opbc.cn - robtex.com
opbc.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.222.29.211🇸🇨 AS401701154.222.24.0/21 Vapeline Technology | ||||||
| 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=1764505480 | ||||||
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=2034595758 | ||||||
Subdomains
iu3x.opbc.cn |
xnzsa0ply.opbc.cn |
ii8i.opbc.cn |
r38d.opbc.cn |
Same first word
opbc.de |
opbc.co.za |
opbc.ca |
opbc.cc |
opbc.co.uk |
opbc.cn |
opbc.com |
opbc.org |
opbc.info |
opbc.nl |
opbc.net |
opbc.com.au |
opbc.org.uk |
Similar names
DNS History
15 records (3 active, 12 former)
○NSdns1.iidns.com2017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 01:54:00
○ 2019-02-24 09:59:18
○ 2026-03-27 21:59:50
○NSf1g1ns1.dnspod.net2015-07-11 → 2016-03-06 · 4 obs
● 2016-03-06 09:55:46
○ 2017-02-13 01:54:00
○ 2026-03-27 21:59:50
○NSf1g1ns2.dnspod.net2015-11-19 → 2016-03-06 · 5 obs
● 2015-11-19 05:38:40
● 2016-03-06 09:55:46
○ 2019-02-24 09:59:18
○ 2026-03-27 21:59:50
●NSns1.nowcndns.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 11:10:44
● 2026-03-27 21:59:50
●NSns2.nowcndns.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 11:10:44
● 2026-03-27 21:59:50
○NSns3.dns.com2019-02-24 → 2019-02-24 · 4 obs
● 2019-02-24 09:59:18
○ 2026-03-26 11:10:44
○ 2026-03-27 21:59:50
○NSns4.dns.com2019-02-24 → 2019-02-24 · 4 obs
● 2019-02-24 09:59:18
○ 2026-03-26 11:10:44
○ 2026-03-27 21:59:50
○A103.241.230.1312017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 01:54:00
○ 2019-02-24 09:59:18
○ 2026-03-27 21:59:50
○A103.241.230.1322017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 01:54:00
○ 2019-02-24 09:59:18
○ 2026-03-27 21:59:50
○A103.241.230.1332017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 01:54:00
○ 2019-02-24 09:59:18
○ 2026-03-27 21:59:50
○A103.241.230.1342017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 01:54:00
○ 2019-02-24 09:59:18
○ 2026-03-27 21:59:50
○A107.160.83.992016-03-06 → 2016-03-06 · 4 obs
● 2016-03-06 09:55:46
○ 2017-02-13 01:54:00
○ 2026-03-27 21:59:50
●A154.222.29.2112026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 11:10:44
● 2026-03-27 21:59:50
○A45.33.245.2412015-07-11 → 2015-11-19 · 4 obs
● 2015-11-19 05:38:40
○ 2016-03-06 09:55:46
○ 2026-03-27 21:59:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn... | - |
| opbc.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:61.158.128.11
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opbc.cn (unsigned zone)
⏱️ Timing
Total: 3173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.222.29.211 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
opbc.cn is parent of iu3x.opbc.cn, xnzsa0ply.opbc.cn, ii8i.opbc.cn and r38d.opbc.cn.
IP Addresses
opbc.cn resolves to a single IP address: 154.222.29.211.
Other host names including 9jpr.ctvl.cn, y8mu.tnuc.cn, kxew.nzec.cn, gmgu.cn and b6dk.ikgw.cn share IP numbers with opbc.cn.
Name Servers
opbc.cn's delegation uses two name servers, ns1.nowcndns.com and ns2.nowcndns.com.
opbc.cn shares the same name server setup as other domains, for example ewlcib.cn, lblue.cn, jpwt.com.cn, mypanda.com.cn and uu71.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