cookt.info - robtex.com
cookt.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.65.148.19🇷🇺 HLL-AS185.65.148.0/23 HLL | ||||||
| NS | ns2.getcourse.ru ⭐ ⚠️ Not in zone NS records | ||||||
| A | 77.105.172.20🇷🇺 SELECTEL-MSK77.105.172.0/23 Selectel Route Object | ||||||
| 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 | ||||||
| A | 95.213.207.67🇷🇺 SELECTEL95.213.207.0/24 -NET | ||||||
| NS | ns2.gcloudns.com | ||||||
| A | 77.105.172.20🇷🇺 SELECTEL-MSK77.105.172.0/23 Selectel Route Object | ||||||
| NS | ns3.gcloudns.com ⚠️ Not in zone NS records | ||||||
| A | 31.41.155.39🇷🇺 SELECTEL31.41.154.0/23 Selectel Route Object | ||||||
| NS | ns3.getcourse.ru | ||||||
| A | 31.41.155.39🇷🇺 SELECTEL31.41.154.0/23 Selectel Route Object | ||||||
| MX | mx.getcourse.ru ⭐ | ||||||
| A | 212.41.14.129🇷🇺 SELECTEL212.41.14.0/23 Selectel Route Object | ||||||
| TXT | v=spf1 include:f22f3c5beb2e8efd026b9df780978208.gca.to ~all | ||||||
| SOA | ns2.getcourse.ruhostmaster@cookt.info serial=2 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1774820542 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.gcloudns.com2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 22:02:38
●NSns1.getcourse.ru2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 22:02:38
●NSns2.gcloudns.com2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 22:02:38
●NSns2.getcourse.ru2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 22:02:38
●NSns3.gcloudns.com2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 22:02:38
●NSns3.getcourse.ru2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 22:02:38
●MXmx.getcourse.ru2026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 22:02:38
●A185.65.148.192026-03-25 → 2026-03-29 · 2 obs
● 2026-03-29 22:02:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| cookt.info | ns1.getcourse.ru, ns2.getcourse.ru, ns3.gcloudns.com, ns1.gcloudns.com... | - |
✅ Authoritative Response
Server:77.105.172.20
NS records: ns1.getcourse.ru, ns2.getcourse.ru, ns3.gcloudns.com, ns1.gcloudns.com, ns2.gcloudns.com, ns3.getcourse.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cookt.info (unsigned zone)
⏱️ Timing
Total: 1164ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.65.148.19 |
| NS | 3 | ns1.getcourse.ru, ns3.getcourse.ru... |
| MX | 1 | mx.getcourse.ru (pri: 10) |
| TXT | 1 | v=spf1 include:f22f3c5beb2e8efd026b9df78 |
| SOA | 1 | ns2.getcourse.ru hostmaster.cookt.info |
Analysis
IP Addresses
cookt.info points to an IP address: 185.65.148.19.
other host names include pytiksebe.ru, artlinerschool.ru, tsyganova.com, x10academy.online and www.solodovnikova.moscow; they share IP numbers with cookt.info.
Name Servers
cookt.info delegates to six name servers: ns1.gcloudns.com, ns2.gcloudns.com, ns3.gcloudns.com, ns1.getcourse.ru, ns2.getcourse.ru and ns3.getcourse.ru.
cookt.info at least partially shares name servers with other domains, for instance legkierody.ru, you2.ru, ghschool.ru, olgakir.com and sonyastretch.online.
Host names with a single IP
ns1.gcloudns.com points to 188.166.89.77
ns2.gcloudns.com points to 77.105.172.20
ns3.gcloudns.com points to 31.41.155.39
ns1.getcourse.ru points to 95.213.207.67
ns2.getcourse.ru points to 77.105.172.20
ns3.getcourse.ru points to 31.41.155.39
Host names pointing to 77.105.172.20: ns2.gcloudns.com and ns2.getcourse.ru
Host names pointing to 31.41.155.39: ns3.gcloudns.com and ns3.getcourse.ru
Mail Servers
cookt.info is handled by a single mail server, mx.getcourse.ru.
cookt.info uses the same mail server setup as other domains, for instance vojevatov.ru, erass.ru, www.astrolog-kzn.ru, cake-do.ru and zdoroviespiny.getcourse.ru.
cookt.info shares at least partially some mail servers with other domains, for instance khs.ru, cosmoharmony.com, ibgproperty.com, elenaskokova.ru and gardendream.ru.
these mail servers are commonly used alongside mx.yandex.net and emx.mail.ru.
The host name mx.getcourse.ru points to IP 212.41.14.129.