learnstack.ru - robtex.com
learnstack.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.yandexcloud.net ⭐ | ||||||
| A | 2a0d:d6c1:0:1a::1b4🇷🇺 YandexCloud2a0d:d6c1::/32 | ||||||
| PTR | ns1.yandexcloud.net | ||||||
| A | 84.201.185.208🇷🇺 YandexCloud84.201.184.0/22 Yandex Cloud | ||||||
| PTR | ns1.yandexcloud.net | ||||||
| NS | ns2.yandexcloud.net | ||||||
| A | 2a0d:d6c1:0:1a::2c9🇷🇺 YandexCloud2a0d:d6c1::/32 | ||||||
| PTR | ns2.yandexcloud.net | ||||||
| A | 84.201.189.229🇷🇺 YandexCloud84.201.188.0/23 Yandex Cloud | ||||||
| PTR | ns2.yandexcloud.net | ||||||
| TXT | v=spf1 include:spf.postbox.yandexcloud.net -all | ||||||
| SOA | ns1.yandexcloud.netmx@cloud.yandex.net serial=1 | ||||||
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=4070323 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
2 records (2 active, 0 former)
●NSns1.yandexcloud.net2026-09-11 → 2026-09-11 · 2 obs
● 2026-09-11 12:29:20
●NSns2.yandexcloud.net2026-09-11 → 2026-09-11 · 2 obs
● 2026-09-11 12:29:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, a.dns.ripn.net... | 12 records |
| learnstack.ru | ns1.yandexcloud.net, ns2.yandexcloud.net | - |
✅ Authoritative Response
Server:84.201.189.229
NS records: ns1.yandexcloud.net, ns2.yandexcloud.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learnstack.ru (unsigned zone)
⏱️ Timing
Total: 1546ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.yandexcloud.net, ns2.yandexcloud.net |
| TXT | 1 | v=spf1 include:spf.postbox.yandexcloud.n |
| SOA | 1 | ns1.yandexcloud.net mx.cloud.yandex.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 2 (c.tld-servers.ru, c.tld-servers.ru)
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Name Servers
learnstack.ru uses two name servers for its delegation: ns1.yandexcloud.net and ns2.yandexcloud.net.
learnstack.ru uses the same name servers as several other domains — among them romades.ru, vintageproduction.ru, scrap-brigade.online and two more.
The name servers for learnstack.ru are partially shared with other domains like mbxs.ru, wollmond.ru and bork.md
The two host names ns1.yandexcloud.net and ns2.yandexcloud.net each have a pair of IP addresses: ns1.yandexcloud.net has 84.201.185.208 and 2a0d:d6c1:0:1a::1b4, and ns2.yandexcloud.net has 84.201.189.229 and 2a0d:d6c1:0:1a::2c9.