bbsbn.cn - robtex.com

bbsbn.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=2034724995

Same first word

Similar names

DNS History

5 records (0 active, 5 former)

20162017201820192020202120222023202420252026NSns1.51dns.comns2.51dns.comA103.42.182.2243.248.168.5165.19.157.232
โ—‹NSns1.51dns.com2015-08-15 โ†’ 2015-08-15 ยท 3 obs
โ— 2015-08-15 05:41:34
โ—‹ 2016-03-27 20:30:02
โ—‹ 2026-04-28 19:59:44
โ—‹NSns2.51dns.com2015-08-15 โ†’ 2015-08-15 ยท 3 obs
โ— 2015-08-15 05:41:34
โ—‹ 2016-03-27 20:30:02
โ—‹ 2026-04-28 19:59:44
โ—‹A103.42.182.222015-08-15 โ†’ 2015-08-15 ยท 3 obs
โ— 2015-08-15 05:41:34
โ—‹ 2015-12-17 17:13:04
โ—‹ 2026-04-28 19:59:44
โ—‹A43.248.168.512015-08-15 โ†’ 2015-08-15 ยท 3 obs
โ— 2015-08-15 05:41:34
โ—‹ 2015-12-17 17:13:04
โ—‹ 2026-04-28 19:59:44
โ—‹A65.19.157.2322015-12-17 โ†’ 2015-12-17 ยท 4 obs
โ—‹ 2015-08-15 05:41:34
โ— 2015-12-17 17:13:04
โ—‹ 2016-03-27 20:30:02
โ—‹ 2026-04-28 19:59:44

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: 3785ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data