k50dev.ru - dns.ninja
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 | _globalsign-domain-verification=GQFlVJ8E8T8IuF3XwHCtBTtV-DJdRzEr7kUcALd2rD | ||||||
| TXT | atlassian-domain-verification=lPpkGGSeAWH7wzm8mVc6wdUyMdN9gpf2q1xabTfKC4no2FD... | ||||||
| TXT | _globalsign-domain-verification=89qO7F2j1LQfxJq5YSupMo-pi2DbHjqN_6yg_O-PCU | ||||||
| TXT | _globalsign-domain-verification=78Jmx097Xaug6ZG4wMicjbneKTM1hViwsGX2ovUWCl | ||||||
| TXT | yandex-verification: 899b84dbc95584a55 | ||||||
| SOA | ns3.yandex.rusysadmin@yandex.ru serial=1786354740 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069934 | ||||||
Subdomains
balancer.k50dev.ru |
Same first word
k50dev.ru |
DNS History
3 records (3 active, 0 former)
●MXmx.yandex.net2026-04-26 → 2026-08-10 · 2 obs
● 2026-08-10 09:39:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| k50dev.ru | ns4.yandex.ru, ns3.yandex.ru | 4 records |
✅ Authoritative Response
Server:87.250.250.1
NS records: ns4.yandex.ru, ns3.yandex.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for k50dev.ru (unsigned zone)
⏱️ Timing
Total: 598ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns4.yandex.ru, ns3.yandex.ru |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 5 | _globalsign-domain-verification=78Jmx097, yandex-verification: 899b84dbc95584a55... |
| SOA | 1 | ns3.yandex.ru sysadmin.yandex.ru |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns4.yandex.ru, ns3.yandex.ru, ns4.yandex.ru...)
Analysis
Hierarchy
k50dev.ru serves as the parent of balancer.k50dev.ru.
Name Servers
k50dev.ru has two authoritative name servers — ns3.yandex.ru and ns4.yandex.ru.
k50dev.ru shares its name server setup with other domains, including yandexdataschool.ru, 202.180.213.in-addr.arpa, 128.108.95.in-addr.arpa and two others.
k50dev.ru has a partial name server overlap with other domains — among them expert.yandex.ru and yt.yandex.net.
It is common to find these name servers paired with the name servers ns3.yandex.net.
Both ns3.yandex.ru and ns4.yandex.ru have two IP addresses each. ns3.yandex.ru resolves to 87.250.250.1 and 2a02:6b8::1001; ns4.yandex.ru resolves to 77.88.21.1 and 2a02:6b8:0:1::1:1.
Mail Servers
k50dev.ru has one mail server: mx.yandex.net.
k50dev.ru shares the same mail server setup as other domains, including fidanlazer.com, odemistaksi.net, adrasanbeachclubhotel.com and two others.
The mail servers of k50dev.ru overlap at least partially with those of other domains, including babadoner.com.tr, stranagruzov.ru and tustinhomeremodel.com.
mx.yandex.net has two IP addresses: 77.88.21.249 and 2a02:6b8::311.