prombitteh.ru - robtex.com
prombitteh.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.154.65.100🇷🇺 RU-JSCIOT149.154.64.0/23 | ||||||
| PTR | naukamos.ru | ||||||
| NS | naukamos.ru ⭐ | ||||||
| A | 149.154.65.100🇷🇺 RU-JSCIOT149.154.64.0/23 | ||||||
| PTR | naukamos.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.prombitteh.ru(20) | ||||||
| A | 149.154.65.100🇷🇺 RU-JSCIOT149.154.64.0/23 | ||||||
| PTR | naukamos.ru | ||||||
| TXT | v=spf1 ip4:149.154.65.100 a mx ~all | ||||||
| SOA | naukamos.ruroot@naukamos.ru 2025-11-20 #17 | ||||||
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=4068764 | ||||||
Subdomains
mail.prombitteh.ru |
Same first word
prombitteh.ru |
DNS History
10 records (5 active, 5 former)
○NSbest.tsikoliya.ru2015-06-04 → 2017-07-30 · 4 obs
● 2017-07-30 12:22:56
○ 2026-03-16 16:18:26
○ 2026-05-05 14:38:54
●NSnaukamos.ru2026-03-16 → 2026-05-05 · 3 obs
● 2026-03-16 16:18:26
● 2026-05-05 14:38:54
●NSns1.firstvds.ru2026-03-16 → 2026-05-05 · 3 obs
● 2026-03-16 16:18:26
● 2026-05-05 14:38:54
○NSns1.tsikoliya.ru2015-06-04 → 2017-07-30 · 4 obs
● 2017-07-30 12:22:56
○ 2026-03-16 16:18:26
○ 2026-05-05 14:38:54
●NSns2.firstvds.ru2026-03-16 → 2026-05-05 · 3 obs
● 2026-03-16 16:18:26
● 2026-05-05 14:38:54
○NSns2.tsikoliya.ru2015-06-04 → 2017-07-30 · 4 obs
● 2017-07-30 12:22:56
○ 2026-03-16 16:18:26
○ 2026-05-05 14:38:54
●MXmail.prombitteh.ru2026-03-16 → 2026-05-05 · 3 obs
● 2026-03-16 16:18:26
● 2026-05-05 14:38:54
○MXmx.yandex.ru2015-06-04 → 2017-07-30 · 4 obs
● 2017-07-30 12:22:56
○ 2026-03-16 16:18:26
○ 2026-05-05 14:38:54
●A149.154.65.1002026-03-16 → 2026-05-05 · 3 obs
● 2026-03-16 16:18:26
● 2026-05-05 14:38:54
○A192.102.6.772015-06-04 → 2017-07-30 · 4 obs
● 2017-07-30 12:22:56
○ 2026-03-16 16:18:26
○ 2026-05-05 14:38:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| prombitteh.ru | ns1.firstvds.ru, ns2.firstvds.ru | 2 records |
✅ Authoritative Response
Server:82.146.43.2
NS records: ns1.firstvds.ru, ns2.firstvds.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prombitteh.ru (unsigned zone)
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.154.65.100 |
| NS | 2 | ns1.firstvds.ru, ns2.firstvds.ru |
| MX | 2 | mail.prombitteh.ru (pri: 20), mail.prombitteh.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:149.154.65.100 a mx ~all |
| SOA | 1 | naukamos.ru root.naukamos.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.firstvds.ru, ns2.firstvds.ru)
Analysis
Hierarchy
mail.prombitteh.ru has prombitteh.ru as its parent.
IP Addresses
prombitteh.ru maps to IP address 149.154.65.100.
Other host names, for instance mail.beautyinform.ru, naukamos.ru, mail.naukamos.ru, oicosmetic.ru and beautyinform.ru share IP numbers with prombitteh.ru.
Name Servers
prombitteh.ru is delegated to name servers naukamos.ru, ns1.firstvds.ru and ns2.firstvds.ru.
prombitteh.ru at least partially shares name servers with other domains such as chaos-online.ru, bytic.ru, bbx.ru, xvoct.ru and onetvgames.ru.
these name servers are commonly used with firstvds.ru, ns1.example.com, ns2.example.com, dommainer151025.ru, ns1.fasthostvds.com and ns2.fasthostvds.com.
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:
naukamos.ru points to 149.154.65.100.
Mail Servers
prombitteh.ru is handled by a single mail server, mail.prombitteh.ru.
mail.prombitteh.ru points to one IP number: 149.154.65.100.