x255.cn - robtex.com
x255.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.56.15.105 | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1773642477 | ||||||
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=2035005337 | ||||||
Subdomains
www.x255.cn |
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
○NSdns25.hichina.com2017-05-06 → 2017-06-10 · 4 obs
● 2017-05-06 10:47:54
● 2017-06-10 08:14:02
○ 2026-04-13 21:52:12
○ 2026-07-06 02:22:48
● 2017-06-10 08:14:02
○ 2026-04-13 21:52:12
○ 2026-07-06 02:22:48
○NSdns26.hichina.com2017-05-06 → 2017-06-05 · 4 obs
● 2017-05-06 10:47:54
● 2017-06-05 04:51:44
○ 2026-04-13 21:52:12
○ 2026-07-06 02:22:48
● 2017-06-05 04:51:44
○ 2026-04-13 21:52:12
○ 2026-07-06 02:22:48
●NSns1.nowcndns.com2026-04-13 → 2026-07-06 · 3 obs
○ 2017-06-10 08:14:02
● 2026-04-13 21:52:12
● 2026-07-06 02:22:48
● 2026-04-13 21:52:12
● 2026-07-06 02:22:48
●NSns2.nowcndns.com2026-04-13 → 2026-07-06 · 3 obs
○ 2017-06-10 08:14:02
● 2026-04-13 21:52:12
● 2026-07-06 02:22:48
● 2026-04-13 21:52:12
● 2026-07-06 02:22:48
○A198.15.193.1242017-05-06 → 2017-06-10 · 4 obs
● 2017-05-06 10:47:54
● 2017-06-10 08:14:02
○ 2026-04-13 21:52:12
○ 2026-07-06 02:22:48
● 2017-06-10 08:14:02
○ 2026-04-13 21:52:12
○ 2026-07-06 02:22:48
●A207.56.15.1052026-04-13 → 2026-07-06 · 3 obs
○ 2017-06-10 08:14:02
● 2026-04-13 21:52:12
● 2026-07-06 02:22:48
● 2026-04-13 21:52:12
● 2026-07-06 02:22:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.28.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Hierarchy
www.x255.cn is delegated beneath x255.cn.
IP Addresses
x255.cn resolves to just one IP address, 207.56.15.105.
Name Servers
Two name servers handle the delegation for x255.cn: ns1.nowcndns.com and ns2.nowcndns.com.
ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138. ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38. Both hosts resolve to three IP numbers.