vbrbb.cn - robtex.com
vbrbb.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.149.76.131🇺🇸 PEGTECHINC107.149.72.0/21 PEG TECH INC | ||||||
| PTR | lks131.immensed.com | ||||||
| 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 | ||||||
| PTR | ip-218-98-111-138.defastlink.net | ||||||
| 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=1754050241 | ||||||
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=2034598192 | ||||||
Same first word
vbrbb.cn |
Similar names
DNS History
10 records (3 active, 7 former)
○NSdm1.dns.com2021-10-16 → 2021-10-16 · 4 obs
○ 2019-06-23 11:24:52
● 2021-10-16 00:36:16
○ 2026-03-24 07:24:32
○ 2026-03-28 09:41:16
● 2021-10-16 00:36:16
○ 2026-03-24 07:24:32
○ 2026-03-28 09:41:16
○NSdm2.dns.com2021-10-16 → 2021-10-16 · 4 obs
○ 2019-06-23 11:24:52
● 2021-10-16 00:36:16
○ 2026-03-24 07:24:32
○ 2026-03-28 09:41:16
● 2021-10-16 00:36:16
○ 2026-03-24 07:24:32
○ 2026-03-28 09:41:16
○NSdns25.hichina.com2019-06-23 → 2019-06-23 · 3 obs
● 2019-06-23 11:24:52
○ 2021-10-16 00:36:16
○ 2026-03-28 09:41:16
○ 2021-10-16 00:36:16
○ 2026-03-28 09:41:16
○NSdns26.hichina.com2019-06-23 → 2019-06-23 · 3 obs
● 2019-06-23 11:24:52
○ 2021-10-16 00:36:16
○ 2026-03-28 09:41:16
○ 2021-10-16 00:36:16
○ 2026-03-28 09:41:16
●NSns1.nowcndns.com2026-03-24 → 2026-03-28 · 3 obs
○ 2021-10-16 00:36:16
● 2026-03-24 07:24:32
● 2026-03-28 09:41:16
● 2026-03-24 07:24:32
● 2026-03-28 09:41:16
●NSns2.nowcndns.com2026-03-24 → 2026-03-28 · 3 obs
○ 2021-10-16 00:36:16
● 2026-03-24 07:24:32
● 2026-03-28 09:41:16
● 2026-03-24 07:24:32
● 2026-03-28 09:41:16
○MXmail.vbrbb.cn2019-06-23 → 2019-06-23 · 3 obs
● 2019-06-23 11:24:52
○ 2021-10-16 00:36:16
○ 2026-03-28 09:41:16
○ 2021-10-16 00:36:16
○ 2026-03-28 09:41:16
○A103.96.75.1752019-06-23 → 2019-06-23 · 3 obs
● 2019-06-23 11:24:52
○ 2021-10-16 00:36:16
○ 2026-03-28 09:41:16
○ 2021-10-16 00:36:16
○ 2026-03-28 09:41:16
○A104.232.156.1312021-10-16 → 2021-10-16 · 4 obs
○ 2019-06-23 11:24:52
● 2021-10-16 00:36:16
○ 2026-03-24 07:24:32
○ 2026-03-28 09:41:16
● 2021-10-16 00:36:16
○ 2026-03-24 07:24:32
○ 2026-03-28 09:41:16
●A107.149.76.1312026-03-24 → 2026-03-28 · 3 obs
○ 2021-10-16 00:36:16
● 2026-03-24 07:24:32
● 2026-03-28 09:41:16
● 2026-03-24 07:24:32
● 2026-03-28 09:41:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| vbrbb.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:211.99.99.38
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vbrbb.cn (unsigned zone)
⏱️ Timing
Total: 3149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.149.76.131 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
vbrbb.cn resolves to a single IP address: 107.149.76.131.
Other host names, for instance tjzbz.cn, share IP numbers with vbrbb.cn.
Name Servers
vbrbb.cn's delegation uses two name servers, ns1.nowcndns.com and ns2.nowcndns.com.
vbrbb.cn shares the same name server setup as other domains, for example 18095.cn, adcr.cn, diwap.cn, gcclz.cn and jkcsh.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