sunsifter.cn - robtex.com

sunsifter.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=2035172624

Same first word

Similar names

DNS History

4 records (0 active, 4 former)

20162017201820192020202120222023202420252026NSdns.4cun.comA222.73.236.12461.129.251.171CNAMEvip251.5ghl.cn
โ—‹NSdns.4cun.com2015-08-04 โ†’ 2016-07-12 ยท 4 obs
โ— 2015-08-04 15:32:20
โ— 2016-07-12 11:26:00
โ—‹ 2026-03-01 17:02:26
โ—‹ 2026-08-12 16:58:14
โ—‹A222.73.236.1242015-11-30 โ†’ 2016-03-01 ยท 5 obs
โ—‹ 2015-08-04 15:32:20
โ— 2015-11-30 15:17:24
โ— 2016-03-01 15:37:42
โ—‹ 2026-03-01 17:02:26
โ—‹ 2026-08-12 16:58:14
โ—‹A61.129.251.1712015-08-04 โ†’ 2015-08-04 ยท 3 obs
โ— 2015-08-04 15:32:20
โ—‹ 2015-11-30 15:17:24
โ—‹ 2026-08-12 16:58:14
โ—‹CNAMEvip251.5ghl.cn2015-11-30 โ†’ 2016-07-12 ยท 4 obs
โ— 2015-11-30 15:17:24
โ— 2016-07-12 11:26:00
โ—‹ 2026-03-01 17:02:26
โ—‹ 2026-08-12 16:58:14

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: 818ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data