mastersadmin.com - dns.ninja
mastersadmin.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:8460:1:2:1:10:0:1🇩🇪 IPBONE-AS2a03:8460:1::/48 allocated to masterssystems site FRA01 | ||||||
| PTR | mx1.masterssystems.com | ||||||
| A | 185.89.196.10🇩🇪 IPBONE-AS185.89.196.0/22 allocated to masterssystems site FRA01 | ||||||
| NS | ns1.masterssystems.com ⭐ | ||||||
| A | 2a03:8460:1:2:1:10:0:1🇩🇪 IPBONE-AS2a03:8460:1::/48 allocated to masterssystems site FRA01 | ||||||
| PTR | mx1.masterssystems.com | ||||||
| A | 185.89.196.10🇩🇪 IPBONE-AS185.89.196.0/22 allocated to masterssystems site FRA01 | ||||||
| PTR | mx1.masterssystems.com | ||||||
| NS | ns2.masterssystems.com | ||||||
| A | 2a03:8460:1:2:2:10:0:1🇩🇪 IPBONE-AS2a03:8460:1::/48 allocated to masterssystems site FRA01 | ||||||
| PTR | mx2.masterssystems.com | ||||||
| A | 185.89.197.10🇩🇪 IPBONE-AS185.89.196.0/22 allocated to masterssystems site FRA01 | ||||||
| PTR | mx2.masterssystems.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.masterssystems.comhostmaster@masterssystems.com serial=1781377913 | ||||||
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=1781588910 | ||||||
Same first word
mastersadmin.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.mastersdns.com2015-08-14 → 2018-08-16 · 5 obs
● 2015-08-14 09:16:22
● 2018-08-16 08:19:56
○ 2026-02-21 15:05:06
○ 2026-06-16 06:13:52
●NSns1.masterssystems.com2026-02-21 → 2026-06-16 · 3 obs
● 2026-02-21 15:05:06
● 2026-06-16 06:13:52
○NSns2.mastersdns.com2015-08-14 → 2018-08-16 · 5 obs
● 2015-08-14 09:16:22
● 2018-08-16 08:19:56
○ 2026-02-21 15:05:06
○ 2026-06-16 06:13:52
●NSns2.masterssystems.com2026-02-21 → 2026-06-16 · 3 obs
● 2026-02-21 15:05:06
● 2026-06-16 06:13:52
○MXmx1.mastersmail.com2015-08-14 → 2018-08-16 · 5 obs
● 2015-08-14 09:16:22
● 2018-08-16 08:19:56
○ 2026-02-21 15:05:06
○ 2026-06-16 06:13:52
○MXmx2.mastersmail.com2015-08-14 → 2018-08-16 · 5 obs
● 2015-08-14 09:16:22
● 2018-08-16 08:19:56
○ 2026-02-21 15:05:06
○ 2026-06-16 06:13:52
●A185.89.196.102026-02-21 → 2026-06-16 · 8 obs
● 2026-02-21 15:05:06
○ 2026-02-26 23:32:48
● 2026-03-25 08:16:10
● 2026-04-06 01:48:16
○ 2026-05-04 11:52:46
● 2026-05-09 15:24:14
● 2026-06-16 06:13:52
○A185.89.197.102018-08-16 → 2026-05-04 · 9 obs
● 2018-08-16 08:19:56
○ 2026-02-21 15:05:06
● 2026-02-26 23:32:48
○ 2026-03-25 08:16:10
○ 2026-04-06 01:48:16
● 2026-05-04 11:52:46
○ 2026-05-09 15:24:14
○ 2026-06-16 06:13:52
○A195.114.99.1232015-08-14 → 2017-02-01 · 5 obs
● 2015-08-14 09:16:22
● 2017-02-01 16:50:58
○ 2018-08-16 08:19:56
○ 2026-06-16 06:13:52
●A2a03:8460:1:2:1:10:0:12026-02-21 → 2026-06-16 · 10 obs
● 2026-02-21 15:05:06
● 2026-03-25 19:02:26
○ 2026-03-26 03:20:38
○ 2026-05-04 11:52:46
● 2026-05-09 15:24:14
● 2026-05-29 15:01:06
○ 2026-06-06 01:26:08
● 2026-06-16 06:13:50
● 2026-06-16 06:13:52
○A2a03:8460:1:2:2:10:0:12026-03-26 → 2026-06-06 · 9 obs
○ 2026-03-25 19:02:26
● 2026-03-26 03:20:38
● 2026-05-04 11:52:46
○ 2026-05-09 15:24:14
○ 2026-05-29 15:01:06
● 2026-06-06 01:26:08
○ 2026-06-16 06:13:50
○ 2026-06-16 06:13:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| mastersadmin.com | ns1.masterssystems.com, ns2.masterssystems.com | 4 records |
✅ Authoritative Response
Server:185.89.197.10
NS records: ns1.masterssystems.com, ns2.masterssystems.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 307ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.89.197.10 |
| AAAA | 1 | 2a03:8460:1:2:1:10:0:1 |
| NS | 2 | ns1.masterssystems.com, ns2.masterssystems.com |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.masterssystems.com hostmaster.master |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.masterssystems.com, ns1.masterssystems.com, ns2.masterssystems.com...)
Analysis
IP Addresses
mastersadmin.com has two IP addresses: 185.89.196.10 and 2a03:8460:1:2:1:10:0:1
mx1.mastersmail.com, osypka.info, egassam.de and two other host names share IP numbers with mastersadmin.com.
Name Servers
Two name servers handle the delegation for mastersadmin.com: ns1.masterssystems.com and ns2.masterssystems.com.
mastersadmin.com uses the same name servers as several other domains — among them linux-loerrach.de, manuel.schneider.name, fairnetzt-loerrach.de and two more.
ns1.masterssystems.com and ns2.masterssystems.com both carry two IP addresses. The A records for ns1.masterssystems.com are 185.89.196.10 and 2a03:8460:1:2:1:10:0:1; the A records for ns2.masterssystems.com are 185.89.197.10 and 2a03:8460:1:2:2:10:0:1.