cuedraa.cn - robtex.com

cuedraa.cn

DNSSEC⚠️ Not signed
NSns1.judns.com ⚠️ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns1.julydns.com ⚠️ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.judns.com ⚠️ Not in zone NS records
A162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.julydns.com ⚠️ Not in parent delegation
A162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US

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=2034779718

Same first word

cuedraa.cn

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DNS History

4 records (4 active, 0 former)

NSns1.judns.comns1.julydns.comns2.judns.comns2.julydns.com
●NSns1.judns.com2026-04-25 → 2026-05-11 · 2 obs
● 2026-04-25 19:37:06
● 2026-05-11 18:45:30
●NSns1.julydns.com2026-04-25 → 2026-05-11 · 2 obs
● 2026-04-25 19:37:06
● 2026-05-11 18:45:30
●NSns2.judns.com2026-04-25 → 2026-05-11 · 2 obs
● 2026-04-25 19:37:06
● 2026-05-11 18:45:30
●NSns2.julydns.com2026-04-25 → 2026-05-11 · 2 obs
● 2026-04-25 19:37:06
● 2026-05-11 18:45:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
cuedraa.cnns1.judns.com, ns2.judns.com-

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 4638ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.julydns.com, ns2.julydns.com

Analysis

Name Servers

cuedraa.cn's delegation is handled by four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

cuedraa.cn partially shares name servers with other domains; examples include luxixl.com, jxcmj.com, gzgyhz.com, beagas.com and miaoqianguan.com.

Host names sharing a single IP address:

ns1.judns.com points to: 162.159.27.251.

ns2.judns.com points to: 162.159.27.251.

ns1.julydns.com points to: 162.159.48.223.

ns2.julydns.com points to: 162.159.48.223.

Host names pointing to 162.159.27.251: ns1.judns.com and ns2.judns.com.

Host names pointing to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.