mx01b.master-rm.ru - robtex.com
mx01b.master-rm.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 94.159.69.42🇷🇺 NETCOM-R-AS94.159.68.0/23 "NetCom-R" LLC | ||||||
| PTR | mail.master-rm.ru | ||||||
master-rm.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.222.62.159🇷🇺 SWEB-AS77.222.62.0/23 SpaceWeb Spb | ||||||
| NS | ns1.spaceweb.ru ⭐ | ||||||
| NS | ns2.spaceweb.ru | ||||||
| NS | ns3.spaceweb.pro | ||||||
| NS | ns4.spaceweb.pro | ||||||
| MX | mx01b.master-rm.ru ⭐ | ||||||
| MX | mx01d.master-rm.ru(20) | ||||||
| TXT | brevo-code:03a5d0993a7fe3dea642e163cc6d8375 | ||||||
| TXT | v=spf1 mx a ip4:94.159.69.42 ~all | ||||||
| TXT | MS=ms46925099 | ||||||
| SOA | ns1.spaceweb.rudns1@sweb.ru 2021-08-09 #50 | ||||||
MX for
DNS History
2 records (1 active, 1 former)
○A94.159.4.102015-07-01 → 2016-04-20 · 4 obs
● 2015-07-01 10:36:48
● 2016-04-20 04:01:40
○ 2026-03-15 12:47:54
○ 2026-03-26 20:28:50
● 2016-04-20 04:01:40
○ 2026-03-15 12:47:54
○ 2026-03-26 20:28:50
●A94.159.69.422026-03-15 → 2026-03-26 · 3 obs
○ 2016-04-20 04:01:40
● 2026-03-15 12:47:54
● 2026-03-26 20:28:50
● 2026-03-15 12:47:54
● 2026-03-26 20:28:50
🔍 DNS Trace
Analysis
Mail Server Role
The mail server mx01b.master-rm.ru handles mail for master-rm.ru and prostocartridge.ru.
mx01d.master-rm.ru serves as a mail server, commonly paired with mx01b.master-rm.ru.
IP Addresses
mx01b.master-rm.ru points to a single IP: 94.159.69.42.
Other host names such as mx01d.master-rm.ru and mail.master-rm.ru share IP numbers with mx01b.master-rm.ru.