studygerman.ru - robtex.com
studygerman.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 130.193.45.97🇷🇺 YandexCloud130.193.32.0/19 Yandex Cloud | ||||||
| NS | ns1.yandexcloud.net ⭐ | ||||||
| A | 2a0d:d6c1:0:1a::1b4🇷🇺 YandexCloud2a0d:d6c1::/32 | ||||||
| PTR | ns1.yandexcloud.net | ||||||
| A | 84.201.185.208🇷🇺 YandexCloud84.201.184.0/22 Yandex Cloud | ||||||
| PTR | ns1.yandexcloud.net | ||||||
| NS | ns2.yandexcloud.net | ||||||
| A | 2a0d:d6c1:0:1a::2c9🇷🇺 YandexCloud2a0d:d6c1::/32 | ||||||
| PTR | ns2.yandexcloud.net | ||||||
| A | 84.201.189.229🇷🇺 YandexCloud84.201.188.0/23 Yandex Cloud | ||||||
| PTR | ns2.yandexcloud.net | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| SOA | ns1.yandexcloud.netmx@cloud.yandex.net serial=1 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068147 | ||||||
Subdomains
www.studygerman.ru |
Same first word
studygerman.ru |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.study.ru2015-07-15 → 2017-09-10 · 4 obs
● 2017-09-10 23:34:36
○ 2026-02-21 12:26:56
○ 2026-03-22 23:25:14
●NSns1.yandexcloud.net2026-02-21 → 2026-03-22 · 3 obs
● 2026-02-21 12:26:56
● 2026-03-22 23:25:14
○NSns2.study.ru2015-07-15 → 2017-09-10 · 4 obs
● 2017-09-10 23:34:36
○ 2026-02-21 12:26:56
○ 2026-03-22 23:25:14
●NSns2.yandexcloud.net2026-02-21 → 2026-03-22 · 3 obs
● 2026-02-21 12:26:56
● 2026-03-22 23:25:14
●MXemx.mail.ru2026-02-21 → 2026-03-22 · 3 obs
● 2026-02-21 12:26:56
● 2026-03-22 23:25:14
○MXpop3.studygerman.ru2015-07-15 → 2017-09-10 · 4 obs
● 2017-09-10 23:34:36
○ 2026-02-21 12:26:56
○ 2026-03-22 23:25:14
●A130.193.45.972026-02-21 → 2026-03-22 · 3 obs
● 2026-02-21 12:26:56
● 2026-03-22 23:25:14
○A217.23.150.1862015-07-15 → 2015-07-15 · 3 obs
○ 2015-11-15 06:17:08
○ 2026-03-22 23:25:14
○A89.104.91.1152015-11-15 → 2017-09-10 · 5 obs
● 2015-11-15 06:17:08
● 2017-09-10 23:34:36
○ 2026-02-21 12:26:56
○ 2026-03-22 23:25:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| studygerman.ru | ns1.yandexcloud.net, ns2.yandexcloud.net | - |
✅ Authoritative Response
Server:84.201.189.229
NS records: ns1.yandexcloud.net, ns2.yandexcloud.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studygerman.ru (unsigned zone)
⏱️ Timing
Total: 1105ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 130.193.45.97 |
| NS | 2 | ns1.yandexcloud.net, ns2.yandexcloud.net |
| MX | 1 | emx.mail.ru (pri: 10) |
| SOA | 1 | ns1.yandexcloud.net mx.cloud.yandex.net |
Analysis
Hierarchy
The parent of www.studygerman.ru is studygerman.ru.
IP Addresses
studygerman.ru points to a single IP address: 130.193.45.97.
Other host names such as www.studyitalian.ru, www.studyfrench.ru, studyitalian.ru, studyfrench.ru and study.ru share IPs with studygerman.ru.
Name Servers
Two name servers ns1.yandexcloud.net and ns2.yandexcloud.net handle the delegation for studygerman.ru.
studygerman.ru shares the same name server setup as other domains, for example shidoh.net, botto.ru, technoelast.ru, phrm.tech and teran.pw.
studygerman.ru at least partially shares name servers with other domains, for example investlab.tech, 101.230.195.in-addr.arpa, histmq.ru, bork.jp and dana.ru.
These name servers are often used with ns3-l2.nic.ru, ns4-cloud.nic.ru, ns4-l2.nic.ru, ns8-cloud.nic.ru and ns8-l2.nic.ru.
Host names with two IP numbers:
ns1.yandexcloud.net points to 2a0d:d6c1:0:1a::1b4 and 84.201.185.208.
ns2.yandexcloud.net points to 2a0d:d6c1:0:1a::2c9 and 84.201.189.229.
Mail Servers
The emx.mail.ru mail server handles studygerman.ru.
studygerman.ru shares the same mail server setup as other domains, including east-line.su, allrealties.ru, moygorod-online.ru, gorodok.bz and aldbio.com.
studygerman.ru shares some mail servers with other domains, at least partially, for instance vasharama.ru, gilkod.ru, vitako.net and kofemat.ru.
emx.mail.ru points to two IP numbers: 94.100.180.180 and 217.69.139.180.