mail.codemaster.pro - dns.ninja
mail.codemaster.pro
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 5.104.205.236๐ท๐บ MOSCOW-AS5.104.205.0/24 JSC "ER-Telecom Holding" Moscow branch Moscow, Russia | ||||||
| PTR | mail.codemaster.pro | ||||||
codemaster.pro
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 5.35.16.132๐ท๐บ SELECTEL-MSK5.35.16.0/23 Selectel Route Object | ||||||
| NS | a.ns.selectel.ru โญ | ||||||
| NS | b.ns.selectel.ru | ||||||
| NS | c.ns.selectel.ru | ||||||
| NS | d.ns.selectel.ru | ||||||
| MX | mail.codemaster.pro โญ | ||||||
| TXT | v=spf1 ip4:77.220.211.46 ip4:5.104.205.236 a mx ~all | ||||||
| SOA | a.ns.selectel.rusupport@selectel.ru 2026-06-01 #1 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA188.227.16.2082017-10-08 โ 2017-10-08 ยท 3 obs
โ 2017-10-08 14:29:58
โ 2026-04-03 05:08:54
โ 2026-08-06 01:30:50
โ 2026-04-03 05:08:54
โ 2026-08-06 01:30:50
โA5.104.205.2362026-04-03 โ 2026-08-06 ยท 3 obs
โ 2017-10-08 14:29:58
โ 2026-04-03 05:08:54
โ 2026-08-06 01:30:50
โ 2026-04-03 05:08:54
โ 2026-08-06 01:30:50
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pro | a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org... | - |
| codemaster.pro | d.ns.selectel.ru, a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru | - |
โ Authoritative Response
Server:77.223.114.4
NS records: d.ns.selectel.ru, a.ns.selectel.ru, b.ns.selectel.ru, c.ns.selectel.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for codemaster.pro (unsigned zone)
โฑ๏ธ Timing
Total: 895ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.104.205.236 |
Analysis
Mail Server Role
mail.codemaster.pro is a mail server for codemaster.pro.
IP Addresses
mail.codemaster.pro directs to one IP number, which is 5.104.205.236.