fastdata.cn - robtex.com
fastdata.cn
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=2035098420 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns3.hichina.com2026-07-23 → 2026-07-27 · 2 obs
● 2026-07-27 23:20:32
●NSdns4.hichina.com2026-07-23 → 2026-07-27 · 2 obs
● 2026-07-27 23:20:32
●MXmxn.mxhichina.com2026-07-23 → 2026-07-27 · 2 obs
● 2026-07-27 23:20:32
●MXmxw.mxhichina.com2026-07-23 → 2026-07-27 · 2 obs
● 2026-07-27 23:20:32
●A116.63.173.1952026-07-23 → 2026-07-27 · 2 obs
● 2026-07-27 23:20:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| fastdata.cn | dns3.hichina.com, dns4.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.54
NS records: dns3.hichina.com, dns4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fastdata.cn (unsigned zone)
⏱️ Timing
Total: 1719ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.63.173.195 |
| NS | 2 | dns3.hichina.com, dns4.hichina.com |
| MX | 2 | mxn.mxhichina.com (pri: 10), mxw.mxhichina.com (pri: 10) |
| SOA | 1 | dns3.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
fastdata.cn resolves to one IP address: 116.63.173.195.
Name Servers
fastdata.cn has two authoritative name servers — dns3.hichina.com and dns4.hichina.com.
fastdata.cn uses the same name servers as several other domains — among them bytserp.com, yyjh66.com, picx.com.cn and two more.
fastdata.cn has at least partial name server overlap with other domains, such as wpmbga.com, jinxinzl.com, vosion.com and two others.
It is common to find these name servers paired with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Hostnames that resolve to 9 IP addresses:
dns3.hichina.com points to 39.96.153.43, 39.96.153.63, 47.118.199.203 and 6 other IP addresses.
dns4.hichina.com points to 39.96.153.44, 39.96.153.54, 47.118.199.204 and 6 other IP addresses.
Mail Servers
Mail for fastdata.cn is handled by two mail servers — mxn.mxhichina.com and mxw.mxhichina.com.
fastdata.cn uses an identical mail server configuration to several other domains — among them quicleanep.com, psj.com.cn, inogeno.com and two more.
fastdata.cn has at least partial mail server overlap with other domains such as hytin.com, xts360.com, qlangtech.com and two more.
Hostnames that resolve to two IP addresses:
mxn.mxhichina.com resolves to 47.246.136.231 and 47.246.137.47.
Hosts with just one IP address:
mxw.mxhichina.com resolves to 47.246.99.195.