2w7w.cn - robtex.com

2w7w.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=2035130252

Same first word

2w7w.cn

Similar names

27ww.com
ww27.com
72ww.win
72ww.me
ww27.tv

DNS History

7 records (0 active, 7 former)

NSns1.judns.comns1.julydns.comns1.pending-renewal-domain.comns2.judns.comns2.julydns.comns2.pending-renewal-domain.comA154.219.161.242
○NSns1.judns.com2026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 06:49:18
○ 2026-04-13 22:58:54
○ 2026-08-04 03:26:32
○NSns1.julydns.com2026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 06:49:18
○ 2026-04-13 22:58:54
○ 2026-08-04 03:26:32
○NSns1.pending-renewal-domain.com2026-04-13 → 2026-04-13 · 4 obs
○ 2026-03-30 06:49:18
● 2026-04-13 22:58:54
○ 2026-08-04 03:26:28
○ 2026-08-04 03:26:32
○NSns2.judns.com2026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 06:49:18
○ 2026-04-13 22:58:54
○ 2026-08-04 03:26:32
○NSns2.julydns.com2026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 06:49:18
○ 2026-04-13 22:58:54
○ 2026-08-04 03:26:32
○NSns2.pending-renewal-domain.com2026-04-13 → 2026-04-13 · 4 obs
○ 2026-03-30 06:49:18
● 2026-04-13 22:58:54
○ 2026-08-04 03:26:28
○ 2026-08-04 03:26:32
○A154.219.161.2422026-03-30 → 2026-03-30 · 3 obs
● 2026-03-30 06:49:18
○ 2026-04-13 22:58:54
○ 2026-08-04 03:26:32

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:203.119.27.1

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3603ms | Queries: -

📄 Records

TypeCountSample Data