netbase.org - dns.ninja
netbase.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 138.199.128.141🇩🇪 Hetzner138.199.128.0/17 HETZNER-DC | ||||||
| PTR | static.141.128.199.138.clients.your-server.de | ||||||
| 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 | f1.linux-kernel.at ⭐ | ||||||
| A | 178.63.73.240🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2 | ||||||
| PTR | static.240.73.63.178.clients.your-server.de | ||||||
| TXT | v=spf1 mx a ptr ~all | ||||||
| SOA | ns1.first-ns.dehostmaster@linux-kernel.at 2026-04-02 #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=1785817364 | ||||||
Subdomains
www.netbase.org |
netz2000.netbase.org |
graffiti.netbase.org |
widerstand.netbase.org |
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
●NSns1.first-ns.de2026-02-28 → 2026-08-04 · 3 obs
● 2026-02-28 23:48:12
● 2026-08-04 04:45:48
○NSns1.linux-kernel.at2015-07-25 → 2016-12-15 · 4 obs
● 2016-12-15 19:09:20
○ 2026-02-28 23:48:12
○ 2026-08-04 04:45:48
○NSns2.linux-kernel.at2015-07-25 → 2016-12-15 · 4 obs
● 2016-12-15 19:09:20
○ 2026-02-28 23:48:12
○ 2026-08-04 04:45:48
●NSrobotns2.second-ns.de2026-02-28 → 2026-08-04 · 3 obs
● 2026-02-28 23:48:12
● 2026-08-04 04:45:48
●NSrobotns3.second-ns.com2026-02-28 → 2026-08-04 · 3 obs
● 2026-02-28 23:48:12
● 2026-08-04 04:45:48
●MXf1.linux-kernel.at2026-02-28 → 2026-08-04 · 3 obs
● 2026-02-28 23:48:12
● 2026-08-04 04:45:48
○MXmail.linux-kernel.at2015-07-25 → 2016-12-15 · 4 obs
● 2016-12-15 19:09:20
○ 2026-02-28 23:48:12
○ 2026-08-04 04:45:48
○MXmx2.linux-kernel.at2015-07-25 → 2016-12-15 · 4 obs
● 2016-12-15 19:09:20
○ 2026-02-28 23:48:12
○ 2026-08-04 04:45:48
●A138.199.128.1412026-04-02 → 2026-08-04 · 3 obs
● 2026-04-02 21:49:30
● 2026-08-04 04:45:48
○A148.251.13.292026-03-31 → 2026-03-31 · 4 obs
● 2026-03-31 00:02:34
○ 2026-04-02 21:49:30
○ 2026-08-04 04:45:48
○A178.63.73.2502026-03-31 → 2026-03-31 · 4 obs
● 2026-03-31 00:02:34
○ 2026-04-02 21:49:30
○ 2026-08-04 04:45:48
○A37.27.167.1742026-03-31 → 2026-03-31 · 4 obs
● 2026-03-31 00:02:34
○ 2026-04-02 21:49:30
○ 2026-08-04 04:45:48
○A46.4.69.2322026-02-28 → 2026-03-26 · 5 obs
● 2026-02-28 23:48:12
● 2026-03-26 19:29:44
○ 2026-03-31 00:02:34
○ 2026-08-04 04:45:48
○A62.116.70.372015-07-25 → 2016-12-15 · 4 obs
● 2016-12-15 19:09:20
○ 2026-02-28 23:48:12
○ 2026-08-04 04:45:48
○A88.99.97.872026-03-31 → 2026-03-31 · 4 obs
● 2026-03-31 00:02:34
○ 2026-04-02 21:49:30
○ 2026-08-04 04:45:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| netbase.org | robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.133.100.103
NS records: robotns2.second-ns.de, ns1.first-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for netbase.org (unsigned zone)
⏱️ Timing
Total: 827ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 138.199.128.141 |
| NS | 3 | robotns2.second-ns.de, robotns3.second-ns.com... |
| MX | 1 | f1.linux-kernel.at (pri: 10) |
| TXT | 1 | v=spf1 mx a ptr ~all |
| SOA | 1 | ns1.first-ns.de hostmaster.linux-kernel. |
Analysis
Hierarchy
www.netbase.org, netz2000.netbase.org, graffiti.netbase.org and widerstand.netbase.org each fall under the parent domain netbase.org.
IP Addresses
netbase.org directs to one IP number, which is 138.199.128.141.
Among the host names that share IP numbers with netbase.org are government-austria.at, ownfog.com, linux-kernel.at and two others.
Name Servers
netbase.org is served by three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
netbase.org partially shares its NS delegation with several other domains, including mailbox-online.de, bluemeetsyou.com, dinaassurances.com and two others.
The hostnames robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de each direct to two IP addresses — robotns3.second-ns.com to 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de to 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
netbase.org routes its mail through a single mail server, f1.linux-kernel.at.
netbase.org has the same mail server arrangement as a number of other domains, for example government-austria.at, nonstopfuture.org, oesterreich-2005.at and two more.
f1.linux-kernel.at resolves to 178.63.73.240 and no other IP number.