mail.topdc.ru - robtex.com
mail.topdc.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a02:7e80:7606:44:217:174:106:16๐ท๐บ e-StyleISP-AS2a02:7e80::/32 e-Style Telecom | ||||||
| A | 217.174.107.33๐ท๐บ e-StyleISP-AS217.174.96.0/20 E-Style ISP | ||||||
topdc.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a02:7e80:7606:44:217:174:106:16๐ท๐บ e-StyleISP-AS2a02:7e80::/32 e-Style Telecom | ||||||
| A | 217.197.116.250๐ท๐บ e-StyleISP-AS217.197.112.0/20 E-Style ISP | ||||||
| NS | ispns1.e-styleisp.ru โญ | ||||||
| NS | ispns1.estt.ru | ||||||
| NS | ispns2.estt.ru | ||||||
| MX | mail.topdc.ru(20) | ||||||
| TXT | v=spf1 ip4:217.174.106.16 a mx ~all | ||||||
| SOA | ispns1.e-styleisp.rusupport@estt.ru 2022-11-16 #4 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA217.174.107.332026-03-05 โ 2026-05-13 ยท 2 obs
โ 2026-03-05 13:45:38
โ 2026-05-13 19:47:44
โ 2026-05-13 19:47:44
โA2a02:7e80:7606:44:217:174:106:162026-03-05 โ 2026-05-13 ยท 2 obs
โ 2026-03-05 13:45:38
โ 2026-05-13 19:47:44
โ 2026-05-13 19:47:44
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net... | - |
| topdc.ru | ispns1.estt.ru, ispns2.estt.ru | - |
โ Authoritative Response
Server:217.174.107.26
NS records: ispns1.estt.ru, ispns2.estt.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for topdc.ru (unsigned zone)
โฑ๏ธ Timing
Total: 2947ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.174.107.33 |
| AAAA | 1 | 2a02:7e80:7606:44:217:174:106:16 |
Analysis
Mail Server Role
mail.topdc.ru is the mail server for topdc.ru.
IP Addresses
mail.topdc.ru resolves to two IPs: 2a02:7e80:7606:44:217:174:106:16 and 217.174.107.33.
other host names for instance mail.vpski.ru, vpski.ru, automany.ru, mail.tanaris.ru and topdc.ru share IP numbers with mail.topdc.ru.