linuxrd.com - dns.ninja
linuxrd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.225.135.100🇩🇪 WOBCOM185.225.135.0/24 IP-Routing by AS9136 | ||||||
| PTR | server.cpprotect6.de | ||||||
| NS | ns1.dns-united.de ⭐ | ||||||
| A | 185.225.134.5🇩🇪 IP-PROJECTS185.225.134.0/24 IP-Routing by AS48314 | ||||||
| PTR | ns1.dns-united.de | ||||||
| NS | ns2.dns-united.de | ||||||
| A | 185.225.135.15🇩🇪 WOBCOM185.225.135.0/24 IP-Routing by AS9136 | ||||||
| PTR | ns2.dns-united.de | ||||||
| MX | linuxrd.com ⭐ | ||||||
| A | 185.225.135.100🇩🇪 WOBCOM185.225.135.0/24 IP-Routing by AS9136 | ||||||
| PTR | server.cpprotect6.de | ||||||
| TXT | v=spf1 ip4:185.225.135.100 +a +mx +ip4:185.225.133.163 +ip4:185.225.133.166 ~all | ||||||
| SOA | ns1.dns-united.delfd@vc-server.de 2026-05-26 #0 | ||||||
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=1783453036 | ||||||
MX for
linuxrd.com |
Same first word
linuxrd.com |
Similar names
DNS History
11 records (4 active, 7 former)
●NSns1.dns-united.de2026-04-23 → 2026-07-07 · 3 obs
● 2026-04-23 17:32:18
● 2026-07-07 19:59:40
○NSns1.it-wf.de2015-05-24 → 2017-09-03 · 4 obs
● 2017-09-03 14:29:44
○ 2026-04-23 17:32:18
○ 2026-07-07 19:59:40
●NSns2.dns-united.de2026-04-23 → 2026-07-07 · 3 obs
● 2026-04-23 17:32:18
● 2026-07-07 19:59:40
○NSns2.it-wf.de2015-05-24 → 2017-09-03 · 4 obs
● 2017-09-03 14:29:44
○ 2026-04-23 17:32:18
○ 2026-07-07 19:59:40
○NSns3.it-wf.de2015-05-24 → 2017-09-03 · 4 obs
● 2017-09-03 14:29:44
○ 2026-04-23 17:32:18
○ 2026-07-07 19:59:40
○NSns4.it-wf.de2015-05-24 → 2017-09-03 · 4 obs
● 2017-09-03 14:29:44
○ 2026-04-23 17:32:18
○ 2026-07-07 19:59:40
●MXlinuxrd.com2026-04-23 → 2026-07-07 · 3 obs
● 2026-04-23 17:32:18
● 2026-07-07 19:59:40
○MXmail.linuxrd.com2015-05-24 → 2017-09-03 · 4 obs
● 2017-09-03 14:29:44
○ 2026-04-23 17:32:18
○ 2026-07-07 19:59:40
○A138.201.194.1752017-09-03 → 2017-09-03 · 4 obs
● 2017-09-03 14:29:44
○ 2026-04-23 17:32:18
○ 2026-07-07 19:59:40
●A185.225.135.1002026-04-23 → 2026-07-07 · 3 obs
● 2026-04-23 17:32:18
● 2026-07-07 19:59:40
○A195.78.76.2372015-05-24 → 2016-09-20 · 4 obs
● 2016-09-20 19:37:10
○ 2017-09-03 14:29:44
○ 2026-07-07 19:59:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| linuxrd.com | ns1.dns-united.de, ns2.dns-united.de | - |
✅ Authoritative Response
Server:185.225.135.15
NS records: ns1.dns-united.de, ns2.dns-united.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxrd.com (unsigned zone)
⏱️ Timing
Total: 656ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.225.135.100 |
| NS | 2 | ns2.dns-united.de, ns1.dns-united.de |
| MX | 1 | linuxrd.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.225.135.100 +a +mx +ip4:1 |
| SOA | 1 | ns1.dns-united.de lfd.vc-server.de |
Analysis
Mail Server Role
linuxrd.com is listed as a mail server for itself.
IP Addresses
linuxrd.com resolves to one IP address: 185.225.135.100.
sporthotel-dortmund.de, crew4work.de, metracom.de and two other host names share IP numbers with linuxrd.com.
Name Servers
The NS records for linuxrd.com delegate to ns1.dns-united.de and ns2.dns-united.de.
linuxrd.com uses the same name servers as several other domains — among them burg-geretzhoven.de, tus-wadersloh.de, escapesoft.de and two more.
There is at least partial name server overlap between linuxrd.com and other domains — fitwi.de, fkt2.de, navadisa.de and two more among them.
These name servers tend to appear in combination with the name servers ns3.reverse-ip.de, ns.reverse-ip.de, ns1.vcdns.de and ns2.vcdns.de.
ns1.dns-united.de → 185.225.134.5 and ns2.dns-united.de → 185.225.135.15: one IP number per host name.
Mail Servers
Mail for linuxrd.com is handled by one mail server — linuxrd.com.
linuxrd.com resolves to 185.225.135.100 and no other IP number.