key.io - robtex.com
key.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.150.99.145🇺🇸 UCLOUD-1107.150.96.0/21 BB Connect Route Object for Customer (Zenlayer) | ||||||
| NS | ns3.01isp.com ⭐ | ||||||
| A | 42.240.142.46🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom | ||||||
| NS | ns7.01isp.com | ||||||
| A | 42.240.142.46🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom | ||||||
| NS | ns8.01isp.net | ||||||
| A | 47.239.41.106🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object | ||||||
| MX | mxdomain.qq.com ⭐ | ||||||
| SOA | ns3.01isp.comadmin@now.cn 2026-07-02 #1 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1783280231 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●A107.150.99.1452026-07-03 → 2026-07-05 · 2 obs
● 2026-07-05 19:51:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| key.io | ns8.01isp.net, ns7.01isp.com | - |
✅ Authoritative Response
Server:47.239.41.106
NS records: ns8.01isp.net, ns7.01isp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for key.io (unsigned zone)
⏱️ Timing
Total: 3294ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.150.99.145 |
| NS | 2 | ns8.01isp.net, ns7.01isp.com |
| MX | 1 | mxdomain.qq.com (pri: 10) |
| SOA | 1 | ns3.01isp.com admin.now.cn |
Analysis
IP Addresses
key.io has exactly one IP address — 107.150.99.145.
haochg.com, meilitianyuan.cn, esbc.cn plus two other host names have IP numbers in common with key.io.
Name Servers
The authoritative name servers for key.io are ns3.01isp.com, ns7.01isp.com and ns8.01isp.net — three in total.
key.io has at least partial name server overlap with other domains, such as dfdgqc.cn, szhil.com, xuea.org and two others.
These name servers tend to appear together with the name servers ns4.01isp.net, ns4001.01isp.net and verification-30t7kid8.ns3.dan.hosting.
ns3.01isp.com and ns7.01isp.com both resolve to 42.240.142.46, while ns8.01isp.net resolves to 47.239.41.106; all three hostnames carry exactly one IP address.
Both ns3.01isp.com and ns7.01isp.com resolve to 42.240.142.46 IP addresses each.
Mail Servers
key.io uses one mail server — mxdomain.qq.com.
The mail server setup of key.io matches that of other domains such as chess-wizard.com, erpsp.cn, ixinxian.com and two others.
At least some of the mail servers used by key.io are shared with other domains: xmtsjyxx.com, sxty.cn, fjlth.com and two others among them.
These mail servers tend to be used in combination with the mail servers mxbiz1.qq.com and mxbiz2.qq.com.