b2b68.cn - robtex.com
b2b68.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.33.60.59🇺🇸 PEGTECHINC38.33.0.0/18 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=1755176279 | ||||||
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=2034595059 | ||||||
Subdomains
www.b2b68.cn |
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSf1g1ns1.dnspod.net2016-12-02 → 2016-12-02 · 4 obs
○ 2016-03-08 15:51:42
● 2016-12-02 22:48:12
○ 2017-09-26 23:04:56
○ 2026-03-27 17:47:52
● 2016-12-02 22:48:12
○ 2017-09-26 23:04:56
○ 2026-03-27 17:47:52
○NSf1g1ns2.dnspod.net2016-12-02 → 2016-12-02 · 4 obs
○ 2016-03-08 15:51:42
● 2016-12-02 22:48:12
○ 2017-09-26 23:04:56
○ 2026-03-27 17:47:52
● 2016-12-02 22:48:12
○ 2017-09-26 23:04:56
○ 2026-03-27 17:47:52
○NSns1.51dns.com2015-08-04 → 2015-12-03 · 4 obs
● 2015-08-04 05:19:04
● 2015-12-03 10:17:20
○ 2016-03-08 15:51:42
○ 2026-03-27 17:47:52
● 2015-12-03 10:17:20
○ 2016-03-08 15:51:42
○ 2026-03-27 17:47:52
●NSns1.nowcndns.com2026-03-09 → 2026-03-27 · 3 obs
○ 2017-09-26 23:04:56
● 2026-03-09 16:55:06
● 2026-03-27 17:47:52
● 2026-03-09 16:55:06
● 2026-03-27 17:47:52
○NSns2.51dns.com2015-08-04 → 2015-08-04 · 3 obs
● 2015-08-04 05:19:04
○ 2016-03-08 15:51:42
○ 2026-03-27 17:47:52
○ 2016-03-08 15:51:42
○ 2026-03-27 17:47:52
●NSns2.nowcndns.com2026-03-09 → 2026-03-27 · 3 obs
○ 2017-09-26 23:04:56
● 2026-03-09 16:55:06
● 2026-03-27 17:47:52
● 2026-03-09 16:55:06
● 2026-03-27 17:47:52
○A173.245.86.2522015-08-04 → 2015-12-03 · 4 obs
● 2015-08-04 05:19:04
● 2015-12-03 10:17:20
○ 2016-03-08 15:51:42
○ 2026-03-27 17:47:52
● 2015-12-03 10:17:20
○ 2016-03-08 15:51:42
○ 2026-03-27 17:47:52
○A198.204.224.1382016-12-02 → 2016-12-02 · 4 obs
○ 2016-03-08 15:51:42
● 2016-12-02 22:48:12
○ 2017-09-26 23:04:56
○ 2026-03-27 17:47:52
● 2016-12-02 22:48:12
○ 2017-09-26 23:04:56
○ 2026-03-27 17:47:52
●A38.33.60.592026-03-09 → 2026-03-27 · 3 obs
○ 2017-09-26 23:04:56
● 2026-03-09 16:55:06
● 2026-03-27 17:47:52
● 2026-03-09 16:55:06
● 2026-03-27 17:47:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| b2b68.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.138
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2b68.cn (unsigned zone)
⏱️ Timing
Total: 4510ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.33.60.59 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
b2b68.cn is the parent of www.b2b68.cn.
IP Addresses
b2b68.cn resolves to one IP number: 38.33.60.59.
Other host names such as eoae.cn and www.b2b68.cn share IP numbers with b2b68.cn.
Name Servers
b2b68.cn is delegated to two name servers ns1.nowcndns.com and ns2.nowcndns.com.
b2b68.cn shares the same name server setup as other domains, for instance uham.cn, wlwomen.org.cn, logw.cn, 8hi6.cn and vdss.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.