mail.rtnb.ru - robtex.com
mail.rtnb.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a03:c980:dead:2003:91:218:228:22๐ท๐บ EUROBYTE2a03:c980:dead::/48 | ||||||
| PTR | mail3.ihc.ru | ||||||
| A | 91.218.228.22๐ท๐บ EUROBYTE91.218.228.0/23 | ||||||
rtnb.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 95.181.227.240๐ท๐บ EUROBYTE95.181.227.0/24 | ||||||
| NS | ns1.ihc.ru โญ | ||||||
| NS | ns2.ihc.ru | ||||||
| MX | mail.rtnb.ru โญ | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.ihc.ruinfo@ihc.ru 2024-01-16 #1 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA2a03:c980:dead:2003:91:218:228:222026-03-20 โ 2026-07-04 ยท 2 obs
โ 2026-03-20 14:56:18
โ 2026-07-04 21:53:24
โ 2026-07-04 21:53:24
โA91.218.228.222026-03-20 โ 2026-07-04 ยท 2 obs
โ 2026-03-20 14:56:18
โ 2026-07-04 21:53:24
โ 2026-07-04 21:53:24
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... | - |
| rtnb.ru | ns1.ihc.ru, ns2.ihc.ru | 5 records |
โ Authoritative Response
Server:46.254.22.38
NS records: ns1.ihc.ru, ns2.ihc.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for rtnb.ru (unsigned zone)
โฑ๏ธ Timing
Total: 1014ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.218.228.22 |
| AAAA | 1 | 2a03:c980:dead:2003:91:218:228:22 |
๐ Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns1.ihc.ru, ns2.ihc.ru, ns2.ihc.ru...)
Analysis
Mail Server Role
rtnb.ru uses mail.rtnb.ru as a mail server.
IP Addresses
mail.rtnb.ru has two IP addresses: 91.218.228.22 and 2a03:c980:dead:2003:91:218:228:22
mail.hiat.ru, mail.kurskhleb.ru, mail.urlexprof.ru and two other host names share IP numbers with mail.rtnb.ru.