mail.flex.ru - robtex.com
mail.flex.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 80.252.128.130๐ท๐บ FLEX-AS80.252.128.0/19 Flex ISP | ||||||
| PTR | mail.flex.ru | ||||||
flex.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4200::1:2๐ท๐บ FLEX-AS2a01:4200::/32 Flex ISP | ||||||
| A | 80.252.130.250๐ท๐บ FLEX-AS80.252.128.0/19 Flex ISP | ||||||
| NS | ns2.flex.ru โญ | ||||||
| NS | ns.flex.ru | ||||||
| NS | ns3.flex.ru | ||||||
| NS | ns4.flex.ru | ||||||
| NS | ns5.flex.ru | ||||||
| MX | mail.flex.ru โญ | ||||||
| TXT | v=spf1 ip4:80.252.128.128/25 -all | ||||||
| SOA | ns.flex.rualex@flex.ru serial=1999036370 | ||||||
WOT: UNKNOWN (78/100)
๐ Tranco rank: #38,402
PTR for
MX for
Previously MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA80.252.128.1302015-08-18 โ 2026-03-24 ยท 2 obs
โ 2015-08-18 08:42:00
โ 2026-03-24 15:31:50
โ 2026-03-24 15:31:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| flex.ru | ns4.flex.ru, ns3.flex.ru, ns2.flex.ru, ns5.flex.ru... | 5 records |
โ Authoritative Response
Server:94.253.7.118
NS records: ns4.flex.ru, ns3.flex.ru, ns2.flex.ru, ns5.flex.ru, ns.flex.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for flex.ru (unsigned zone)
โฑ๏ธ Timing
Total: 778ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.252.128.130 |
๐ Glue Records Collected
Total: 5
In-bailiwick: 5 (ns5.flex.ru, ns4.flex.ru, ns3.flex.ru...)
Analysis
Mail Server Role
mail.flex.ru serves as a mail server for dynvpn.flex.ru, flex.ru and cgnat.flex.ru.
IP Addresses
mail.flex.ru resolves to one IP number: 80.252.128.130.