umaster.com - dns.ninja
umaster.com
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=1786090444 | ||||||
Subdomains
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
●NSns.inwx.de2026-02-26 → 2026-08-07 · 3 obs
● 2026-02-26 18:37:48
● 2026-08-07 08:21:14
○NSns1.dsredirection.com2015-07-14 → 2016-02-27 · 4 obs
● 2016-02-27 13:33:18
○ 2017-01-21 09:18:40
○ 2026-08-07 08:21:14
○NSns1.sedoparking.com2017-01-21 → 2019-12-30 · 5 obs
● 2017-01-21 09:18:40
● 2019-12-30 11:28:48
○ 2026-02-26 18:37:48
○ 2026-08-07 08:21:14
○NSns2.dsredirection.com2015-07-14 → 2016-02-27 · 4 obs
● 2016-02-27 13:33:18
○ 2017-01-21 09:18:40
○ 2026-08-07 08:21:14
●NSns2.inwx.de2026-02-26 → 2026-08-07 · 3 obs
● 2026-02-26 18:37:48
● 2026-08-07 08:21:14
○NSns2.sedoparking.com2017-01-21 → 2019-12-30 · 5 obs
● 2017-01-21 09:18:40
● 2019-12-30 11:28:48
○ 2026-02-26 18:37:48
○ 2026-08-07 08:21:14
●NSns3.inwx.eu2026-02-26 → 2026-08-07 · 3 obs
● 2026-02-26 18:37:48
● 2026-08-07 08:21:14
○MXlocalhost2017-01-21 → 2019-12-30 · 4 obs
● 2019-12-30 11:28:48
○ 2026-02-26 18:37:48
○ 2026-08-07 08:21:14
●A185.181.104.2422026-02-26 → 2026-08-07 · 3 obs
● 2026-02-26 18:37:48
● 2026-08-07 08:21:14
○A208.73.210.2002015-07-14 → 2016-02-27 · 4 obs
● 2016-02-27 13:33:18
○ 2017-01-21 09:18:40
○ 2026-08-07 08:21:14
○A208.73.210.2142015-07-14 → 2016-02-27 · 4 obs
● 2016-02-27 13:33:18
○ 2017-01-21 09:18:40
○ 2026-08-07 08:21:14
○A208.73.210.2172015-07-14 → 2016-02-27 · 4 obs
● 2016-02-27 13:33:18
○ 2017-01-21 09:18:40
○ 2026-08-07 08:21:14
○A208.73.211.1782015-07-14 → 2016-02-27 · 4 obs
● 2016-02-27 13:33:18
○ 2017-01-21 09:18:40
○ 2026-08-07 08:21:14
○A72.52.4.1202017-01-21 → 2017-01-21 · 4 obs
● 2017-01-21 09:18:40
○ 2019-12-30 11:28:48
○ 2026-08-07 08:21:14
○A91.195.240.1262019-12-30 → 2019-12-30 · 4 obs
● 2019-12-30 11:28:48
○ 2026-02-26 18:37:48
○ 2026-08-07 08:21:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| umaster.com | ns2.inwx.de, ns.inwx.de, ns3.inwx.eu | - |
✅ Authoritative Response
Server:45.87.158.53
NS records: ns2.inwx.de, ns.inwx.de, ns3.inwx.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for umaster.com (unsigned zone)
⏱️ Timing
Total: 751ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.181.104.242 |
| NS | 3 | ns3.inwx.eu, ns2.inwx.de... |
| SOA | 1 | ns.inwx.de hostmaster.inwx.de |
Analysis
Hierarchy
umaster.com serves as the parent of mail.umaster.com and www.umaster.com.
IP Addresses
umaster.com has exactly one IP address — 185.181.104.242.
dns.alldata.de, mailgruppe.de, altu.de plus two other host names have IP numbers in common with umaster.com.
Name Servers
The authoritative name servers for umaster.com are ns2.inwx.de, ns.inwx.de and ns3.inwx.eu — three in total.
umaster.com shares at least some of its name servers with other domains, including histosm.org, biobriefkasten.de, antenneduesseldorf.de and two others.
These name servers are frequently paired with the name servers ns3.inwx.de, ns1.sedoparking.com and ns2.sedoparking.com.
ns2.inwx.de, ns.inwx.de and ns3.inwx.eu all resolve to exactly two IP numbers apiece: ns2.inwx.de → 176.97.158.104 and 2001:67c:10b8::104; ns.inwx.de → 192.174.68.104 and 2001:67c:1bc::104; ns3.inwx.eu → 45.87.158.53 and 2a02:d500::53.