brandiumstudy.ru - robtex.com
brandiumstudy.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.65.148.19🇷🇺 HLL-AS185.65.148.0/23 HLL | ||||||
| NS | ns3.getcourse.ru ⭐ | ||||||
| NS | ns1.gcloudns.com ⚠️ Not in zone NS records | ||||||
| A | 188.166.89.77🇳🇱 DIGITALOCEAN188.166.64.0/18 DigitalOcean | ||||||
| PTR | ns04.ams3.do | ||||||
| NS | ns1.getcourse.ru | ||||||
| NS | ns2.gcloudns.com | ||||||
| A | 77.105.172.20🇷🇺 SELECTEL-MSK77.105.172.0/23 Selectel Route Object | ||||||
| NS | ns2.getcourse.ru ⚠️ Not in zone NS records | ||||||
| NS | ns3.gcloudns.com ⚠️ Not in zone NS records | ||||||
| A | 31.41.155.39🇷🇺 SELECTEL31.41.154.0/23 Selectel Route Object | ||||||
| MX | mx.getcourse.ru ⭐ | ||||||
| TXT | v=spf1 include:bdbaf93f7a4c71f7b9a255a596fff886.gca.to ~all | ||||||
| SOA | ns3.getcourse.ruhostmaster@brandiumstudy.ru serial=2 | ||||||
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=4069895 | ||||||
Same first word
brandiumstudy.ru |
DNS History
8 records (8 active, 0 former)
●NSns1.gcloudns.com2026-04-20 → 2026-08-07 · 2 obs
● 2026-08-07 03:14:54
●NSns1.getcourse.ru2026-04-20 → 2026-08-07 · 2 obs
● 2026-08-07 03:14:54
●NSns2.gcloudns.com2026-04-20 → 2026-08-07 · 2 obs
● 2026-08-07 03:14:54
●NSns2.getcourse.ru2026-04-20 → 2026-08-07 · 2 obs
● 2026-08-07 03:14:54
●NSns3.gcloudns.com2026-04-20 → 2026-08-07 · 2 obs
● 2026-08-07 03:14:54
●NSns3.getcourse.ru2026-04-20 → 2026-08-07 · 2 obs
● 2026-08-07 03:14:54
●MXmx.getcourse.ru2026-04-20 → 2026-08-07 · 2 obs
● 2026-08-07 03:14:54
●A185.65.148.192026-04-20 → 2026-08-07 · 2 obs
● 2026-08-07 03:14:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| brandiumstudy.ru | ns1.gcloudns.com, ns2.getcourse.ru, ns3.gcloudns.com, ns1.getcourse.ru... | - |
✅ Authoritative Response
Server:188.166.89.77
NS records: ns1.gcloudns.com, ns2.getcourse.ru, ns3.gcloudns.com, ns1.getcourse.ru, ns2.gcloudns.com, ns3.getcourse.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for brandiumstudy.ru (unsigned zone)
⏱️ Timing
Total: 1163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.65.148.19 |
| NS | 3 | ns2.gcloudns.com, ns3.getcourse.ru... |
| MX | 1 | mx.getcourse.ru (pri: 10) |
| TXT | 1 | v=spf1 include:bdbaf93f7a4c71f7b9a255a59 |
| SOA | 1 | ns1.gcloudns.com hostmaster.brandiumstud |
Analysis
IP Addresses
brandiumstudy.ru resolves to just one IP address, 185.65.148.19.
Two other host names, along with 1325.ru, grandalmaz.com and nakonechna.net, also share IP numbers with brandiumstudy.ru.
Name Servers
DNS for brandiumstudy.ru is handled by 6 name servers: ns1.gcloudns.com, ns2.gcloudns.com, ns3.gcloudns.com and 3 others.
The name servers of brandiumstudy.ru overlap at least partially with those of other domains — among them 7yog.ru, olesia-reveko.online, football-psychology.online and two more.
The name servers ns1.getcourse.ru, ns3.getcourse.ru and ns2.getcourse.ru are commonly seen alongside these name servers.
ns1.gcloudns.com, ns2.gcloudns.com and ns3.gcloudns.com all have one IP address each — ns1.gcloudns.com directs to 188.166.89.77, ns2.gcloudns.com directs to 77.105.172.20 and ns3.gcloudns.com directs to 31.41.155.39.
Mail Servers
The sole mail server for brandiumstudy.ru is mx.getcourse.ru.
Among the domains sharing a mail server setup with brandiumstudy.ru are fitnessliga.online, mariamengli.online, sarkisiansv.com and two others.
There is at least a partial MX overlap between brandiumstudy.ru and other domains, including qidoctor.ru, nebodecor.ru, ritoriks.ru and two others.
The mail servers mx.yandex.net and emx.mail.ru are commonly paired with these mail servers.