rtjnbw.cn - robtex.com
rtjnbw.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.173.172.168🇺🇸 AS39882338.173.128.0/18 PEG TECH INC | ||||||
| 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=1767695589 | ||||||
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=2034700039 | ||||||
Subdomains
www.rtjnbw.cn |
Same first word
rtjnbw.cn |
Similar names
DNS History
10 records (3 active, 7 former)
○NSa.dnspod.com2015-11-07 → 2016-04-27 · 4 obs
● 2016-04-27 22:49:46
○ 2017-02-07 23:42:42
○ 2026-04-22 18:26:54
○NSb.dnspod.com2015-11-07 → 2016-04-27 · 4 obs
● 2016-04-27 22:49:46
○ 2017-02-07 23:42:42
○ 2026-04-22 18:26:54
○NSc.dnspod.com2015-11-07 → 2016-04-27 · 4 obs
● 2016-04-27 22:49:46
○ 2017-02-07 23:42:42
○ 2026-04-22 18:26:54
○NSjuming.dnsdun.com2017-02-07 → 2019-04-02 · 5 obs
● 2017-02-07 23:42:42
● 2019-04-02 02:16:58
○ 2026-03-28 21:44:34
○ 2026-04-22 18:26:54
○NSjuming.dnsdun.net2017-02-07 → 2019-04-02 · 5 obs
● 2017-02-07 23:42:42
● 2019-04-02 02:16:58
○ 2026-03-28 21:44:34
○ 2026-04-22 18:26:54
●NSns1.nowcndns.com2026-03-28 → 2026-04-22 · 3 obs
● 2026-03-28 21:44:34
● 2026-04-22 18:26:54
●NSns2.nowcndns.com2026-03-28 → 2026-04-22 · 3 obs
● 2026-03-28 21:44:34
● 2026-04-22 18:26:54
○A23.83.163.2172019-04-02 → 2019-04-02 · 4 obs
● 2019-04-02 02:16:58
○ 2026-03-28 21:44:34
○ 2026-04-22 18:26:54
●A38.173.172.1682026-03-28 → 2026-04-22 · 3 obs
● 2026-03-28 21:44:34
● 2026-04-22 18:26:54
○A76.164.218.1182017-02-07 → 2017-02-07 · 3 obs
○ 2019-04-02 02:16:58
○ 2026-04-22 18:26:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| rtjnbw.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 rtjnbw.cn (unsigned zone)
⏱️ Timing
Total: 1802ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.173.172.168 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
rtjnbw.cn is the parent of www.rtjnbw.cn.
IP Addresses
rtjnbw.cn resolves to one IP number: 38.173.172.168.
Other host names such as www.rtjnbw.cn and xtblp.com.cn share IP numbers with rtjnbw.cn.
Name Servers
rtjnbw.cn is delegated to two name servers ns1.nowcndns.com and ns2.nowcndns.com.
rtjnbw.cn shares the same name server setup as other domains, for instance shanxicoke.cn, qiyin-cement.com.cn, iisgk.cn, sunlaite.com.cn and sanfeng-cm.com.cn.
Host names with three IPs:
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.