gradmaster30.ru - robtex.com
gradmaster30.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:f940:4::10🇷🇺 AS-REGRU2a00:f940:4::/48 Reg.Ru SRS Infrastructure Route | ||||||
| A | 194.67.71.50🇷🇺 AS-REGRU194.67.71.0/24 Reg.Ru | ||||||
| NS | ns1.expired.reg.ru ⭐ | ||||||
| A | 194.58.116.147🇷🇺 AS-REGRU194.58.116.0/24 Reg.Ru | ||||||
| NS | ns2.expired.reg.ru | ||||||
| A | 194.58.116.148🇷🇺 AS-REGRU194.58.116.0/24 Reg.Ru | ||||||
| SOA | ns1.expired.reg.ruadmin@expired.reg.ru 2014-06-01 #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=4068527 | ||||||
Same first word
gradmaster30.ru |
DNS History
15 records (4 active, 11 former)
○NSdns1.yandex.net2015-05-24 → 2017-11-26 · 3 obs
● 2017-11-26 09:19:04
○ 2026-04-15 20:11:06
○NSdns2.yandex.net2015-05-24 → 2017-11-26 · 3 obs
● 2017-11-26 09:19:04
○ 2026-04-15 20:11:06
●NSns1.expired.reg.ru2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 20:11:06
○NSns1.hosting.reg.ru2026-04-15 → 2026-04-15 · 1 obs
●NSns2.expired.reg.ru2026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 20:11:06
○NSns2.hosting.reg.ru2026-04-15 → 2026-04-15 · 1 obs
○MXmx.yandex.ru2015-10-13 → 2017-11-26 · 3 obs
● 2017-11-26 09:19:04
○ 2026-04-15 20:11:06
○MXmx1.hosting.reg.ru2026-04-15 → 2026-04-15 · 1 obs
○MXmx2.hosting.reg.ru2026-04-15 → 2026-04-15 · 1 obs
●A194.67.71.502026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 20:11:06
○A2a00:f940:2:2:1:1:0:2562026-04-15 → 2026-04-15 · 1 obs
●A2a00:f940:4::102026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 20:11:06
○A31.31.196.172026-04-15 → 2026-04-15 · 1 obs
○A78.47.69.1862015-05-24 → 2015-10-13 · 4 obs
● 2015-10-13 06:49:44
○ 2015-12-21 16:13:40
○ 2026-04-15 20:11:06
○A89.253.231.1272015-12-21 → 2017-11-26 · 4 obs
● 2015-12-21 16:13:40
● 2017-11-26 09:19:04
○ 2026-04-15 20:11:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| gradmaster30.ru | ns2.expired.reg.ru, ns1.expired.reg.ru | - |
✅ Authoritative Response
Server:194.58.116.147
NS records: ns2.expired.reg.ru, ns1.expired.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gradmaster30.ru (unsigned zone)
⏱️ Timing
Total: 1266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.67.71.50 |
| AAAA | 1 | 2a00:f940:4::10 |
| NS | 2 | ns2.expired.reg.ru, ns1.expired.reg.ru |
| SOA | 1 | ns1.expired.reg.ru admin.expired.reg.ru |
Analysis
IP Addresses
gradmaster30.ru points to two IP numbers: 2a00:f940:4::10 and 194.67.71.50.
Other host names such as paraform.ru, akma1.ru, kuvak.kikito.online, croatia-tury.ru and chilanzar.com share IPs with gradmaster30.ru.
Name Servers
gradmaster30.ru is delegated to two name servers: ns1.expired.reg.ru and ns2.expired.reg.ru.
gradmaster30.ru shares the same name server setup as avtoclub.info, anaplasty.ru, k24p.ru, groshin.ru and sumida.ru.
gradmaster30.ru shares name servers with other domains at least partially, for instance ajibikige.baggir.org and tiplist.ru.
Host names with a single IP:
ns1.expired.reg.ru points to 194.58.116.147.
ns2.expired.reg.ru points to 194.58.116.148.