stemirnabio.com - robtex.com
stemirnabio.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=1776025427 | ||||||
Same first word
stemirnabio.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSdns3.4cun.com2026-03-03 → 2026-04-12 · 3 obs
● 2026-03-03 08:12:58
● 2026-04-12 20:27:48
●NSdns4.51dns.top2026-03-03 → 2026-04-12 · 3 obs
● 2026-03-03 08:12:58
● 2026-04-12 20:27:48
●A115.126.86.1512017-05-09 → 2026-04-12 · 2 obs
● 2026-04-12 20:27:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| stemirnabio.com | dns3.4cun.com, dns4.51dns.top | 2 records |
✅ Authoritative Response
Server:61.172.183.74
NS records: dns3.4cun.com, dns4.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stemirnabio.com (unsigned zone)
⏱️ Timing
Total: 1277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.126.86.151 |
| MX | 2 | mxw.263.net (pri: 5), mx.263.net (pri: 10) |
| TXT | 1 | v=spf1 include:spf.263xmail.com ~all |
| SOA | 1 | dns.4cun.com admin.stemirnabio.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns3.4cun.com, dns3.4cun.com)
Analysis
IP Addresses
stemirnabio.com resolves to a single IP address: 115.126.86.151.
Name Servers
stemirnabio.com is delegated to three name servers: dns3.4cun.com, dns.4cun.com and dns4.51dns.top.
stemirnabio.com at least partially shares name servers with other domains, including cm31.com, ahboai.com, shengyesc.com, autodosc.com and cqtsh.com.
These name servers are typically used together with the name servers dns7.4cun.com, dns6.51dns.top, ns3.4cun.com, ns4.4cun.com, dns8.51dns.top, dns1.4cun.com, dns4.4cun.com, dns5.4cun.com, dns2.51dns.top and ns1.4cun.com.
Host names with two IP numbers:
Host dns3.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74
Host dns4.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210
Host names that point to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 are dns3.4cun.com and dns4.51dns.top
Mail Servers
stemirnabio.com is handled by two mail servers: mx.263.net and mxw.263.net.
stemirnabio.com shares its mail server setup with other domains, including xj-garment.com, fecdatoys.com, jiafeipet.com, pharmaster.com.cn and tlkg.com.
stemirnabio.com shares at least partially some mail servers with other domains, for instance guang-xing.com, tus-sound.com and bestechsoft.com.
Names by IP count:
Four IP numbers: mx.263.net points to: 38.83.106.84, 38.83.106.85, 143.110.227.31 and 164.92.126.242.
Two IP numbers: mxw.263.net points to: 143.110.227.31 and 164.92.126.242.
Names that point to 143.110.227.31: mx.263.net and mxw.263.net.
Names that point to 164.92.126.242: mx.263.net and mxw.263.net.