400122.cn - robtex.com
400122.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.210.20.99🇨🇳 CMNET-Jiangsu-AP140.210.20.0/24 | ||||||
| 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.onclouddns.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 | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1778588330 | ||||||
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=2034794856 | ||||||
Same first word
400122.cn |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns1.judns.com2026-03-30 → 2026-04-03 · 4 obs
● 2026-04-03 18:27:30
○ 2026-04-22 04:24:42
○ 2026-05-15 07:17:50
●NSns1.julydns.com2026-03-30 → 2026-05-15 · 2 obs
● 2026-05-15 07:17:50
●NSns1.onclouddns.com2026-04-22 → 2026-05-15 · 3 obs
● 2026-04-22 04:24:42
● 2026-05-15 07:17:50
○NSns2.judns.com2026-03-30 → 2026-04-03 · 4 obs
● 2026-04-03 18:27:30
○ 2026-04-22 04:24:42
○ 2026-05-15 07:17:50
●NSns2.julydns.com2026-03-30 → 2026-05-15 · 2 obs
● 2026-05-15 07:17:50
●NSns2.onclouddns.com2026-04-22 → 2026-05-15 · 3 obs
● 2026-04-22 04:24:42
● 2026-05-15 07:17:50
●A140.210.20.992026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 07:17:50
○A47.86.52.1682026-03-30 → 2026-04-03 · 4 obs
● 2026-04-03 18:27:30
○ 2026-04-22 04:24:42
○ 2026-05-15 07:17:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, e.dns.cn, d.dns.cn, a.dns.cn... | - |
| 400122.cn | ns1.onclouddns.com, ns2.onclouddns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 400122.cn (unsigned zone)
⏱️ Timing
Total: 886ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.210.20.99 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
400122.cn resolves to one IP number: 140.210.20.99.
Other host names, for example 3spop.net, share IP numbers with 400122.cn.
Name Servers
400122.cn delegates to four name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
400122.cn at least partially shares name servers with other domains, including fu58425.cn, cdtbv.com, icolorcn.com, yxlw01.com and 3650game.net.
These name servers are often used with ns1.judns.com and ns2.judns.com.
Host names with one IP number:
ns1.julydns.com and ns2.julydns.com point to 162.159.48.223.
ns1.onclouddns.com and ns2.onclouddns.com point to 162.159.27.251.
Host names that point to 162.159.48.223: ns1.julydns.com and ns2.julydns.com.
Host names that point to 162.159.27.251: ns1.onclouddns.com and ns2.onclouddns.com.