mx1.4ow.ru - robtex.com
mx1.4ow.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 | ||||||
4ow.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.201.52.111🇷🇺 INTERNET-PRO-AS91.201.52.0/24 | ||||||
| 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 | mx0.4ow.ru ⭐ | ||||||
| MX | mx1.4ow.ru(5) | ||||||
| TXT | v=spf1 redirect=netangels.ru | ||||||
| SOA | ns1.netangels.ruhostmaster@netangels.ru serial=1785501089 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A91.201.54.82015-06-18 → 2026-08-03 · 2 obs
● 2015-06-18 08:17:26
● 2026-08-03 16:47:44
● 2026-08-03 16:47:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, c.tld-servers.ru, b.dns.ripn.net, d.dns.ripn.net... | - |
| 4ow.ru | ns2.netangels.ru, ns1.netangels.ru | 2 records |
✅ Authoritative Response
Server:91.201.52.2
NS records: ns2.netangels.ru, ns1.netangels.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 4ow.ru (unsigned zone)
⏱️ Timing
Total: 804ms | 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
The mail server mx1.4ow.ru processes email for 4ow.ru.
mx0.4ow.ru and mx1.4ow.ru tend to appear jointly as mail servers.
IP Addresses
mx1.4ow.ru resolves to just one IP address, 91.201.54.8.
Two other host names, along with mx1.air-ekt.ru, mx1.kmk-moskva.ru and mx1.ptrf.ru, also share IP numbers with mx1.4ow.ru.