rublaster.ru - robtex.com
rublaster.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.230.114.67🇷🇺 RU-JSCIOT37.230.114.0/23 | ||||||
| PTR | dns-parked.zone | ||||||
| NS | firstvds.ru ⭐ | ||||||
| A | 37.230.118.233🇷🇺 RU-JSCIOT37.230.118.0/23 | ||||||
| PTR | firstvds.ru | ||||||
| NS | ede7a0f6b1.check.fvds.ru ⚠️ Not in zone NS records | ||||||
| A | 82.146.43.2🇷🇺 RU-JSCIOT82.146.40.0/21 | ||||||
| PTR | ns1.firstvds.ru | ||||||
| NS | ns1.firstvds.ru | ||||||
| A | 2a01:230:2:74::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 82.146.43.2🇷🇺 RU-JSCIOT82.146.40.0/21 | ||||||
| PTR | ns1.firstvds.ru | ||||||
| NS | ns2.firstvds.ru | ||||||
| A | 2a01:230:2:75::3🇷🇺 RU-JSCIOT2a01:230:2::/48 | ||||||
| A | 94.250.248.160🇷🇺 RU-JSCIOT94.250.248.0/23 | ||||||
| PTR | ns2.firstvds.ru | ||||||
| MX | mail.rublaster.ru ⭐ | ||||||
| A | 37.230.114.67🇷🇺 RU-JSCIOT37.230.114.0/23 | ||||||
| PTR | dns-parked.zone | ||||||
| SOA | firstvds.rutech@firstvds.ru 2025-12-04 #0 | ||||||
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=4068713 | ||||||
Subdomains
mail.rublaster.ru |
Same first word
rublaster.ru |
Similar names
DNS History
14 records (6 active, 8 former)
●NSede7a0f6b1.check.fvds.ru2026-04-14 → 2026-05-01 · 3 obs
● 2026-04-14 05:16:16
● 2026-05-01 09:02:50
●NSfirstvds.ru2026-04-14 → 2026-05-01 · 3 obs
● 2026-04-14 05:16:16
● 2026-05-01 09:02:50
●NSns1.firstvds.ru2026-04-14 → 2026-05-01 · 3 obs
● 2026-04-14 05:16:16
● 2026-05-01 09:02:50
●NSns2.firstvds.ru2026-04-14 → 2026-05-01 · 3 obs
● 2026-04-14 05:16:16
● 2026-05-01 09:02:50
○NSns3-l2.nic.ru2015-08-06 → 2017-10-03 · 4 obs
● 2017-10-03 22:42:36
○ 2026-04-14 05:16:16
○ 2026-05-01 09:02:50
○NSns4-cloud.nic.ru2015-08-06 → 2017-10-03 · 4 obs
● 2017-10-03 22:42:36
○ 2026-04-14 05:16:16
○ 2026-05-01 09:02:50
○NSns4-l2.nic.ru2015-08-06 → 2017-10-03 · 4 obs
● 2017-10-03 22:42:36
○ 2026-04-14 05:16:16
○ 2026-05-01 09:02:50
○NSns8-cloud.nic.ru2015-08-06 → 2017-10-03 · 4 obs
● 2017-10-03 22:42:36
○ 2026-04-14 05:16:16
○ 2026-05-01 09:02:50
○NSns8-l2.nic.ru2015-08-06 → 2017-10-03 · 4 obs
● 2017-10-03 22:42:36
○ 2026-04-14 05:16:16
○ 2026-05-01 09:02:50
●MXmail.rublaster.ru2015-08-06 → 2026-05-01 · 2 obs
● 2026-05-01 09:02:50
○A188.120.226.882017-10-03 → 2017-10-03 · 4 obs
● 2017-10-03 22:42:36
○ 2026-04-14 05:16:16
○ 2026-05-01 09:02:50
●A37.230.114.672026-04-14 → 2026-05-01 · 3 obs
● 2026-04-14 05:16:16
● 2026-05-01 09:02:50
○A91.203.224.1302016-09-11 → 2016-09-11 · 4 obs
● 2016-09-11 17:54:08
○ 2017-10-03 22:42:36
○ 2026-05-01 09:02:50
○A91.203.227.772015-08-06 → 2016-03-06 · 4 obs
● 2016-03-06 14:59:42
○ 2016-09-11 17:54:08
○ 2026-05-01 09:02:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net... | - |
| rublaster.ru | ede7a0f6b1.check.fvds.ru, ns2.firstvds.ru, ns1.firstvds.ru | 2 records |
✅ Authoritative Response
Server:82.146.43.2
NS records: ede7a0f6b1.check.fvds.ru, ns2.firstvds.ru, ns1.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rublaster.ru (unsigned zone)
⏱️ Timing
Total: 1160ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.230.114.67 |
| NS | 2 | ns1.firstvds.ru, ns2.firstvds.ru |
| MX | 2 | mail.rublaster.ru (pri: 10), mail.rublaster.ru (pri: 20) |
| SOA | 1 | firstvds.ru tech.firstvds.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.firstvds.ru, ns1.firstvds.ru)
Analysis
Hierarchy
rublaster.ru is a parent of mail.rublaster.ru.
IP Addresses
rublaster.ru points to a single IP number: 37.230.114.67.
Other host names, for instance www.t-d-t.ru, magazin-bitovoy-tehniki.ru, mail.grustnoe.ru, nrw.nffm.ru and www.megatemka.ru share IP numbers with rublaster.ru.
Name Servers
rublaster.ru is delegated to four name servers: firstvds.ru, ns1.firstvds.ru, ns2.firstvds.ru and ede7a0f6b1.check.fvds.ru.
rublaster.ru at least partially shares name servers with other domains, for instance golovdinov.ru, lipstroi.ru, it-prog.ru, 229etp.ru and spytm.ru.
These name servers are commonly used with ns1.example.com, ns2.example.com, dommainer151025.ru, ns1.fasthostvds.com, ns2.fasthostvds.com and lead.media.
Host names with two IP numbers:
ns1.firstvds.ru points to 2a01:230:2:74::3 and 82.146.43.2
ns2.firstvds.ru points to 2a01:230:2:75::3 and 94.250.248.160
Host names with one IP number:
firstvds.ru points to 37.230.118.233
ede7a0f6b1.check.fvds.ru points to 82.146.43.2
Host names that point to 82.146.43.2: ns1.firstvds.ru and ede7a0f6b1.check.fvds.ru
Mail Servers
rublaster.ru is handled by a single mail server, mail.rublaster.ru.
mail.rublaster.ru points to a single IP: 37.230.114.67.