linux23.com - dns.ninja
linux23.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.128.192.60🇩🇪 DIGITALOCEAN178.128.192.0/20 DigitalOcean | ||||||
| PTR | duokvm12.duoservers.com | ||||||
| NS | linux23.com ⭐ | ||||||
| A | 178.128.192.60🇩🇪 DIGITALOCEAN178.128.192.0/20 DigitalOcean | ||||||
| PTR | duokvm12.duoservers.com | ||||||
| NS | dns1.supremecenter.com | ||||||
| A | 162.210.102.140🇺🇸 AS14555162.210.96.0/21 LiquidNet US LLC | ||||||
| PTR | dns1.supremedns.com | ||||||
| NS | dns2.supremecenter.com | ||||||
| A | 198.23.56.4🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC | ||||||
| PTR | dns2.supremedns.com | ||||||
| NS | dns3.supremecenter.com | ||||||
| A | 94.136.171.52🇬🇧 UKSERVERS-AS94.136.168.0/22 | ||||||
| PTR | dns3.supremedns.com | ||||||
| NS | dns4.supremecenter.com | ||||||
| A | 185.196.102.2🇬🇧 FICOLO185.196.102.0/24 | ||||||
| PTR | dns4.supremedns.com | ||||||
| MX | mail.supremecenter.com ⭐ | ||||||
| A | 198.23.53.52🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC | ||||||
| PTR | mail.supremecenter.com | ||||||
| TXT | v=spf1 include:spf.supremecenter.com mx -all | ||||||
| SOA | linux23.comroot@linux23.com serial=1776802272 | ||||||
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=1783470191 | ||||||
NS for
linux23.com |
Subdomains
www.linux23.com |
Same first word
linux23.com |
Similar names
DNS History
10 records (7 active, 3 former)
●NSdns1.supremecenter.com2026-03-27 → 2026-07-08 · 3 obs
● 2026-03-27 20:18:08
● 2026-07-08 00:46:26
●NSdns2.supremecenter.com2026-03-27 → 2026-07-08 · 3 obs
● 2026-03-27 20:18:08
● 2026-07-08 00:46:26
●NSdns3.supremecenter.com2026-03-27 → 2026-07-08 · 3 obs
● 2026-03-27 20:18:08
● 2026-07-08 00:46:26
●NSdns4.supremecenter.com2026-03-27 → 2026-07-08 · 3 obs
● 2026-03-27 20:18:08
● 2026-07-08 00:46:26
●NSlinux23.com2026-03-27 → 2026-07-08 · 3 obs
● 2026-03-27 20:18:08
● 2026-07-08 00:46:26
○NSpdns05.domaincontrol.com2015-08-19 → 2016-12-15 · 4 obs
● 2016-12-15 12:04:06
○ 2026-03-27 20:18:08
○ 2026-07-08 00:46:26
○NSpdns06.domaincontrol.com2015-08-19 → 2016-12-15 · 4 obs
● 2016-12-15 12:04:06
○ 2026-03-27 20:18:08
○ 2026-07-08 00:46:26
●MXmail.supremecenter.com2026-03-27 → 2026-07-08 · 2 obs
● 2026-07-08 00:46:26
●A178.128.192.602026-03-27 → 2026-07-08 · 3 obs
● 2026-03-27 20:18:08
● 2026-07-08 00:46:26
○A212.124.121.1462015-08-19 → 2016-12-15 · 4 obs
● 2016-12-15 12:04:06
○ 2026-03-27 20:18:08
○ 2026-07-08 00:46:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| linux23.com | dns1.supremecenter.com, dns2.supremecenter.com, dns3.supremecenter.com, dns4.supremecenter.com | 4 records |
✅ Authoritative Response
Server:198.23.56.4
NS records: dns1.supremecenter.com, dns2.supremecenter.com, dns3.supremecenter.com, dns4.supremecenter.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linux23.com (unsigned zone)
⏱️ Timing
Total: 566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.128.192.60 |
| NS | 4 | dns4.supremecenter.com, dns3.supremecenter.com... |
| MX | 1 | mail.supremecenter.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.supremecenter.com mx |
| SOA | 1 | linux23.com root.linux23.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.supremecenter.com, dns2.supremecenter.com, dns3.supremecenter.com...)
Analysis
Hierarchy
www.linux23.com is delegated beneath linux23.com.
Name Server Role
The NS records for linux23.com point back to linux23.com itself.
dns1.supremecenter.com, dns2.supremecenter.com and dns3.supremecenter.com are often grouped with linux23.com to function as name servers.
IP Addresses
linux23.com resolves to just one IP address, 178.128.192.60.
Two other host names, along with hdwebhosting.com, cmptekihosting.com and cyberdomainer.com, also share IP numbers with linux23.com.
Name Servers
linux23.com has five authoritative name servers, specifically linux23.com, dns1.supremecenter.com, dns2.supremecenter.com and two others.
There is at least partial name server overlap between linux23.com and other domains — cheapdomains.eu, adtraffic.bid, rtistico.net and two more among them.
The name servers dns4.supremecenter.com, dns1.supremedns.com, dns2.supremedns.com and two others are commonly seen in use alongside these name servers.
Host names that point to one IP address:
The hostname linux23.com resolves to 178.128.192.60.
The hostname dns1.supremecenter.com resolves to 162.210.102.140.
The hostname dns2.supremecenter.com resolves to 198.23.56.4.
The hostname dns3.supremecenter.com resolves to 94.136.171.52.
The hostname dns4.supremecenter.com resolves to 185.196.102.2.
Mail Servers
The sole mail server for linux23.com is mail.supremecenter.com.
Among the domains sharing a mail server setup with linux23.com are besthostmyanmar.com, domainbop.com, auscfhost.com and two others.
mail.supremecenter.com carries a single IP number, which is 198.23.53.52.