ns4.special-systems.su - robtex.com
ns4.special-systems.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.10.53.83🇷🇺 MTW-AS45.10.53.0/24 | ||||||
| PTR | special-systems.su | ||||||
special-systems.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.10.53.83🇷🇺 MTW-AS45.10.53.0/24 | ||||||
| NS | ns1.r01.ru ⭐ | ||||||
| NS | ns2.r01.ru | ||||||
| MX | special-systems.su ⭐ | ||||||
| SOA | ns1.r01.rusupport@r01.ru 2026-03-02 #0 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A45.10.53.832026-02-24 → 2026-04-23 · 5 obs
● 2026-02-24 11:37:10
● 2026-02-25 17:53:34
○ 2026-03-01 09:49:32
● 2026-03-02 16:42:08
● 2026-04-23 17:37:06
● 2026-02-25 17:53:34
○ 2026-03-01 09:49:32
● 2026-03-02 16:42:08
● 2026-04-23 17:37:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net... | - |
| special-systems.su | ns2.r01.ru, ns1.r01.ru | - |
✅ Authoritative Response
Server:31.177.80.41
NS records: ns2.r01.ru, ns1.r01.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for special-systems.su (unsigned zone)
⏱️ Timing
Total: 1374ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.10.53.83 |
Analysis
Name Server Role
ns4.special-systems.su serves as the name server for megabit.moscow, terabit.moscow and terabit.company.
ns3.special-systems.su commonly serves as a name server together with ns4.special-systems.su.
IP Addresses
ns4.special-systems.su resolves to one IP number: 45.10.53.83.
Other host names, for instance terabit.moscow, ns3.special-systems.su, mail.terabit.moscow, ns1.special-systems.su and terabit.company share IP numbers with ns4.special-systems.su.