testpreview.mcore.com - dns.ninja
testpreview.mcore.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.31.143.90🇩🇪 UDAG89.31.143.0/24 | ||||||
mcore.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.31.143.90🇩🇪 UDAG89.31.143.0/24 | ||||||
| NS | ns.udag.de ⭐ | ||||||
| NS | ns.udag.net | ||||||
| NS | ns.udag.org | ||||||
| MX | mx00.udag.de ⭐ | ||||||
| MX | mx01.udag.de(20) | ||||||
| TXT | v=spf1 include:_smtp.udag.de ~all | ||||||
| SOA | ns.udag.dehostmaster@united-domains.de 2023-12-03 #3 | ||||||
Similar names
DNS History
3 records (1 active, 2 former)
○A72.53.196.222015-05-22 → 2016-01-14 · 4 obs
● 2015-05-22 05:01:32
● 2016-01-14 23:55:16
○ 2016-03-31 10:53:26
○ 2026-07-13 11:23:32
● 2016-01-14 23:55:16
○ 2016-03-31 10:53:26
○ 2026-07-13 11:23:32
○A89.31.143.12016-03-31 → 2016-03-31 · 4 obs
○ 2016-01-14 23:55:16
● 2016-03-31 10:53:26
○ 2026-04-10 15:52:06
○ 2026-07-13 11:23:32
● 2016-03-31 10:53:26
○ 2026-04-10 15:52:06
○ 2026-07-13 11:23:32
●A89.31.143.902026-04-10 → 2026-07-13 · 3 obs
○ 2016-03-31 10:53:26
● 2026-04-10 15:52:06
● 2026-07-13 11:23:32
● 2026-04-10 15:52:06
● 2026-07-13 11:23:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mcore.com | ns.udag.de, ns.udag.net, ns.udag.org | - |
✅ Authoritative Response
Server:185.132.34.253
NS records: ns.udag.de, ns.udag.net, ns.udag.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mcore.com (unsigned zone)
⏱️ Timing
Total: 283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.31.143.90 |
Analysis
IP Addresses
testpreview.mcore.com resolves to just one IP address, 89.31.143.90.
Two other host names, along with zweithaar-haas.de, mx1.penthouse-apartments.com and freee(0x736578).eu, also share IP numbers with testpreview.mcore.com.