u220.cn - robtex.com
u220.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 122.247.216.250🇨🇳 CHINATELECOM-ZHEJIANG-NINGBO-IDC122.247.216.0/21 Chinanet-NingBo-IDC | ||||||
| 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=1776074587 | ||||||
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=2034785103 | ||||||
Subdomains
Same first word
u220.cn |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.julydns.com2026-04-18 → 2026-05-13 · 2 obs
● 2026-05-13 01:53:04
●NSns2.julydns.com2026-04-18 → 2026-05-13 · 2 obs
● 2026-05-13 01:53:04
●A122.247.216.2502026-04-18 → 2026-05-13 · 2 obs
● 2026-05-13 01:53:04
🔍 DNS Trace
Analysis
Hierarchy
u220.cn is parent of www.u220.cn and wap.u220.cn.
IP Addresses
u220.cn resolves to a single IP address: 122.247.216.250.
Other host names including ilvbus.com, welgd82.cn, twuejf.cn, wap.813657.cn and whtyt.com share IP numbers with u220.cn.
Name Servers
u220.cn is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
u220.cn at least partially shares name servers with other domains, including hrthj.com, sandalsdresses.com, huangsheng1.com, aeewlwg.cn and eduwf.com.
These name servers are commonly used with jm1.dns.com and jm2.dns.com.
Host names with a single IP number:
ns1.judns.com resolves to 162.159.27.251.
ns2.judns.com resolves to 162.159.27.251.
ns1.julydns.com resolves to 162.159.48.223.
ns2.julydns.com resolves to 162.159.48.223.
Host names pointing to 162.159.27.251: ns1.judns.com, ns2.judns.com.
Host names pointing to 162.159.48.223: ns1.julydns.com, ns2.julydns.com.