techdragon.ru - robtex.com
techdragon.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068523 | ||||||
Subdomains
mail.techdragon.ru |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.sprinthost.ru2015-08-18 → 2026-04-15 · 2 obs
● 2026-04-15 13:00:28
●NSns2.sprinthost.ru2015-08-18 → 2026-04-15 · 2 obs
● 2026-04-15 13:00:28
●NSns3.sprinthost.net2026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 13:00:26
● 2026-04-15 13:00:28
●NSns4.sprinthost.net2026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 13:00:26
● 2026-04-15 13:00:28
●MXmail.techdragon.ru2015-08-18 → 2026-04-15 · 2 obs
● 2026-04-15 13:00:28
●A141.8.192.162026-04-15 → 2026-04-15 · 3 obs
● 2026-04-15 13:00:26
● 2026-04-15 13:00:28
○A141.8.192.202015-08-18 → 2016-02-11 · 4 obs
● 2016-02-11 22:34:46
○ 2016-06-12 16:08:16
○ 2026-04-15 13:00:28
○A141.8.194.122016-06-12 → 2016-08-01 · 5 obs
● 2016-06-12 16:08:16
● 2016-08-01 09:17:32
○ 2026-04-15 13:00:26
○ 2026-04-15 13:00:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| techdragon.ru | ns2.sprinthost.ru, ns1.sprinthost.ru, ns4.sprinthost.net, ns3.sprinthost.net | 6 records |
✅ Authoritative Response
Server:138.249.246.35
NS records: ns2.sprinthost.ru, ns1.sprinthost.ru, ns4.sprinthost.net, ns3.sprinthost.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techdragon.ru (unsigned zone)
⏱️ Timing
Total: 1209ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 141.8.192.16 |
| NS | 4 | ns4.sprinthost.net, ns3.sprinthost.net... |
| MX | 1 | mail.techdragon.ru (pri: 10) |
| TXT | 1 | v=spf1 a mx ip6:2a0a:2b42:18:7623:: ip4: |
| SOA | 1 | ns1.sprinthost.ru admin.sprinthost.ru |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns2.sprinthost.ru, ns2.sprinthost.ru, ns2.sprinthost.ru...)
Analysis
Hierarchy
techdragon.ru is the parent of mail.techdragon.ru.
IP Addresses
techdragon.ru points to IP number 141.8.192.16.
For instance, other host names vilion.ru, mail.design-yulia.ru, school347.ru, baltic-united.ru and mail.asia-explorer.ru share IP numbers with techdragon.ru.
Name Servers
techdragon.ru is delegated to four name servers: ns3.sprinthost.net, ns4.sprinthost.net, ns1.sprinthost.ru and ns2.sprinthost.ru.
techdragon.ru shares name servers with other domains at least partially, for example hockey-tula.ru, gthud.com, bilab.ru, ulmagaz.ru and nppbor.ru.
Host names with three IP numbers:
ns3.sprinthost.net points to: 95.217.7.113, 141.8.194.234 and 178.128.39.144.
ns4.sprinthost.net points to: 172.105.69.137, 185.4.180.91 and 185.251.91.99.
ns1.sprinthost.ru points to: 84.201.185.148, 141.8.196.186 and 141.8.196.224.
ns2.sprinthost.ru points to: 138.249.246.35, 141.8.193.151 and 185.185.68.190.
Mail Servers
techdragon.ru is handled by a single mail server, mail.techdragon.ru.
mail.techdragon.ru points to a single IP: 141.8.192.16.