91datong.com - robtex.com
91datong.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Subdomains
bbc.91datong.com |
Same first word
91datong.com |
DNS History
10 records (4 active, 6 former)
○NSdns.bizcn.com2017-04-07 → 2017-04-07 · 3 obs
● 2017-04-07 20:57:56
○ 2026-03-08 01:08:14
●NSdns27.hichina.com2026-03-08 → 2026-03-08 · 2 obs
● 2026-03-08 01:08:14
●NSdns28.hichina.com2026-03-08 → 2026-03-08 · 2 obs
● 2026-03-08 01:08:14
○NSns1.dns.com.cn2015-05-25 → 2017-04-07 · 3 obs
● 2017-04-07 20:57:56
○ 2026-03-08 01:08:14
○NSns2.dns.com.cn2015-05-25 → 2017-04-07 · 3 obs
● 2017-04-07 20:57:56
○ 2026-03-08 01:08:14
○MXmail.91datong.com2015-05-25 → 2017-04-07 · 3 obs
● 2017-04-07 20:57:56
○ 2026-03-08 01:08:14
●MXmxn.mxhichina.com2026-03-08 → 2026-03-08 · 2 obs
● 2026-03-08 01:08:14
●MXmxw.mxhichina.com2026-03-08 → 2026-03-08 · 2 obs
● 2026-03-08 01:08:14
○A121.43.71.1162015-12-19 → 2017-04-07 · 4 obs
● 2015-12-19 08:30:24
● 2017-04-07 20:57:56
○ 2026-03-08 01:08:14
○A59.108.235.1522015-05-25 → 2015-05-25 · 3 obs
○ 2015-12-19 08:30:24
○ 2026-03-08 01:08:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 91datong.com | dns27.hichina.com, dns28.hichina.com | 18 records |
✅ Authoritative Response
Server: 120.76.107.39
NS records: dns27.hichina.com, dns28.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91datong.com (unsigned zone)
⏱️ Timing
Total: 492ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns27.hichina.com, dns28.hichina.com |
| MX | 2 | mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10) |
| TXT | 2 | globalsign-domain-verification=VCJEa9mT-, MS=ms72913730 |
| SOA | 1 | dns27.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns27.hichina.com, dns27.hichina.com, dns27.hichina.com...)
Analysis
Hierarchy
91datong.com is a parent of bbc.91datong.com.
Name Servers
91datong.com is delegated to two name servers: dns27.hichina.com and dns28.hichina.com.
91datong.com uses the same name server setup as other domains, including zkyr.cn, krene.com, hscbj.com, redthermo.com and tianzeng.com.
91datong.com shares name servers with other domains, at least partially; for example mine.tech and hga.cn.
Host names with nine IP numbers:
dns27.hichina.com points to: 2408:4009:501::35, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109.
dns28.hichina.com points to: 2408:4009:501::36, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.
Mail Servers
91datong.com is handled by two mail servers: mxn.mxhichina.com and mxw.mxhichina.com.
91datong.com uses the same mail server setup as other domains, for instance zjxurui.com, comoon.tv, jinboedu.com, fang-mo.com and ulift.net.
91datong.com shares at least some mail servers with other domains, for example yingxinxin.cn, jsrun.net, wooji.net, datask.com and ywjingyuanglasses.com.
These mail servers are commonly used alongside mx1.qiye.aliyun.com, mx2.qiye.aliyun.com, mx3.qiye.aliyun.com and mxbiz1.qq.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.