med-studies.ru - robtex.com
med-studies.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 176.57.67.240🇧🇦 DDOS-GUARD176.57.67.0/24 | ||||||
| NS | ns2.majordomo.ru ⭐ | ||||||
| A | 78.108.88.164🇷🇺 MAJORDOMO78.108.88.0/23 Majordomo route object | ||||||
| PTR | static.78.108.88.164.clients.majordomo.ru | ||||||
| NS | ns.majordomo.ru | ||||||
| A | 78.108.80.80🇷🇺 MAJORDOMO78.108.80.0/24 Majordomo network | ||||||
| PTR | ns.majordomo.ru | ||||||
| NS | ns3.majordomo.ru | ||||||
| A | 78.108.80.90🇷🇺 MAJORDOMO78.108.80.0/24 Majordomo network | ||||||
| PTR | ns3.majordomo.ru | ||||||
| MX | mx.yandex.ru ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 include:_spf.yandex.net include:spf.unisender.com -all | ||||||
| SOA | ns.majordomo.rusupport@majordomo.ru 2004-03-29 #0 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068656 | ||||||
Same first word
med-studies.ru |
DNS History
8 records (5 active, 3 former)
●NSns.majordomo.ru2015-07-21 → 2026-04-26 · 2 obs
● 2026-04-26 15:00:48
●NSns2.majordomo.ru2015-07-21 → 2026-04-26 · 2 obs
● 2026-04-26 15:00:48
●NSns3.majordomo.ru2015-07-21 → 2026-04-26 · 2 obs
● 2026-04-26 15:00:48
●A176.57.67.2402026-04-23 → 2026-04-26 · 3 obs
● 2026-04-23 21:09:46
● 2026-04-26 15:00:48
○A185.215.4.102026-03-01 → 2026-04-09 · 5 obs
● 2026-03-01 14:34:08
● 2026-04-09 10:14:32
○ 2026-04-23 21:09:46
○ 2026-04-26 15:00:48
○A78.108.80.1252015-07-21 → 2017-01-29 · 4 obs
● 2017-01-29 13:28:30
○ 2020-01-29 19:58:50
○ 2026-04-26 15:00:48
○A78.108.80.762020-01-29 → 2020-01-29 · 4 obs
● 2020-01-29 19:58:50
○ 2026-03-01 14:34:08
○ 2026-04-26 15:00:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| med-studies.ru | ns.majordomo.ru, ns2.majordomo.ru, ns3.majordomo.ru | 3 records |
✅ Authoritative Response
Server:78.108.88.164
NS records: ns.majordomo.ru, ns2.majordomo.ru, ns3.majordomo.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for med-studies.ru (unsigned zone)
⏱️ Timing
Total: 762ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.57.67.240 |
| NS | 3 | ns3.majordomo.ru, ns2.majordomo.ru... |
| MX | 1 | mx.yandex.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.yandex.net include:s |
| SOA | 1 | ns.majordomo.ru support.majordomo.ru |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns.majordomo.ru, ns2.majordomo.ru, ns3.majordomo.ru)
Analysis
IP Addresses
med-studies.ru points to an IP address: 176.57.67.240.
other host names include pgmk.ru, 21piter.ru, igristie.ru, t-72.ru and rosachurch.ru; they share IP numbers with med-studies.ru.
Name Servers
med-studies.ru is delegated to three name servers ns2.majordomo.ru, ns3.majordomo.ru and ns.majordomo.ru.
med-studies.ru at least partially shares name servers with other domains, for instance prom-all.com, t-s-p.ru, granitlog.ru, mirt.ru and 4na.ru.
These name servers are commonly used with ns4.majordomo.ru and godzilla.majordomo.ru.
Host names with one IP:
ns2.majordomo.ru points to 78.108.88.164; ns3.majordomo.ru points to 78.108.80.90; ns.majordomo.ru points to 78.108.80.80.
Mail Servers
med-studies.ru is handled by a single mail server, mx.yandex.ru.
med-studies.ru uses the same mail server setup as other domains, for instance vtot.ru, tevy.ru, shishlova.com, s-i-s.ru and indgas.ru.
med-studies.ru shares at least partially some mail servers with other domains, for instance mi-auto.ru, aura-med.com, otsiv.ru, csm.nov.ru and nevatr.ru.
these mail servers are commonly used together with mx.yandex.net.
mx.yandex.ru resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.