linux-administrator.com - dns.ninja
linux-administrator.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.141.20.20🇩🇪 HGCOMP-ASN83.141.0.0/18 DE-HGC-20040908 | ||||||
| PTR | web.j0ke.net | ||||||
| NS | ns-a.j0ke.net ⭐ | ||||||
| A | 2a01:440:1:9:83:141:20:145🇩🇪 HGCOMP-ASN2a01:440::/29 Aixit GmbH | ||||||
| PTR | ns-a.j0ke.net | ||||||
| A | 83.141.20.145🇩🇪 HGCOMP-ASN83.141.0.0/18 DE-HGC-20040908 | ||||||
| PTR | ns-a.j0ke.net | ||||||
| NS | ns-b.j0ke.net | ||||||
| A | 2001:4178:2:11:85:236:36:236🇩🇪 INTERNETX-AS2001:4178::/29 INTERNETX-INET6-PA | ||||||
| PTR | ns-b.j0ke.net | ||||||
| A | 85.236.36.236🇩🇪 INTERNETX-AS85.236.32.0/19 INTERNETX-MUC-2 | ||||||
| PTR | 236-36-236-85.rev.customer-net.de | ||||||
| MX | mxproxy.j0ke.net ⭐ | ||||||
| A | 2a01:440:1:9:83:141:20:12🇩🇪 HGCOMP-ASN2a01:440::/29 Aixit GmbH | ||||||
| PTR | mp1.j0ke.net | ||||||
| A | 83.141.20.12🇩🇪 HGCOMP-ASN83.141.0.0/18 DE-HGC-20040908 | ||||||
| PTR | mp1.j0ke.net | ||||||
| TXT | v=spf1 ip4:83.141.20.0/24 ip6:2a01:440:1:9::/64 -all | ||||||
| TXT | google-site-verification=o-5W3lXeFv74ZeBvsiOL1Sbzv4k-a 4tlTRiS5ydMTBU | ||||||
| SOA | ns-a.j0ke.nethostmaster@j0ke.net 2020-01-02 #3 | ||||||
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=1784918992 | ||||||
Subdomains
www.linux-administrator.com |
Same first word
linux-administrator.com |
linux-administrator.pl |
linux-administrator.de |
linux-administrator.net |
Similar names
DNS History
4 records (4 active, 0 former)
●A83.141.20.202015-08-17 → 2026-07-24 · 2 obs
● 2026-07-24 19:07:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| linux-administrator.com | ns-a.j0ke.net, ns-b.j0ke.net | - |
✅ Authoritative Response
Server:85.236.36.236
NS records: ns-a.j0ke.net, ns-b.j0ke.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linux-administrator.com (unsigned zone)
⏱️ Timing
Total: 2516ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.141.20.20 |
| NS | 2 | ns-a.j0ke.net, ns-b.j0ke.net |
| MX | 1 | mxproxy.j0ke.net (pri: 10) |
| TXT | 2 | v=spf1 ip4:83.141.20.0/24 ip6:2a01:440:1, google-site-verification=o-5W3lXeFv74ZeB |
| SOA | 1 | ns-a.j0ke.net hostmaster.j0ke.net |
Analysis
Hierarchy
linux-administrator.com is a parent domain of www.linux-administrator.com.
IP Addresses
linux-administrator.com has exactly one IP address — 83.141.20.20.
ip-upload.de, bizzel.org, mobilelan.de plus two other host names have IP numbers in common with linux-administrator.com.
Name Servers
linux-administrator.com is served by two delegated name servers, ns-a.j0ke.net and ns-b.j0ke.net.
The name server configuration of linux-administrator.com is shared with other domains, for instance kvpnc.net, bug-coder.com, bugcoder.de and two others.
Each of the two host names carries two IP addresses: ns-a.j0ke.net points to 83.141.20.145 and 2a01:440:1:9:83:141:20:145, and ns-b.j0ke.net points to 85.236.36.236 and 2001:4178:2:11:85:236:36:236.
Mail Servers
linux-administrator.com uses one mail server — mxproxy.j0ke.net.
The mail server setup of linux-administrator.com matches that of other domains such as bug-coder.org, genuss-entdecker.de, pastecode.org and two others.
mxproxy.j0ke.net points to two IP addresses: 83.141.20.12 and 2a01:440:1:9:83:141:20:12.