linuxserveroptimization.com - dns.ninja
linuxserveroptimization.com
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=1783175691 | ||||||
Same first word
linuxserveroptimization.com |
DNS History
7 records (6 active, 1 former)
●NSns-1248.awsdns-28.org2026-03-17 → 2026-07-04 · 2 obs
● 2026-07-04 14:50:36
●NSns-1884.awsdns-43.co.uk2026-03-17 → 2026-07-04 · 2 obs
● 2026-07-04 14:50:36
●NSns-425.awsdns-53.com2026-03-17 → 2026-07-04 · 2 obs
● 2026-07-04 14:50:36
●NSns-764.awsdns-31.net2026-03-17 → 2026-07-04 · 2 obs
● 2026-07-04 14:50:36
●MXheracles.mxrouting.net2026-04-12 → 2026-07-04 · 3 obs
● 2026-04-12 17:47:38
● 2026-07-04 14:50:36
○MXmail.linuxserveroptimization.com2026-03-17 → 2026-03-17 · 3 obs
○ 2026-04-12 17:47:38
○ 2026-07-04 14:50:36
●A3.221.62.382026-03-17 → 2026-07-04 · 2 obs
● 2026-07-04 14:50:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| linuxserveroptimization.com | ns-764.awsdns-31.net, ns-425.awsdns-53.com, ns-1248.awsdns-28.org, ns-1884.awsdns-43.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.194.252
NS records: ns-764.awsdns-31.net, ns-425.awsdns-53.com, ns-1248.awsdns-28.org, ns-1884.awsdns-43.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxserveroptimization.com (unsigned zone)
⏱️ Timing
Total: 442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.221.62.38 |
| NS | 4 | ns-1248.awsdns-28.org, ns-1884.awsdns-43.co.uk... |
| MX | 1 | heracles.mxrouting.net (pri: 10) |
| TXT | 1 | v=spf1 include:mxrouting.net -all |
| SOA | 1 | ns-1248.awsdns-28.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-425.awsdns-53.com, ns-425.awsdns-53.com)
Analysis
IP Addresses
linuxserveroptimization.com resolves to just one IP address, 3.221.62.38.
Two other host names, along with onlinestepbystep.com, monsterpatterns.com and alliedpetsupply.com, also share IP numbers with linuxserveroptimization.com.
Name Servers
The NS records for linuxserveroptimization.com point to four name servers: ns-425.awsdns-53.com, ns-764.awsdns-31.net, ns-1248.awsdns-28.org and ns-1884.awsdns-43.co.uk.
There is at least partial name server overlap between linuxserveroptimization.com and other domains — 684f1626-b77b-402b-8045-ef8741022e56.distil.ninja, graishaibs.net, dhg3fahu6nh7z.cloudfront.net and two more among them.
The name servers ns-1460.awsdns-54.org, ns-530.awsdns-02.net and ns-1862.awsdns-40.co.uk are often found in combination with these name servers.
All four hostnames — ns-425.awsdns-53.com, ns-764.awsdns-31.net, ns-1248.awsdns-28.org and ns-1884.awsdns-43.co.uk — resolve to two IP numbers apiece: ns-425.awsdns-53.com to 205.251.193.169 and 2600:9000:5301:a900::1; ns-764.awsdns-31.net to 205.251.194.252 and 2600:9000:5302:fc00::1; ns-1248.awsdns-28.org to 205.251.196.224 and 2600:9000:5304:e000::1; ns-1884.awsdns-43.co.uk to 205.251.199.92 and 2600:9000:5307:5c00::1.
Mail Servers
The sole mail server for linuxserveroptimization.com is heracles.mxrouting.net.
Among the domains sharing a mail server setup with linuxserveroptimization.com are innovageo.com, healthyproductchoices.com, fungamesandmore.com and two others.
There is at least a partial MX overlap between linuxserveroptimization.com and other domains, including gttalk.net, mfcomputing.com, golang.com.cn and two others.
These mail servers often co-occur with the mail servers heracles-relay.mxrouting.net.
heracles.mxrouting.net has exactly one IP number: 65.109.144.50.