k50dev.ru - robtex.com
k50dev.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.yandex.ru ⭐ | ||||||
| A | 2a02:6b8::1001🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | ns3.yandex.ru | ||||||
| A | 87.250.250.1🇷🇺 TELETECH87.250.224.0/19 Yandex network | ||||||
| PTR | ns3.yandex.ru | ||||||
| NS | ns4.yandex.ru | ||||||
| A | 2a02:6b8:0:1::1:1🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | ns4.yandex.ru | ||||||
| A | 77.88.21.1🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | ns4.yandex.ru | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| 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 | yandex-verification: 899b84dbc95584a55 | ||||||
| TXT | _globalsign-domain-verification=GQFlVJ8E8T8IuF3XwHCtBTtV-DJdRzEr7kUcALd2rD | ||||||
| TXT | atlassian-domain-verification=lPpkGGSeAWH7wzm8mVc6wdUyMdN9gpf2q1xabTfKC4no2FD... | ||||||
| TXT | _globalsign-domain-verification=89qO7F2j1LQfxJq5YSupMo-pi2DbHjqN_6yg_O-PCU | ||||||
| TXT | _globalsign-domain-verification=78Jmx097Xaug6ZG4wMicjbneKTM1hViwsGX2ovUWCl | ||||||
| SOA | ns3.yandex.rusysadmin@yandex.ru serial=1778372672 | ||||||
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=4068817 | ||||||
Same first word
k50dev.ru |
DNS History
3 records (3 active, 0 former)
●MXmx.yandex.net2026-04-26 → 2026-05-10 · 2 obs
● 2026-05-10 00:24:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| k50dev.ru | ns3.yandex.ru, ns4.yandex.ru | 4 records |
✅ Authoritative Response
Server:87.250.250.1
NS records: ns3.yandex.ru, ns4.yandex.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for k50dev.ru (unsigned zone)
⏱️ Timing
Total: 605ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns3.yandex.ru, ns4.yandex.ru |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 5 | _globalsign-domain-verification=GQFlVJ8E, atlassian-domain-verification=lPpkGGSeAW... |
| SOA | 1 | ns3.yandex.ru sysadmin.yandex.ru |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.yandex.ru, ns4.yandex.ru, ns3.yandex.ru...)
Analysis
Name Servers
k50dev.ru is delegated to two name servers: ns3.yandex.ru and ns4.yandex.ru.
k50dev.ru uses the same name server setup as other domains, including yandexdataschool.ru, 202.180.213.in-addr.arpa, 128.108.95.in-addr.arpa, 159.154.178.in-addr.arpa and 134.140.37.in-addr.arpa.
k50dev.ru shares name servers with other domains, at least partially; for example expert.yandex.ru and yt.yandex.net.
These name servers are commonly used alongside the name servers ns3.yandex.net.
Host names with two IP numbers:
ns3.yandex.ru points to 2a02:6b8::1001 and 87.250.250.1.
ns4.yandex.ru points to 2a02:6b8:0:1::1:1 and 77.88.21.1.
Mail Servers
The mail server for k50dev.ru is mx.yandex.net.
k50dev.ru uses the same mail server setup as other domains, for instance fidanlazer.com, odemistaksi.net, adrasanbeachclubhotel.com, asplay.ru and otm-r.com.
k50dev.ru shares some mail servers with other domains, for instance babadoner.com.tr and stranagruzov.ru.
Hostname mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.