stem-cell-network.net - robtex.com
stem-cell-network.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.226.186.137🇨🇳 CSTNET-AS-AP159.226.186.0/24 | ||||||
| NS | ns2.east.net.cn ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2401:3480:0:1::6a4b:18e7🇨🇳 CHINA-12401:3480::/36 ASes Within CT BeiJing IDC | ||||||
| A | 106.75.24.231🇨🇳 CHINA169-BJ106.75.0.0/19 China Telecom Beijing Co. Ltd. | ||||||
| PTR | g0wjfqn.cn | ||||||
| NS | ns2.east.net ⚠️ Not in zone NS records | ||||||
| A | 2401:3480:0:1::6a4b:5107🇨🇳 CHINA-12401:3480::/36 ASes Within CT BeiJing IDC | ||||||
| A | 106.75.81.7🇨🇳 CHINA169-BJ106.75.64.0/19 China Telecom Beijing Co. Ltd. | ||||||
| MX | mx5x01.east.net ⭐ | ||||||
| A | 211.100.47.36🇨🇳 CHINA-1211.100.0.0/18 | ||||||
| PTR | mx5x01.east.net | ||||||
| MX | mx5x02.east.net(20) | ||||||
| A | 211.100.47.37🇨🇳 CHINA-1211.100.0.0/18 | ||||||
| SOA | ns2.east.net.cnroot@ns2.east.net.cn 2020-11-06 #1 | ||||||
net
| 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=1778416156 | ||||||
Same first word
stem-cell-network.net |
DNS History
5 records (5 active, 0 former)
●NSns2.east.net.cn2026-05-05 → 2026-05-10 · 2 obs
● 2026-05-10 12:51:20
●A159.226.186.1372026-05-05 → 2026-05-10 · 2 obs
● 2026-05-10 12:51:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stem-cell-network.net | ns2.east.net.cn, ns2.east.net | 2 records |
✅ Authoritative Response
Server:106.75.24.231
NS records: ns2.east.net.cn, ns2.east.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stem-cell-network.net (unsigned zone)
⏱️ Timing
Total: 1281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.226.186.137 |
| MX | 2 | mx5x01.east.net (pri: 10), mx5x02.east.net (pri: 20) |
| SOA | 1 | ns2.east.net.cn root.ns2.east.net.cn |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.east.net, ns2.east.net)
Analysis
IP Addresses
stem-cell-network.net points to a single IP number: 159.226.186.137.
Name Servers
stem-cell-network.net is delegated to two name servers: ns2.east.net and ns2.east.net.cn.
stem-cell-network.net shares the same name server setup as other domains, for example fanzhidu.com, lilycapital.com, ciss.cn, ciicbj.com and gsum.cn.
Host names with two IP numbers:
ns2.east.net points to 2401:3480:0:1::6a4b:5107 and 106.75.81.7
ns2.east.net.cn points to 2401:3480:0:1::6a4b:18e7 and 106.75.24.231
Mail Servers
stem-cell-network.net is handled by two mail servers: mx5x01.east.net and mx5x02.east.net.
stem-cell-network.net shares the same mail server setup as other domains, for instance ovoclick.cn, lanyao.com, jieil.com, abcstone.com.cn and slenderfigure.cn.
stem-cell-network.net shares at least partially some mail servers with other domains, for example frp.cn, cnpvp.net, mail5x05.east.net and mail5x01.east.net.
Host names with one IP number:
The host mx5x01.east.net points to 211.100.47.36 and the host mx5x02.east.net points to 211.100.47.37.