prb-dv.com - robtex.com
prb-dv.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.222.5.141🇷🇺 MASTERHOST-AS83.222.5.0/24 | ||||||
| PTR | msk5.h2hosting.ru | ||||||
| NS | ns1.h2hosting.ru ⭐ | ||||||
| A | 83.222.5.141🇷🇺 MASTERHOST-AS83.222.5.0/24 | ||||||
| PTR | msk5.h2hosting.ru | ||||||
| NS | ns2.h2hosting.ru | ||||||
| A | 83.222.5.133🇷🇺 MASTERHOST-AS83.222.5.0/24 | ||||||
| PTR | h2.ru | ||||||
| MX | prb-dv.com ⭐ | ||||||
| A | 83.222.5.141🇷🇺 MASTERHOST-AS83.222.5.0/24 | ||||||
| PTR | msk5.h2hosting.ru | ||||||
| TXT | v=spf1 +a +mx +ip4:83.222.5.141 ~all | ||||||
| SOA | ns1.h2hosting.ruhelp@h2hosting.ru 2026-03-23 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
MX for
prb-dv.com |
Same first word
prb-dv.com |
DNS History
5 records (4 active, 1 former)
●NSns1.h2hosting.ru2015-09-02 → 2026-03-23 · 2 obs
● 2026-03-23 05:29:18
●NSns2.h2hosting.ru2015-09-02 → 2026-03-23 · 2 obs
● 2026-03-23 05:29:18
●MXprb-dv.com2015-09-02 → 2026-03-23 · 2 obs
● 2026-03-23 05:29:18
○A188.120.238.1022015-09-02 → 2017-01-09 · 4 obs
● 2017-01-09 09:52:30
○ 2026-02-27 06:12:28
○ 2026-03-23 05:29:18
●A83.222.5.1412026-02-27 → 2026-03-23 · 3 obs
● 2026-02-27 06:12:28
● 2026-03-23 05:29:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| prb-dv.com | ns2.h2hosting.ru, ns1.h2hosting.ru | - |
✅ Authoritative Response
Server:83.222.5.133
NS records: ns2.h2hosting.ru, ns1.h2hosting.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prb-dv.com (unsigned zone)
⏱️ Timing
Total: 703ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.222.5.141 |
| NS | 2 | ns2.h2hosting.ru, ns1.h2hosting.ru |
| MX | 1 | prb-dv.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:83.222.5.141 ~all |
| SOA | 1 | ns1.h2hosting.ru help.h2hosting.ru |
Analysis
Mail Server Role
For prb-dv.com, the mail server is prb-dv.com.
IP Addresses
prb-dv.com points to a single IP number: 83.222.5.141.
other host names for instance rosofis.ru, zuvl.ru, vvostok.com, legeartis-clinic.ru and vlpc.ru share IP numbers with prb-dv.com.
Name Servers
prb-dv.com is delegated to two name servers: ns1.h2hosting.ru and ns2.h2hosting.ru.
prb-dv.com shares the same name server setup as other domains, for example r-dv.ru, grouponeworld.com, ns1.h2hosting.ru, lawvl.club and artvladivostok.org.
prb-dv.com partially shares name servers with other domains, for instance customdv.ru, one.h2hosting.ru and radioavn.ru.
These name servers are commonly used with the name servers ns3.h2hosting.ru.
Host names with one IP number:
The host ns1.h2hosting.ru points to 83.222.5.141 and the host ns2.h2hosting.ru points to 83.222.5.133.
Mail Servers
One mail server handles prb-dv.com.
Host name prb-dv.com points to IP address 83.222.5.141.