customdv.ru - robtex.com
customdv.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.222.5.132🇷🇺 MASTERHOST-AS83.222.5.0/24 | ||||||
| PTR | customdv.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 | ||||||
| NS | ns3.h2hosting.ru ⚠️ Not in zone NS records | ||||||
| MX | customdv.ru ⭐ | ||||||
| A | 83.222.5.132🇷🇺 MASTERHOST-AS83.222.5.0/24 | ||||||
| PTR | customdv.ru | ||||||
| TXT | v=spf1 +a +mx +ip4:83.222.5.141 +ip4:83.222.5.132 +ip4:217.16.27.102 +ip4:217... | ||||||
| SOA | ns1.h2hosting.ruhelp@h2hosting.ru 2026-03-22 #7 | ||||||
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=4068147 | ||||||
PTR for
MX for
customdv.ru |
Subdomains
www.customdv.ru |
Same first word
customdv.ru |
DNS History
6 records (5 active, 1 former)
●NSns1.h2hosting.ru2016-12-27 → 2026-03-23 · 2 obs
● 2026-03-23 00:28:48
●NSns2.h2hosting.ru2016-12-27 → 2026-03-23 · 2 obs
● 2026-03-23 00:28:48
●NSns3.h2hosting.ru2026-03-16 → 2026-03-23 · 3 obs
● 2026-03-16 00:22:48
● 2026-03-23 00:28:48
●MXcustomdv.ru2016-12-27 → 2026-03-23 · 2 obs
● 2026-03-23 00:28:48
○A83.222.3.1212016-12-27 → 2016-12-27 · 3 obs
○ 2026-03-16 00:22:48
○ 2026-03-23 00:28:48
●A83.222.5.1322026-03-16 → 2026-03-23 · 3 obs
● 2026-03-16 00:22:48
● 2026-03-23 00:28:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| customdv.ru | ns1.h2hosting.ru, ns2.h2hosting.ru, ns3.h2hosting.ru | 2 records |
✅ Authoritative Response
Server:83.222.5.133
NS records: ns1.h2hosting.ru, ns2.h2hosting.ru, ns3.h2hosting.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for customdv.ru (unsigned zone)
⏱️ Timing
Total: 919ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.222.5.132 |
| NS | 2 | ns2.h2hosting.ru, ns1.h2hosting.ru |
| MX | 1 | customdv.ru (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:83.222.5.141 +ip4:83. |
| SOA | 1 | ns1.h2hosting.ru help.h2hosting.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.h2hosting.ru, ns2.h2hosting.ru)
Analysis
Hierarchy
www.customdv.ru is a child of customdv.ru.
Mail Server Role
customdv.ru serves as the mail server for customdv.ru.
IP Addresses
customdv.ru resolves to one IP number: 83.222.5.132.
Name Servers
customdv.ru is delegated to three name servers: ns1.h2hosting.ru, ns2.h2hosting.ru and ns3.h2hosting.ru.
customdv.ru at least partially shares name servers with other domains, including prb-dv.com, dv-razvitie.ru, sysadmindv.ru, tfm.su and city-motors.ru.
These name servers are commonly used with ns4.h2hosting.ru.
Host names with a single IP address: ns1.h2hosting.ru points to 83.222.5.141; ns2.h2hosting.ru points to 83.222.5.133.
Mail Servers
customdv.ru is handled by a single mail server, customdv.ru.
Host name customdv.ru resolves to a single IP: 83.222.5.132.