mail2.getcourse.ru - robtex.com
mail2.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=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... | ||||||
| TXT | google-site-verification=gNPhZgztUrOyFn8CF2dyETRLWtVk5MsOE_7UkQiBstI | ||||||
| TXT | google-site-verification=iPAaFjkqPeqdGC94HUlFXqw2bUpm8_PWGppHD7LrZi0 | ||||||
| SOA | ns3-l2.nic.rudns@nic.ru 2020-03-06 #0 | ||||||
rank #48574 globally
rank #1392 in the tld
WOT: SAFE (73/100)
📈 Tranco rank: #6,412
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
●MXmx.getcourse.ru2017-09-11 → 2026-03-28 · 2 obs
● 2026-03-28 03:01:00
●A178.248.235.392026-02-21 → 2026-03-28 · 3 obs
● 2026-02-21 21:34:48
● 2026-03-28 03:01:00
○A95.213.244.2122017-09-11 → 2017-09-11 · 3 obs
○ 2026-02-21 21:34:48
○ 2026-03-28 03:01:00
🔍 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:91.217.21.20
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: 1224ms | 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
mail2.getcourse.ru resolves to one IP number: 178.248.235.39.
Other host names, for instance startnewlife.getcourse.ru, maxim-verdikt.com, rais.ru, smtp2.getcourse.ru and skorochenieonline.getcourse.ru share IP numbers with mail2.getcourse.ru.
Mail Servers
A single mail server handles mail2.getcourse.ru, mx.getcourse.ru.
mail2.getcourse.ru shares the same mail server setup as other domains, for instance plavaniedeti.ru, 1350.ru, igraautism.ru, contour24.ru and xn--80abbep6cul.xn--p1ai.
mail2.getcourse.ru shares at least some mail servers with other domains, for example horeking.ru, azforus.com, myenglishbaby.ru, english30.ru and gadanietaro-lykova.ru.
These mail servers are often used together with the mail servers mx.yandex.net.
Host name mx.getcourse.ru resolves to a single IP: 212.41.14.129.