fr55.cn - robtex.com
fr55.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.227.175.35🇲🇾 AS398478156.227.160.0/20 Fastmos Co Limited | ||||||
| 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=1769316627 | ||||||
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=2034657776 | ||||||
Subdomains
www.fr55.cn |
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSdns1.hichina.com2021-05-26 → 2021-05-26 · 4 obs
○ 2020-02-17 16:12:10
● 2021-05-26 05:54:06
○ 2026-03-09 23:29:44
○ 2026-04-11 07:02:18
● 2021-05-26 05:54:06
○ 2026-03-09 23:29:44
○ 2026-04-11 07:02:18
○NSdns2.hichina.com2021-05-26 → 2021-05-26 · 4 obs
○ 2020-02-17 16:12:10
● 2021-05-26 05:54:06
○ 2026-03-09 23:29:44
○ 2026-04-11 07:02:18
● 2021-05-26 05:54:06
○ 2026-03-09 23:29:44
○ 2026-04-11 07:02:18
○NSns1.myhostadmin.net2020-02-17 → 2020-02-17 · 3 obs
● 2020-02-17 16:12:10
○ 2021-05-26 05:54:06
○ 2026-04-11 07:02:18
○ 2021-05-26 05:54:06
○ 2026-04-11 07:02:18
●NSns1.nowcndns.com2026-03-09 → 2026-04-11 · 3 obs
○ 2021-05-26 05:54:06
● 2026-03-09 23:29:44
● 2026-04-11 07:02:18
● 2026-03-09 23:29:44
● 2026-04-11 07:02:18
●NSns2.nowcndns.com2026-03-09 → 2026-04-11 · 3 obs
○ 2021-05-26 05:54:06
● 2026-03-09 23:29:44
● 2026-04-11 07:02:18
● 2026-03-09 23:29:44
● 2026-04-11 07:02:18
●A156.227.175.352026-03-09 → 2026-04-11 · 3 obs
○ 2021-05-26 05:54:06
● 2026-03-09 23:29:44
● 2026-04-11 07:02:18
● 2026-03-09 23:29:44
● 2026-04-11 07:02:18
○A38.12.92.1682026-03-09 → 2026-04-11 · 2 obs
○ 2026-03-09 23:29:44
○ 2026-04-11 07:02:18
○ 2026-04-11 07:02:18
○A38.131.116.662020-02-17 → 2020-02-17 · 3 obs
● 2020-02-17 16:12:10
○ 2021-05-26 05:54:06
○ 2026-04-11 07:02:18
○ 2021-05-26 05:54:06
○ 2026-04-11 07:02:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| fr55.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.129
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fr55.cn (unsigned zone)
⏱️ Timing
Total: 4533ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.227.175.35 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
The parent of www.fr55.cn is fr55.cn.
IP Addresses
fr55.cn points to IP number: 156.227.175.35.
Other host names, for instance www.fr55.cn and congnun.cn, share IP numbers with fr55.cn.
Name Servers
fr55.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
fr55.cn shares the same name server setup as gyguolu.net.cn, xianluyou.cn, topcard.com.cn, arboraday.com.cn and longensi.cn.
Host names with three IP numbers: 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.