vbi.com.cn - robtex.com
vbi.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.76.62.167🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| NS | dns1.365.com ⚠️ Not in zone NS records | ||||||
| A | 47.76.62.167🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| NS | dns2.365.com ⚠️ Not in zone NS records | ||||||
| A | 47.76.62.167🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| NS | dns3.365.com ⚠️ Not in zone NS records | ||||||
| NS | dns4.365.com ⚠️ Not in zone NS records | ||||||
| NS | dns5.365.com ⚠️ Not in zone NS records | ||||||
| NS | dns6.365.com ⚠️ Not in zone NS records | ||||||
| MX | mail.happyisp.com ⭐ | ||||||
| A | 5.161.49.68🇺🇸 HETZNER-CLOUD2-AS5.161.49.0/24 | ||||||
| PTR | mail.happyisp.com | ||||||
| A | 137.184.158.105🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean | ||||||
| PTR | mail.happyisp.com | ||||||
| TXT | v=spf1 ip6:fd0d:d741:e183::/48 -all | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030737742 | ||||||
Subdomains
www.vbi.com.cn |
Same first word
Similar names
DNS History
10 records (8 active, 2 former)
●MXmail.happyisp.com2026-08-01 → 2026-08-06 · 3 obs
● 2026-08-01 12:41:46
● 2026-08-06 04:46:12
○MXmail.skrimple.com2015-08-15 → 2015-12-08 · 4 obs
● 2015-12-08 07:20:50
○ 2026-08-01 12:41:46
○ 2026-08-06 04:46:12
○A103.232.215.1422015-08-15 → 2015-08-15 · 3 obs
○ 2026-08-01 12:41:46
○ 2026-08-06 04:46:12
●A47.76.62.1672026-08-01 → 2026-08-06 · 3 obs
● 2026-08-01 12:41:46
● 2026-08-06 04:46:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| vbi.com.cn | dns1.365.com, dns2.365.com, dns3.365.com, dns4.365.com... | - |
✅ Authoritative Response
Server:47.76.62.167
NS records: dns1.365.com, dns2.365.com, dns3.365.com, dns4.365.com, dns5.365.com, dns6.365.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vbi.com.cn (unsigned zone)
⏱️ Timing
Total: 1841ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.76.62.167 |
| MX | 1 | mail.happyisp.com (pri: 1) |
| TXT | 1 | v=spf1 ip6:fd0d:d741:e183::/48 -all |
Analysis
Hierarchy
vbi.com.cn is a parent domain of www.vbi.com.cn.
IP Addresses
vbi.com.cn resolves to just one IP address, 47.76.62.167.
Two other host names, along with yoz.cn, 164.193-govern.vomiting.com and gusao.com, also share IP numbers with vbi.com.cn.
Name Servers
vbi.com.cn is delegated to 6 name servers: dns1.365.com, dns2.365.com, dns3.365.com and 3 other.
vbi.com.cn shares at least some of its name servers with other domains, including tdp.cn, efinfo.com, xza.com.cn and two others.
These name servers are frequently paired with the name servers dns4.365.com, dns5.365.com and dns6.365.com.
dns1.365.com and dns2.365.com both resolve to the same single IP address: 47.76.62.167.
dns1.365.com and dns2.365.com are host names that each point to 47.76.62.167 IP addresses.
Mail Servers
The sole mail server for vbi.com.cn is mail.happyisp.com.
Among the domains sharing a mail server setup with vbi.com.cn are panpu.com, 51jmw.com, cmu.in and two others.
mail.happyisp.com points to two IP addresses: 5.161.49.68 and 137.184.158.105.