linuxservercloud.com - dns.ninja
linuxservercloud.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.163.255.66🇺🇸 COLOBLOX-659766.163.224.0/19 Coloblox Data Centers Inc | ||||||
| NS | ns72a.colocationrfp.com ⭐ | ||||||
| A | 209.195.4.10🇺🇸 COLOBLOX-6597209.195.0.0/18 Coloblox Data Centers Inc | ||||||
| PTR | web72.colocationrfp.com | ||||||
| NS | ns72b.colocationrfp.com | ||||||
| A | 209.195.4.11🇺🇸 COLOBLOX-6597209.195.0.0/18 Coloblox Data Centers Inc | ||||||
| MX | linuxservercloud.com ⭐ | ||||||
| A | 66.163.255.66🇺🇸 COLOBLOX-659766.163.224.0/19 Coloblox Data Centers Inc | ||||||
| TXT | v=spf1 +a +mx +ip4:209.195.4.10 +ip4:66.163.255.66 +ip4:209.195.11.13 ~all | ||||||
| SOA | ns72a.colocationrfp.comjjones@coloblox.com 2026-07-04 #1 | ||||||
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=1787559616 | ||||||
MX for
linuxservercloud.com |
Subdomains
mail.linuxservercloud.com |
Same first word
linuxservercloud.com |
Similar names
Previous names
Next names
DNS History
9 records (4 active, 5 former)
○NSns11a.serverstash.com2015-05-25 → 2017-03-20 · 4 obs
● 2017-03-20 03:34:22
○ 2020-03-06 14:59:30
○ 2026-08-24 08:30:44
○NSns11b.serverstash.com2015-05-25 → 2017-03-20 · 4 obs
● 2017-03-20 03:34:22
○ 2020-03-06 14:59:30
○ 2026-08-24 08:30:44
●NSns72a.colocationrfp.com2020-03-06 → 2026-08-24 · 3 obs
● 2020-03-06 14:59:30
● 2026-08-24 08:30:44
●NSns72b.colocationrfp.com2020-03-06 → 2026-08-24 · 3 obs
● 2020-03-06 14:59:30
● 2026-08-24 08:30:44
●MXlinuxservercloud.com2020-03-06 → 2026-08-24 · 3 obs
● 2020-03-06 14:59:30
● 2026-08-24 08:30:44
○MXmail.linuxservercloud.com2015-05-25 → 2017-03-20 · 4 obs
● 2017-03-20 03:34:22
○ 2020-03-06 14:59:30
○ 2026-08-24 08:30:44
○A207.15.209.612020-03-06 → 2020-03-06 · 4 obs
● 2020-03-06 14:59:30
○ 2026-08-19 05:18:38
○ 2026-08-24 08:30:44
○A209.195.22.1562015-05-25 → 2017-03-20 · 4 obs
● 2017-03-20 03:34:22
○ 2020-03-06 14:59:30
○ 2026-08-24 08:30:44
●A66.163.255.662026-08-19 → 2026-08-24 · 3 obs
● 2026-08-19 05:18:38
● 2026-08-24 08:30:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net... | - |
| linuxservercloud.com | ns72a.colocationrfp.com, ns72b.colocationrfp.com | 2 records |
✅ Authoritative Response
Server:209.195.4.10
NS records: ns72a.colocationrfp.com, ns72b.colocationrfp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linuxservercloud.com (unsigned zone)
⏱️ Timing
Total: 1636ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.163.255.66 |
| NS | 2 | ns72a.colocationrfp.com, ns72b.colocationrfp.com |
| MX | 1 | linuxservercloud.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:209.195.4.10 +ip4:66. |
| SOA | 1 | ns72a.colocationrfp.com jjones.coloblox. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns72a.colocationrfp.com, ns72b.colocationrfp.com)
Analysis
Hierarchy
linuxservercloud.com is the parent zone for mail.linuxservercloud.com.
Mail Server Role
linuxservercloud.com handles its own mail, functioning as its own mail server.
IP Addresses
linuxservercloud.com resolves to just one IP address, 66.163.255.66.
Name Servers
linuxservercloud.com uses two name servers for its delegation: ns72a.colocationrfp.com and ns72b.colocationrfp.com.
linuxservercloud.com shares its NS records with other domains, for example atlantadatacenters.com, colocation-in-atlanta.com, atlantatechsupport.com and two others.
ns72a.colocationrfp.com resolves to 209.195.4.10. ns72b.colocationrfp.com resolves to 209.195.4.11. Both host names point to a single IP number.
Mail Servers
linuxservercloud.com is served by just one mail server: linuxservercloud.com.
linuxservercloud.com directs to just one IP number, 66.163.255.66.