mail.tserg.ru - robtex.com
mail.tserg.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 149.154.70.5๐ท๐บ RU-JSCIOT149.154.70.0/23 | ||||||
| PTR | tserg.ru | ||||||
tserg.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 149.154.70.5๐ท๐บ RU-JSCIOT149.154.70.0/23 | ||||||
| NS | firstvds.ru โญ | ||||||
| NS | ns1.firstvds.ru | ||||||
| NS | ns2.firstvds.ru | ||||||
| MX | mail.tserg.ru(20) | ||||||
| TXT | v=spf1 ip4:149.154.70.5 a mx ~all | ||||||
| SOA | firstvds.ruroot@tserg.ru 2023-01-20 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA149.154.70.52026-04-26 โ 2026-04-28 ยท 2 obs
โ 2026-04-26 03:09:42
โ 2026-04-28 06:20:36
โ 2026-04-28 06:20:36
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net... | - |
| tserg.ru | ns1.firstvds.ru, ns2.firstvds.ru | 2 records |
โ Authoritative Response
Server:82.146.43.2
NS records: ns1.firstvds.ru, ns2.firstvds.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for tserg.ru (unsigned zone)
โฑ๏ธ Timing
Total: 726ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.154.70.5 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.firstvds.ru, ns2.firstvds.ru)
Analysis
Mail Server Role
mail.tserg.ru is the mail server for tserg.ru.
IP Addresses
mail.tserg.ru resolves to one IP number: 149.154.70.5.
Other host names such as tserg.ru and oskar58.ru share IP numbers with mail.tserg.ru.