bj2u.cn - robtex.com
bj2u.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.186.119.61🇺🇸 PEGTECHINC108.186.0.0/16 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US | ||||||
| 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=1773338283 | ||||||
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=2034608170 | ||||||
Same first word
bj2u.cn |
DNS History
4 records (3 active, 1 former)
●NSns1.nowcndns.com2026-03-13 → 2026-03-29 · 2 obs
● 2026-03-13 11:44:50
● 2026-03-29 22:02:00
● 2026-03-29 22:02:00
●NSns2.nowcndns.com2026-03-13 → 2026-03-29 · 2 obs
● 2026-03-13 11:44:50
● 2026-03-29 22:02:00
● 2026-03-29 22:02:00
●A108.186.119.612026-03-13 → 2026-03-29 · 2 obs
● 2026-03-13 11:44:50
● 2026-03-29 22:02:00
● 2026-03-29 22:02:00
○A108.186.162.2012026-03-13 → 2026-03-29 · 2 obs
○ 2026-03-13 11:44:50
○ 2026-03-29 22:02:00
○ 2026-03-29 22:02:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, d.dns.cn, e.dns.cn, b.dns.cn... | - |
| bj2u.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:183.253.57.202
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bj2u.cn (unsigned zone)
⏱️ Timing
Total: 1797ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.186.119.61 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
bj2u.cn points to IP number 108.186.119.61.
Other host names include ablescan.cn, gotoitaly.cn, shjinggao.cn and mtrpxt.cn that share IP numbers with bj2u.cn.
Name Servers
bj2u.cn is delegated to two name servers: ns1.nowcndns.com and ns2.nowcndns.com.
bj2u.cn uses the same name server setup as other domains such as cr360.com.cn, szbabycare.com.cn, myzhezhe.com.cn, b947.cn and le66.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.