mx1.profspb.ru - robtex.com
mx1.profspb.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.208.83.126🇳🇱 IRONHOST178.208.83.0/24 | ||||||
| PTR | 1.smtp-in.mail3.mchost.ru | ||||||
profspb.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.208.83.47🇳🇱 IRONHOST178.208.83.0/24 | ||||||
| NS | ns1.mchost.ru ⭐ | ||||||
| NS | ns2.mchost.ru | ||||||
| NS | ns3.mchost.ru ⚠️ Not in parent delegation | ||||||
| NS | ns4.mchost.ru ⚠️ Not in parent delegation | ||||||
| MX | mx1.profspb.ru ⭐ | ||||||
| MX | mx2.profspb.ru ⭐ | ||||||
| TXT | v=spf1 a mx ip4:178.208.83.123 ip4:178.208.83.133 ip4:178.208.83.134 ~all | ||||||
| SOA | ns1.mchost.ruinfo@mchost.ru serial=1770067322 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A178.208.83.1262026-02-18 → 2026-04-14 · 2 obs
● 2026-02-18 07:34:06
● 2026-04-14 23:26:02
● 2026-04-14 23:26:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | d.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net... | - |
| profspb.ru | ns2.mchost.ru, ns1.mchost.ru | - |
✅ Authoritative Response
Server:178.208.71.71
NS records: ns2.mchost.ru, ns1.mchost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for profspb.ru (unsigned zone)
⏱️ Timing
Total: 1331ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.208.83.126 |
Analysis
Mail Server Role
mx1.profspb.ru acts as a mail server for profspb.ru.
mx2.profspb.ru is commonly used as a mail server in conjunction with mx1.profspb.ru.
IP Addresses
mx1.profspb.ru points to a single IP number: 178.208.83.126.
Other host names, for instance _dc-mx.b4f048babf55.cpleten.net, mx1.orlan.org, mx1.imperiafilms.ru, mx1.life-in-travel.ru and mx1.generator.am share IP numbers with mx1.profspb.ru.