2.getcourse.ru - robtex.com
2.getcourse.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.248.235.39🇷🇺 HLL-AS178.248.234.0/23 HLL | ||||||
| MX | mx.getcourse.ru ⭐ | ||||||
| A | 212.41.14.129🇷🇺 SELECTEL212.41.14.0/23 Selectel Route Object | ||||||
getcourse.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.248.235.39🇷🇺 HLL-AS178.248.234.0/23 HLL | ||||||
| NS | ns3-l2.nic.ru ⭐ | ||||||
| NS | helium.ns.hetzner.de | ||||||
| NS | hydrogen.ns.hetzner.com | ||||||
| NS | ns4-cloud.nic.ru ⚠️ Not in parent delegation | ||||||
| NS | ns4-l2.nic.ru | ||||||
| NS | ns8-cloud.nic.ru ⚠️ Not in parent delegation | ||||||
| NS | ns8-l2.nic.ru | ||||||
| NS | oxygen.ns.hetzner.com | ||||||
| MX | mx.yandex.ru ⭐ | ||||||
| TXT | _globalsign-domain-verification=UDi0XcBRRZ7U7uwqX0mPmSgtMqEJBkwetUU5CwxtAn | ||||||
| TXT | _globalsign-domain-verification=VswIM9axfpTfKenp7ek2YFAXWaff2-DUb_vVuHGVGB | ||||||
| TXT | _globalsign-domain-verification=Z1uvYT1AXMSliPhns1O1ZCWXldo9B_6zGhu18jumL5 | ||||||
| TXT | _globalsign-domain-verification=iyt0yvOfgGlD_cUR5n21nfAvs6uT4ea3C1j4Z4s2sa | ||||||
| TXT | v=spf1 include:2aefc998b1867ef3a01ecb5dfc8d717e.gca.to include:_spf.yandex.ru... | ||||||
| TXT | google-site-verification=gNPhZgztUrOyFn8CF2dyETRLWtVk5MsOE_7UkQiBstI | ||||||
| TXT | google-site-verification=iPAaFjkqPeqdGC94HUlFXqw2bUpm8_PWGppHD7LrZi0 | ||||||
| TXT | google-site-verification=oAP0VEyQDSu30DyEB-ifP0aZ2fsvutnzChlJQR2Vmlg | ||||||
| TXT | google-site-verification=qRsQrsRXRKclnlxCbeY6gAaMYrwRyhqQ583pMKoUgnY | ||||||
| TXT | _globalsign-domain-verification=8-HW6zLrRx1Q3kuQa7eQBURhhdaOCHbO3HUYWBqpkq | ||||||
| TXT | _globalsign-domain-verification=DwQk1cC5ehA4zZdHuJ0Vm_k61RZzvq6yTg0lb403ZJ | ||||||
| SOA | ns3-l2.nic.rudns@nic.ru 2020-03-06 #0 | ||||||
rank #47661 globally
rank #1369 in the tld
WOT: SAFE (73/100)
📈 Tranco rank: #6,381
Same first word
DNS History
5 records (2 active, 3 former)
●MXmx.getcourse.ru2019-12-30 → 2026-03-29 · 2 obs
● 2026-03-29 08:11:42
●A178.248.235.392026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 08:11:42
○A185.137.235.132019-12-30 → 2019-12-30 · 2 obs
○ 2026-03-29 08:11:42
○A185.137.235.142019-12-30 → 2019-12-30 · 2 obs
○ 2026-03-29 08:11:42
○A185.137.235.152019-12-30 → 2019-12-30 · 2 obs
○ 2026-03-29 08:11:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net... | - |
| getcourse.ru | oxygen.ns.hetzner.com, ns3-l2.nic.ru, helium.ns.hetzner.de, ns4-l2.nic.ru... | 3 records |
✅ Authoritative Response
Server:91.217.21.20
NS records: oxygen.ns.hetzner.com, ns3-l2.nic.ru, helium.ns.hetzner.de, ns4-l2.nic.ru, ns8-l2.nic.ru, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for getcourse.ru (unsigned zone)
⏱️ Timing
Total: 999ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.248.235.39 |
| MX | 1 | mx.getcourse.ru (pri: 10) |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns8-l2.nic.ru, ns4-l2.nic.ru, ns3-l2.nic.ru)
Analysis
IP Addresses
2.getcourse.ru points to a single IP: 178.248.235.39.
Other host names, for instance homeprolive.getcourse.ru, mailserver.getcourse.ru, server.getcourse.ru, yogabylera.getcourse.ru and clubmoneyfest.getcourse.ru share IP numbers with 2.getcourse.ru.
Mail Servers
2.getcourse.ru is served by a single mail server, mx.getcourse.ru.
2.getcourse.ru uses the same mail server setup as other domains such as institutpsy.ru, mail1.getcourse.ru, remote.getcourse.ru, gcb.su and shustrik.org.
2.getcourse.ru shares at least partially some mail servers with other domains, for example egetutor.ru, doingmewing.ru, vashseminar.ru and mastervselena.ru.
These mail servers are often used alongside the mail servers mx.yandex.net.
mx.getcourse.ru points to IP number 212.41.14.129.