
โ—‹ 2016-01-26 21:48:26
โ—‹ 2026-04-14 04:20:58
โ—‹NSns2.nowcndns.com2026-04-14 โ†’ 2026-04-14 ยท 1 obs
โ—‹ 2026-04-14 04:20:58
โ—‹A204.232.175.782015-06-04 โ†’ 2015-11-07 ยท 4 obs
โ— 2015-06-04 00:33:34
โ— 2015-11-07 19:53:44
โ—‹ 2016-01-26 21:48:26
โ—‹ 2026-04-14 04:20:58
โ—‹A38.239.36.2482026-04-14 โ†’ 2026-04-14 ยท 1 obs
โ—‹ 2026-04-14 04:20:58

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

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

โœ… Authoritative Response

Server:203.119.28.1

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: 725ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data