sldcbu.cn - robtex.com

sldcbu.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=2034796249

Similar names

DNS History

3 records (0 active, 3 former)

201820192020202120222023202420252026NSf1g1ns1.dnspod.netf1g1ns2.dnspod.netA104.149.245.121
โ—‹NSf1g1ns1.dnspod.net2017-04-08 โ†’ 2017-04-08 ยท 4 obs
โ— 2017-04-08 10:17:04
โ— 2017-04-08 23:03:14
โ—‹ 2026-03-08 22:52:40
โ—‹ 2026-05-15 14:22:20
โ—‹NSf1g1ns2.dnspod.net2017-04-08 โ†’ 2017-04-08 ยท 4 obs
โ—‹ 2017-04-08 10:17:04
โ— 2017-04-08 23:03:14
โ—‹ 2026-03-08 22:52:40
โ—‹ 2026-05-15 14:22:20
โ—‹A104.149.245.1212017-04-08 โ†’ 2017-04-08 ยท 3 obs
โ— 2017-04-08 10:17:04
โ—‹ 2026-03-08 22:52:40
โ—‹ 2026-05-15 14:22:20

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

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

โœ… Authoritative Response

Server:203.119.29.1

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: 714ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data