auth.getcourse.ru - robtex.com
auth.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 | 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 | ||||||
| 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... | ||||||
| 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
Similar names
DNS History
2 records (2 active, 0 former)
●MXmx.getcourse.ru2026-03-21 → 2026-03-29 · 2 obs
● 2026-03-29 07:00:36
●A178.248.235.392026-03-21 → 2026-03-29 · 2 obs
● 2026-03-29 07:00:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| getcourse.ru | helium.ns.hetzner.de, ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru... | 3 records |
✅ Authoritative Response
Server:91.217.20.20
NS records: helium.ns.hetzner.de, ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru, oxygen.ns.hetzner.com, hydrogen.ns.hetzner.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for getcourse.ru (unsigned zone)
⏱️ Timing
Total: 1257ms | 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 (ns3-l2.nic.ru, ns4-l2.nic.ru, ns8-l2.nic.ru)
Analysis
IP Addresses
auth.getcourse.ru points to a single IP number: 178.248.235.39.
Other host names, for instance webmail.getcourse.ru, metodsilva.ru, authsmtp.getcourse.ru, ns.getcourse.ru and ns6.getcourse.ru share IP numbers with auth.getcourse.ru.
Mail Servers
The mail server for auth.getcourse.ru is mx.getcourse.ru.
auth.getcourse.ru shares the same mail server setup as other domains, including lika-art.ru, thechallenger.getcourse.ru, neuromagic.su, audit-lab.ru and astrolog566.ru.
auth.getcourse.ru shares some mail servers with other domains, including virtuman.com, lavm.ru and gorni-school.ru.
Host name mx.getcourse.ru resolves to IP 212.41.14.129.