mx2.prexwire.ru - robtex.com
mx2.prexwire.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.186.102.38🇷🇺 SELECTEL-MSK31.186.102.0/24 SELECTEL-NET-MSK | ||||||
| PTR | mx2.prexwire.ru | ||||||
| MX | mx2.prexwire.ru ⭐ | ||||||
| A | 31.186.102.38🇷🇺 SELECTEL-MSK31.186.102.0/24 SELECTEL-NET-MSK | ||||||
| PTR | mx2.prexwire.ru | ||||||
| MX | mx1.prexwire.ru(10) | ||||||
| A | 31.186.102.37🇷🇺 SELECTEL-MSK31.186.102.0/24 SELECTEL-NET-MSK | ||||||
| PTR | mx1.prexwire.ru | ||||||
| TXT | yandex-verification: 947c76343cb0bea2 | ||||||
| TXT | v=spf1 include:spf.prexmail.ru ~all | ||||||
prexwire.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.ns.selectel.ru ⭐ | ||||||
| NS | b.ns.selectel.ru | ||||||
| NS | c.ns.selectel.ru | ||||||
| NS | d.ns.selectel.ru | ||||||
| MX | mx1.prexwire.ru ⭐ | ||||||
| MX | mx2.prexwire.ru(10) | ||||||
| TXT | google-site-verification=NJReYnJRCLxbncwj0OdvecQ8TIyYscL0j4euRFyMkYk | ||||||
| TXT | v=spf1 -all | ||||||
| TXT | mailru-verification: 3c378700f2dff070 | ||||||
| TXT | yandex-verification: 947c76343cb0bea2 | ||||||
| SOA | a.ns.selectel.rusupport@selectel.ru 2025-05-02 #2 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●MXmx1.prexwire.ru2026-03-12 → 2026-03-28 · 2 obs
● 2026-03-28 18:31:58
●MXmx2.prexwire.ru2026-03-12 → 2026-03-28 · 2 obs
● 2026-03-28 18:31:58
●A31.186.102.382026-03-12 → 2026-03-28 · 2 obs
● 2026-03-28 18:31:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| prexwire.ru | a.ns.selectel.ru, c.ns.selectel.ru, b.ns.selectel.ru, d.ns.selectel.ru | 4 records |
✅ Authoritative Response
Server:188.68.203.1
NS records: a.ns.selectel.ru, c.ns.selectel.ru, b.ns.selectel.ru, d.ns.selectel.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prexwire.ru (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.186.102.38 |
| MX | 2 | mx1.prexwire.ru (pri: 10), mx2.prexwire.ru (pri: 5) |
| TXT | 2 | yandex-verification: 947c76343cb0bea2, v=spf1 include:spf.prexmail.ru ~all |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (d.ns.selectel.ru, c.ns.selectel.ru, b.ns.selectel.ru...)
Analysis
Mail Server Role
mx2.prexwire.ru serves as the mail server for mx1.prexwire.ru, mx1.callistomail.ru, prexwire.ru and mx2.prexwire.ru.
mx1.prexwire.ru and mx1.callistomail.ru are commonly used as mail servers together with mx2.prexwire.ru.
IP Addresses
mx2.prexwire.ru resolves to a single IP: 31.186.102.38.
Mail Servers
mx2.prexwire.ru is handled by two mail servers: mx1.prexwire.ru and mx2.prexwire.ru.
mx2.prexwire.ru shares the same mail server setup as other domains, for instance mx1.prexwire.ru and prexwire.ru.
mx2.prexwire.ru shares at least some mail servers with other domains, for example mx1.callistomail.ru.
Host names with a single IP:
mx1.prexwire.ru points to 31.186.102.37
mx2.prexwire.ru points to 31.186.102.38