pengbo.co - robtex.com
pengbo.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759655386 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.hichina.com2026-04-29 → 2026-05-11 · 2 obs
● 2026-05-11 12:07:16
●NSdns2.hichina.com2026-04-29 → 2026-05-11 · 2 obs
● 2026-05-11 12:07:16
●MXmxn.mxhichina.com2026-04-29 → 2026-05-11 · 2 obs
● 2026-05-11 12:07:16
●MXmxw.mxhichina.com2026-04-29 → 2026-05-11 · 2 obs
● 2026-05-11 12:07:16
●A101.37.83.672026-04-29 → 2026-05-11 · 2 obs
● 2026-05-11 12:07:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| pengbo.co | dns1.hichina.com, dns2.hichina.com | - |
✅ Authoritative Response
Server:2408:4009:501::9
NS records: dns1.hichina.com, dns2.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pengbo.co (unsigned zone)
⏱️ Timing
Total: 2730ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 101.37.83.67 |
| NS | 2 | dns2.hichina.com, dns1.hichina.com |
| MX | 2 | mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5) |
| SOA | 1 | dns1.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
pengbo.co points to an IP address: 101.37.83.67.
other host names include geekhub.co, kampus.co, gitr.com.cn, lingyun.co and gitx.co; they share IP numbers with pengbo.co.
Name Servers
Two name servers dns1.hichina.com and dns2.hichina.com handle the delegation for pengbo.co.
pengbo.co shares the same name server setup as other domains, for instance lygfood.com, feiiplat.com, rizbbs.com, steelmesh.cn and vtol.pub.
pengbo.co at least partially shares name servers with other domains, for instance siimoo.com, kelaibao.com, ztads.com, 0311cuirushi.com and gege.cc.
These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns1.hichina.com points to: 2408:4009:501::9, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.
dns2.hichina.com points to: 2408:4009:501::10, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.
Mail Servers
pengbo.co is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
pengbo.co uses the same mail server setup as other domains, for instance chin-cn.com, delie.com.cn, alemo.cn, shijob.com and xiangruyi.com.
pengbo.co shares at least partially some mail servers with other domains, for instance qhone.cn, kalbin.org, haojimao.com, sznumber.com and yueyanglearning.com.
These mail servers are often used together with mxbiz1.qq.com, mxbiz2.qq.com, mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.
Host names with two IP numbers: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.
Host names with one IP number: mxw.mxhichina.com points to 47.246.99.195.