youwall.cn - robtex.com
youwall.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035158183 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NS(root)2015-06-30 → 2015-11-07 · 4 obs
● 2015-11-07 14:18:24
○ 2016-03-13 03:57:12
○ 2026-08-09 06:07:28
○NSf1g1ns1.dnspod.net2016-03-13 → 2016-03-13 · 4 obs
● 2016-03-13 03:57:12
○ 2018-07-13 22:04:12
○ 2026-08-09 06:07:28
○NSf1g1ns2.dnspod.net2016-03-13 → 2016-03-13 · 4 obs
● 2016-03-13 03:57:12
○ 2018-07-13 22:04:12
○ 2026-08-09 06:07:28
●NSns1.judns.com2026-02-23 → 2026-08-09 · 3 obs
● 2026-02-23 15:18:32
● 2026-08-09 06:07:28
●NSns1.julydns.com2026-02-23 → 2026-08-09 · 3 obs
● 2026-02-23 15:18:32
● 2026-08-09 06:07:28
●NSns2.judns.com2026-02-23 → 2026-08-09 · 3 obs
● 2026-02-23 15:18:32
● 2026-08-09 06:07:28
●NSns2.julydns.com2026-02-23 → 2026-08-09 · 3 obs
● 2026-02-23 15:18:32
● 2026-08-09 06:07:28
○A45.32.250.1552016-03-13 → 2016-03-13 · 4 obs
● 2016-03-13 03:57:12
○ 2018-07-13 22:04:12
○ 2026-08-09 06:07:28
○A58.96.172.1352016-01-10 → 2016-01-10 · 4 obs
● 2016-01-10 23:57:20
○ 2016-03-13 03:57:12
○ 2026-08-09 06:07:28
○A61.151.239.1642015-06-30 → 2015-11-07 · 4 obs
● 2015-11-07 14:18:24
○ 2016-01-10 23:57:20
○ 2026-08-09 06:07:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| youwall.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for youwall.cn (unsigned zone)
⏱️ Timing
Total: 1159ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
Analysis
Name Servers
The authoritative name servers for youwall.cn are ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
youwall.cn has at least partial name server overlap with other domains, such as 1x1r.com, a44f0edc74.top, lyjyjz.com and two others.
It is common to see these name servers used together with name servers ns1.onclouddns.com and ns2.onclouddns.com.
Four host names each point to one IP address: ns1.judns.com and ns2.judns.com both point to 162.159.27.251, and ns1.julydns.com and ns2.julydns.com both point to 162.159.48.223.
Both ns1.judns.com and ns2.judns.com resolve to 162.159.27.251 IP addresses each.
Both ns1.julydns.com and ns2.julydns.com resolve to 162.159.48.223 IP addresses each.