trdata.cn - dns.ninja

trdata.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=2035130262

Same first word

Similar names

DNS History

6 records (0 active, 6 former)

NSdns7.hichina.comdns8.hichina.comexpirens3.hichina.comexpirens4.hichina.comCNAMEexpired.hichina.comoverdue.aliyun.com
โ—‹NSdns7.hichina.com2026-05-01 โ†’ 2026-05-01 ยท 3 obs
โ— 2026-05-01 17:48:26
โ—‹ 2026-07-28 08:48:54
โ—‹ 2026-08-04 08:19:36
โ—‹NSdns8.hichina.com2026-05-01 โ†’ 2026-05-01 ยท 3 obs
โ— 2026-05-01 17:48:26
โ—‹ 2026-07-28 08:48:54
โ—‹ 2026-08-04 08:19:36
โ—‹NSexpirens3.hichina.com2026-07-09 โ†’ 2026-07-09 ยท 4 obs
โ—‹ 2026-05-01 17:48:26
โ— 2026-07-09 18:46:34
โ—‹ 2026-07-28 08:48:54
โ—‹ 2026-08-04 08:19:36
โ—‹NSexpirens4.hichina.com2026-07-09 โ†’ 2026-07-09 ยท 4 obs
โ—‹ 2026-05-01 17:48:26
โ— 2026-07-09 18:46:34
โ—‹ 2026-07-28 08:48:54
โ—‹ 2026-08-04 08:19:36
โ—‹CNAMEexpired.hichina.com2026-07-09 โ†’ 2026-07-09 ยท 4 obs
โ—‹ 2026-06-03 23:54:30
โ— 2026-07-09 18:46:34
โ—‹ 2026-07-28 08:48:54
โ—‹ 2026-08-04 08:19:36
โ—‹CNAMEoverdue.aliyun.com2026-05-01 โ†’ 2026-06-03 ยท 4 obs
โ— 2026-05-01 17:48:26
โ— 2026-06-03 23:54:30
โ—‹ 2026-07-09 18:46:34
โ—‹ 2026-08-04 08:19:36

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: 726ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data