nonb.cn - robtex.com
nonb.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 139.196.96.35🇨🇳 Alibaba-Cloud139.196.0.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| 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 | 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 | 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 | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1706852281 | ||||||
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 ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035149929 | ||||||
Subdomains
www.nonb.cn |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
○NSdns.4cun.com2015-08-04 → 2017-05-31 · 4 obs
● 2017-05-31 23:45:24
○ 2026-06-22 01:53:34
○ 2026-08-06 22:26:14
●NSns1.judns.com2026-06-22 → 2026-08-06 · 3 obs
● 2026-06-22 01:53:34
● 2026-08-06 22:26:14
●NSns1.julydns.com2026-06-22 → 2026-08-06 · 3 obs
● 2026-06-22 01:53:34
● 2026-08-06 22:26:14
●NSns2.judns.com2026-06-22 → 2026-08-06 · 3 obs
● 2026-06-22 01:53:34
● 2026-08-06 22:26:14
●NSns2.julydns.com2026-06-22 → 2026-08-06 · 3 obs
● 2026-06-22 01:53:34
● 2026-08-06 22:26:14
●A139.196.96.352026-06-22 → 2026-08-06 · 3 obs
● 2026-06-22 01:53:34
● 2026-08-06 22:26:14
○A198.252.107.902015-08-04 → 2017-05-31 · 4 obs
● 2017-05-31 23:45:24
○ 2026-06-22 01:53:34
○ 2026-08-06 22:26:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn... | - |
| nonb.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 nonb.cn (unsigned zone)
⏱️ Timing
Total: 1139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.196.96.35 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
Hierarchy
nonb.cn serves as the parent of www.nonb.cn.
IP Addresses
nonb.cn has exactly one IP address — 139.196.96.35.
There are other host names — www.nonb.cn among them — that share IP numbers with nonb.cn.
Name Servers
Four name servers handle the delegation for nonb.cn: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
nonb.cn has at least partial name server overlap with other domains, such as mlnshop.cn, dzmygs.com, helonghu.com and two others.
It is common to see these name servers used together with name servers ns1.onclouddns.com and ns2.onclouddns.com.
ns1.judns.com and ns2.judns.com share the IP address 162.159.27.251; ns1.julydns.com and ns2.julydns.com share the IP address 162.159.48.223.
Host names pointing to 162.159.27.251 IP addresses: ns1.judns.com and ns2.judns.com.
Host names pointing to 162.159.48.223 IP addresses: ns1.julydns.com and ns2.julydns.com.