mail.a3tech.ru - robtex.com
mail.a3tech.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 185.148.37.182๐ท๐บ MTW-AS185.148.37.0/24 | ||||||
| PTR | unspecified.mtw.ru | ||||||
a3tech.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 185.148.37.182๐ท๐บ MTW-AS185.148.37.0/24 | ||||||
| NS | unspecified.mtw.ru โญ | ||||||
| NS | ns1.qplex.ru | ||||||
| NS | ns2.qplex.ru | ||||||
| MX | mail.a3tech.ru(20) | ||||||
| TXT | v=spf1 ip4:185.148.37.182 a mx ~all | ||||||
| TXT | yandex-verification: 3e44a23879519dc4 | ||||||
| TXT | google-site-verification=wI4VYOBz33-yySd5Y87XYJnt3X7rOjWV9bYWK_cadSE | ||||||
| SOA | unspecified.mtw.ruroot@example.com 2026-05-11 #14 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA185.148.37.1822026-08-13 โ 2026-08-14 ยท 2 obs
โ 2026-08-13 10:57:54
โ 2026-08-14 03:05:36
โ 2026-08-14 03:05:36
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| a3tech.ru | ns1.qplex.ru, ns2.qplex.ru | 2 records |
โ Authoritative Response
Server:185.148.37.182
NS records: ns1.qplex.ru, ns2.qplex.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for a3tech.ru (unsigned zone)
โฑ๏ธ Timing
Total: 644ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.148.37.182 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.qplex.ru, ns2.qplex.ru)
Analysis
Mail Server Role
The mail server mail.a3tech.ru processes email for a3tech.ru.
IP Addresses
mail.a3tech.ru resolves to just one IP address, 185.148.37.182.
Two other host names, along with qplex.ru, art-audit.com and mebelnyvkus.ru, also share IP numbers with mail.a3tech.ru.