masterbyte.org - dns.ninja
masterbyte.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:4f8:190:24db::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 5.9.147.27🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | ax1.masterbyte.org ⭐ | ||||||
| A | 5.9.145.179🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| TXT | v=spf1 mx ip4:136.243.151.86 ip4:136.243.151.87 ip4:5.9.145.179 ip4:5.9.147.2... | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-29 #0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784656933 | ||||||
Subdomains
ax1.masterbyte.org |
Same first word
masterbyte.com |
masterbyte.org |
masterbyte.co.uk |
masterbyte.info |
masterbyte.com.br |
masterbyte.eu |
masterbyte.com.mx |
masterbyte.de |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.first-ns.de2015-07-16 → 2026-07-21 · 2 obs
● 2026-07-21 18:14:12
●NSrobotns2.second-ns.de2015-07-16 → 2026-07-21 · 2 obs
● 2026-07-21 18:14:12
●NSrobotns3.second-ns.com2015-07-16 → 2026-07-21 · 2 obs
● 2026-07-21 18:14:12
●MXax1.masterbyte.org2026-03-23 → 2026-07-21 · 3 obs
● 2026-03-23 06:32:34
● 2026-07-21 18:14:12
○MXmail.masterbyte.org2015-07-16 → 2018-08-30 · 4 obs
● 2018-08-30 02:58:52
○ 2026-03-23 06:32:34
○ 2026-07-21 18:14:12
●A2a01:4f8:190:24db::22026-03-23 → 2026-07-21 · 3 obs
● 2026-03-23 06:32:34
● 2026-07-21 18:14:12
●A5.9.147.272026-03-23 → 2026-07-21 · 3 obs
● 2026-03-23 06:32:34
● 2026-07-21 18:14:12
○A78.46.36.362015-07-16 → 2018-08-30 · 4 obs
● 2018-08-30 02:58:52
○ 2026-03-23 06:32:34
○ 2026-07-21 18:14:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| masterbyte.org | robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: robotns3.second-ns.com, robotns2.second-ns.de, ns1.first-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterbyte.org (unsigned zone)
⏱️ Timing
Total: 905ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.9.147.27 |
| AAAA | 1 | 2a01:4f8:190:24db::2 |
| NS | 3 | robotns3.second-ns.com, ns1.first-ns.de... |
| MX | 1 | ax1.masterbyte.org (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:136.243.151.86 ip4:136.243 |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
masterbyte.org is the parent zone for ax1.masterbyte.org.
IP Addresses
masterbyte.org resolves to the IP addresses 5.9.147.27 and 2a01:4f8:190:24db::2
wms-server.de, bauphysik-flohrer.de, gogis.de and two other host names share IP numbers with masterbyte.org.
Name Servers
The authoritative name servers for masterbyte.org are robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — three in total.
masterbyte.org partially shares its NS delegation with several other domains, including entwine.info, openohr.de, bodyspecial.com and two others.
These name servers regularly co-occur with the name servers hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de.
robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de all resolve to exactly two IP numbers apiece: robotns3.second-ns.com → 193.47.99.3 and 2001:67c:192c::add:a3; ns1.first-ns.de → 213.239.242.238 and 2a01:4f8:0:a101::a:1; robotns2.second-ns.de → 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
Mail for masterbyte.org is handled by a single mail server, ax1.masterbyte.org.
ax1.masterbyte.org directs to just one IP number, 5.9.145.179.