www.mastercloud.sk - robtex.com
www.mastercloud.sk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.31.45.146🇨🇿 MASTER-AS81.31.32.0/20 MASTER-NET-1 | ||||||
| PTR | 81-31-45-146.static.masterinter.net | ||||||
mastercloud.sk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.31.45.146🇨🇿 MASTER-AS81.31.32.0/20 MASTER-NET-1 | ||||||
| NS | ns1.master.cz ⭐ | ||||||
| NS | ns2.master.cz | ||||||
| NS | ns3.master.cz | ||||||
| TXT | v=spf1 mx a:d24.westmaster.com a:d78.westmaster.com a:exch.active.master.cz a... | ||||||
| SOA | ns1.master.cznoc@master.cz 2021-01-15 #2 | ||||||
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A2a01:430:0:5::532018-08-01 → 2018-08-01 · 3 obs
● 2018-08-01 00:03:22
○ 2026-02-16 10:53:22
○ 2026-07-24 17:13:18
○ 2026-02-16 10:53:22
○ 2026-07-24 17:13:18
○A81.31.33.532018-08-01 → 2018-08-01 · 3 obs
● 2018-08-01 00:03:22
○ 2026-02-16 10:53:22
○ 2026-07-24 17:13:18
○ 2026-02-16 10:53:22
○ 2026-07-24 17:13:18
●A81.31.45.1462026-02-16 → 2026-07-24 · 3 obs
○ 2018-08-01 00:03:22
● 2026-02-16 10:53:22
● 2026-07-24 17:13:18
● 2026-02-16 10:53:22
● 2026-07-24 17:13:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | f.tld.sk, h.tld.sk, e.tld.sk, g.tld.sk | - |
| mastercloud.sk | ns1.master.cz, ns2.master.cz, ns3.master.cz | - |
✅ Authoritative Response
Server:81.31.33.23
NS records: ns1.master.cz, ns2.master.cz, ns3.master.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastercloud.sk (unsigned zone)
⏱️ Timing
Total: 552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.31.45.146 |
Analysis
IP Addresses
www.mastercloud.sk resolves to one IP address: 81.31.45.146.
ns1.servernow.cz, d78.westmaster.com, mastercloud.pl and two other host names share IP numbers with www.mastercloud.sk.