java-coal.ru - robtex.com
java-coal.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 90.156.201.64🇷🇺 MASTERHOST-AS90.156.201.0/24 | ||||||
| PTR | fe.shared.masterhost.ru | ||||||
| NS | ns2.masterhost.ru ⭐ | ||||||
| A | 2a00:15f8:a000:12:1:1:2:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns2.masterhost.ru | ||||||
| A | 90.156.133.161🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns2.masterhost.ru | ||||||
| NS | ns.masterhost.ru | ||||||
| A | 2a00:15f8:a000:10:1:1:0:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns.masterhost.ru | ||||||
| A | 90.156.136.116🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns.masterhost.ru | ||||||
| NS | ns1.masterhost.ru | ||||||
| A | 2a00:15f8:a000:11:1:1:1:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns1.masterhost.ru | ||||||
| A | 90.156.137.50🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns1.masterhost.ru | ||||||
| SOA | ns1.masterhost.ruhostmaster@masterhost.ru serial=1780718365 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4070686 | ||||||
Same first word
java-coal.ru |
Previous names
jauto.ru |
jauto26.ru |
jautomation.ru |
jauza-plaza.ru |
jauza-tower.ru |
jauza.ru |
jav-(0x706f726e).ru |
jav.ru |
java-2me.ru |
java-all.ru |
java-and-spring-boot.ru |
java-blog.ru |
java-bookz.ru |
java-box.ru |
java-chat.ru |
java.ru |
Next names
DNS History
4 records (4 active, 0 former)
●NSns.masterhost.ru2026-10-07 → 2026-10-11 · 2 obs
● 2026-10-11 19:41:24
●NSns1.masterhost.ru2026-10-07 → 2026-10-11 · 2 obs
● 2026-10-11 19:41:24
●NSns2.masterhost.ru2026-10-07 → 2026-10-11 · 2 obs
● 2026-10-11 19:41:24
●A90.156.201.642026-10-07 → 2026-10-11 · 2 obs
● 2026-10-11 19:41:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| java-coal.ru | ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru | - |
✅ Authoritative Response
Server:90.156.133.161
NS records: ns.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for java-coal.ru (unsigned zone)
⏱️ Timing
Total: 1484ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 90.156.201.64 |
| NS | 3 | ns2.masterhost.ru, ns.masterhost.ru... |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
Analysis
IP Addresses
java-coal.ru points to a single IP number: 90.156.201.64.
Additional host names — aziya-avto-centr.eb24.ru, blog.zelen.ru, umbratoris.ru and two others — share IP numbers with java-coal.ru.
Name Servers
java-coal.ru is served by three name servers: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
java-coal.ru has at least partial name server overlap with other domains, such as kz-service-a.online, nailsystems.ru, shahtina.ru and two others.
The hostnames ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru each direct to two IP addresses — ns1.masterhost.ru to 90.156.137.50 and 2a00:15f8:a000:11:1:1:1:53, ns2.masterhost.ru to 90.156.133.161 and 2a00:15f8:a000:12:1:1:2:53, and ns.masterhost.ru to 90.156.136.116 and 2a00:15f8:a000:10:1:1:0:53.