sa81.cn - robtex.com

sa81.cn

DNSSEC⚠️ Not signed

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034620759

Same first word

sa81.cn
sa81.com

Similar names

sa18.org
as18.de
as18.sinaapp.com
a18s.com
as18.com
as81.com
18sa.casino
sa18.de
s18a.biz
as18.net
as18.vip
s1a8.com
sa18.co.uk

DNS History

7 records (0 active, 7 former)

20162017201820192020202120222023202420252026NSdm1.longmingdns.comdm2.longmingdns.comns1.51dns.comns2.51dns.comA154.215.234.228172.246.50.10023.244.17.192
○NSdm1.longmingdns.com2026-03-19 → 2026-03-19 · 4 obs
○ 2016-04-06 15:30:16
● 2026-03-19 18:29:10
○ 2026-04-01 11:27:18
○ 2026-04-01 11:27:22
○NSdm2.longmingdns.com2026-03-19 → 2026-03-19 · 4 obs
○ 2016-04-06 15:30:16
● 2026-03-19 18:29:10
○ 2026-04-01 11:27:18
○ 2026-04-01 11:27:22
○NSns1.51dns.com2015-07-06 → 2016-02-15 · 4 obs
● 2015-07-06 22:29:00
● 2016-02-15 14:22:50
○ 2016-04-06 15:30:16
○ 2026-04-01 11:27:22
○NSns2.51dns.com2015-07-06 → 2016-02-15 · 4 obs
● 2015-07-06 22:29:00
● 2016-02-15 14:22:50
○ 2016-04-06 15:30:16
○ 2026-04-01 11:27:22
○A154.215.234.2282026-03-19 → 2026-03-19 · 4 obs
○ 2016-04-06 15:30:16
● 2026-03-19 18:29:10
○ 2026-04-01 11:27:18
○ 2026-04-01 11:27:22
○A172.246.50.1002016-02-15 → 2016-02-15 · 4 obs
○ 2015-07-06 22:29:00
● 2016-02-15 14:22:50
○ 2016-04-06 15:30:16
○ 2026-04-01 11:27:22
○A23.244.17.1922015-07-06 → 2015-07-06 · 3 obs
● 2015-07-06 22:29:00
○ 2016-02-15 14:22:50
○ 2026-04-01 11:27:22

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:203.119.29.1

NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3715ms | Queries: -

📄 Records

TypeCountSample Data