dev.shared.masterhost.ru - robtex.com
dev.shared.masterhost.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.masterhost.ru ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2a00:15f8:a000:12:1:1:2:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns2.masterhost.ru | ||||||
| A | 90.156.133.161🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns2.masterhost.ru | ||||||
| NS | ns.masterhost.ru ⚠️ Not in parent delegation | ||||||
| A | 2a00:15f8:a000:10:1:1:0:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns.masterhost.ru | ||||||
| A | 90.156.136.116🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns.masterhost.ru | ||||||
| NS | ns1.masterhost.ru ⚠️ Not in parent delegation | ||||||
| A | 2a00:15f8:a000:11:1:1:1:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns1.masterhost.ru | ||||||
| A | 90.156.137.50🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns1.masterhost.ru | ||||||
| SOA | ns1.masterhost.ruhostmaster@masterhost.ru serial=1505822439 | ||||||
shared.masterhost.ru
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.masterhost.ru ⭐ | ||||||
| NS | ns.masterhost.ru | ||||||
| NS | ns1.masterhost.ru | ||||||
| SOA | ns1.masterhost.ruhostmaster@masterhost.ru serial=1765208636 | ||||||
WOT: SAFE (84/100)
Subdomains
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns.masterhost.ru2015-11-18 → 2026-05-12 · 2 obs
● 2026-05-12 13:45:00
●NSns1.masterhost.ru2015-11-18 → 2026-05-12 · 2 obs
● 2026-05-12 13:45:00
●NSns2.masterhost.ru2015-11-18 → 2026-05-12 · 2 obs
● 2026-05-12 13:45:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| masterhost.ru | ns3.masterhost.ru, ns5.masterhost.ru, ns4.masterhost.ru | 6 records |
| shared.masterhost.ru | ns1.masterhost.ru, ns2.masterhost.ru, ns.masterhost.ru | 6 records |
✅ Authoritative Response
Server:90.156.133.161
NS records: ns1.masterhost.ru, ns2.masterhost.ru, ns.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterhost.ru (unsigned zone)
⏱️ Timing
Total: 2759ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.masterhost.ru, ns.masterhost.ru... |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
📌 Glue Records Collected
Total: 12
In-bailiwick: 6 (ns5.masterhost.ru, ns4.masterhost.ru, ns3.masterhost.ru...)
Out-of-bailiwick: 6 (ns1.masterhost.ru, ns1.masterhost.ru, ns2.masterhost.ru...)
Analysis
Hierarchy
dev.shared.masterhost.ru is a parent of webftp1.dev.shared.masterhost.ru and slb1.dev.shared.masterhost.ru.
Name Servers
dev.shared.masterhost.ru is delegated to three name servers: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
dev.shared.masterhost.ru at least partially shares name servers with other domains, for instance sn71.ru, dimitriy-donskoy.ru, dadayan.com, print-room.ru and generalov.ru.
Host ns1.masterhost.ru points to 2a00:15f8:a000:11:1:1:1:53 and 90.156.137.50; Host ns2.masterhost.ru points to 2a00:15f8:a000:12:1:1:2:53 and 90.156.133.161; Host ns.masterhost.ru points to 2a00:15f8:a000:10:1:1:0:53 and 90.156.136.116.