secure.getcourse.ru - robtex.com
secure.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.ru2026-03-19 → 2026-03-29 · 2 obs
● 2026-03-29 11:03:30
●A178.248.235.392026-03-19 → 2026-03-29 · 2 obs
● 2026-03-29 11:03:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.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:91.217.21.20
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: 1117ms | 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
secure.getcourse.ru resolves to one IP number: 178.248.235.39.
other host names including imap1.getcourse.ru, start-florist.getcourse.ru, smtp.getcourse.ru, prostoofoto.getcourse.ru and webmail.getcourse.ru share IP numbers with secure.getcourse.ru.
Mail Servers
secure.getcourse.ru is handled by a single mail server, mx.getcourse.ru.
secure.getcourse.ru shares the same mail server setup as other domains, for instance onlineoberderfer.ru, engforme.com, petrik-art.online, designschool.online and stretchingdoma.ru.
secure.getcourse.ru shares some mail servers with other domains, at least partially, for instance gardendream.ru, vgordiets.com, enioclub.ru, levshinov.pro and khscourse.ru.
These mail servers are commonly used alongside mx.yandex.net and emx.mail.ru.
mx.getcourse.ru resolves to IP 212.41.14.129.