mx1.sdnp.ru - robtex.com
mx1.sdnp.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.201.54.8🇷🇺 INTERNET-PRO-AS91.201.54.0/23 NetAngels.RU network in Yekaterinburg | ||||||
| PTR | mx1.netangels.ru | ||||||
sdnp.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.107.237.56🇷🇺 INTERNET-PRO-AS193.107.236.0/23 NetAngels.RU network in Yekaterinburg (Rostelecom DataCenter) | ||||||
| NS | ns1.netangels.ru ⭐ | ||||||
| NS | ns2.netangels.ru | ||||||
| NS | ns3.netangels.ru ⚠️ Not in parent delegation | ||||||
| NS | ns4.netangels.ru ⚠️ Not in parent delegation | ||||||
| MX | mx0.sdnp.ru ⭐ | ||||||
| MX | mx1.sdnp.ru(5) | ||||||
| TXT | v=spf1 redirect=netangels.ru | ||||||
| SOA | ns1.netangels.ruhostmaster@netangels.ru serial=1718842181 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A91.201.54.82015-08-05 → 2026-03-27 · 2 obs
● 2015-08-05 23:02:54
● 2026-03-27 08:02:32
● 2026-03-27 08:02:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| sdnp.ru | ns1.netangels.ru, ns2.netangels.ru | 2 records |
✅ Authoritative Response
Server:91.201.54.2
NS records: ns1.netangels.ru, ns2.netangels.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdnp.ru (unsigned zone)
⏱️ Timing
Total: 726ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.201.54.8 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.netangels.ru, ns1.netangels.ru)
Analysis
Mail Server Role
mx1.sdnp.ru acts as a mail server for sdnp.ru.
mx0.sdnp.ru is commonly used as a mail server in conjunction with mx1.sdnp.ru.
IP Addresses
mx1.sdnp.ru points to a single IP number: 91.201.54.8.
Other host names, for instance mx1.pharmcentr.ru, mx1.leopak.ru, mx1.vasilenko-sv.ru, mx1.k09.ru and mx1.electro-svyaz.ru share IP numbers with mx1.sdnp.ru.