mastercloudserver.com - robtex.com
mastercloudserver.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.187.140.41🇺🇸 A2HOSTING85.187.140.0/22 | ||||||
| PTR | server.mastercloudserver.com.140.187.85.in-addr.arpa | ||||||
| NS | ns8518714041.a2dns.com ⭐ | ||||||
| A | 85.187.140.41🇺🇸 A2HOSTING85.187.140.0/22 | ||||||
| PTR | server.mastercloudserver.com.140.187.85.in-addr.arpa | ||||||
| NS | ns1.mastercloudserver.com ⚠️ Not in zone NS records | ||||||
| A | 85.187.140.41🇺🇸 A2HOSTING85.187.140.0/22 | ||||||
| PTR | server.mastercloudserver.com.140.187.85.in-addr.arpa | ||||||
| NS | ns2.mastercloudserver.com ⚠️ Not in zone NS records | ||||||
| A | 85.187.140.42🇺🇸 A2HOSTING85.187.140.0/22 | ||||||
| PTR | 85.187.140.42.static.a2webhosting.com | ||||||
| NS | ns8518714042.a2dns.com | ||||||
| A | 85.187.140.42🇺🇸 A2HOSTING85.187.140.0/22 | ||||||
| PTR | 85.187.140.42.static.a2webhosting.com | ||||||
| MX | mail.mastercloudserver.com ⭐ | ||||||
| A | 85.187.140.41🇺🇸 A2HOSTING85.187.140.0/22 | ||||||
| PTR | server.mastercloudserver.com.140.187.85.in-addr.arpa | ||||||
| TXT | v=spf1 ip4:85.187.140.41 +ip4:185.146.23.134 +ip4:216.137.182.147 +a +mx +ip4... | ||||||
| SOA | ns8518714041.a2dns.comroot@server.mastercloudserver.com 2026-04-30 #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=1778551891 | ||||||
PTR for
Subdomains
ns2.mastercloudserver.com |
mail.mastercloudserver.com |
ns1.mastercloudserver.com |
server.mastercloudserver.com |
Same first word
mastercloudserver.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.mastercloudserver.com2026-03-05 → 2026-05-12 · 2 obs
● 2026-05-12 02:34:12
●NSns2.mastercloudserver.com2026-03-05 → 2026-05-12 · 2 obs
● 2026-05-12 02:34:12
●NSns8518714041.a2dns.com2026-03-05 → 2026-05-12 · 2 obs
● 2026-05-12 02:34:12
●NSns8518714042.a2dns.com2026-03-05 → 2026-05-12 · 2 obs
● 2026-05-12 02:34:12
●MXmail.mastercloudserver.com2026-03-05 → 2026-05-12 · 2 obs
● 2026-05-12 02:34:12
●A85.187.140.412026-03-05 → 2026-05-12 · 2 obs
● 2026-05-12 02:34:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mastercloudserver.com | ns1.mastercloudserver.com, ns2.mastercloudserver.com, ns8518714041.a2dns.com, ns8518714042.a2dns.com | 4 records |
✅ Authoritative Response
Server:85.187.140.42
NS records: ns1.mastercloudserver.com, ns2.mastercloudserver.com, ns8518714041.a2dns.com, ns8518714042.a2dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastercloudserver.com (unsigned zone)
⏱️ Timing
Total: 1402ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.187.140.41 |
| NS | 2 | ns8518714042.a2dns.com, ns8518714041.a2dns.com |
| MX | 1 | mail.mastercloudserver.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:85.187.140.41 +ip4:185.146.23 |
| SOA | 1 | ns8518714041.a2dns.com root.server.maste |
📌 Glue Records Collected
Total: 4
In-bailiwick: 2 (ns1.mastercloudserver.com, ns2.mastercloudserver.com)
Out-of-bailiwick: 2 (ns8518714041.a2dns.com, ns8518714042.a2dns.com)
Analysis
Hierarchy
mastercloudserver.com is a parent of ns2.mastercloudserver.com, mail.mastercloudserver.com, ns1.mastercloudserver.com and server.mastercloudserver.com.
IP Addresses
mastercloudserver.com resolves to a single IP: 85.187.140.41.
Other host names, for instance mail.mastercloudserver.com, ns1.mastercloudserver.com, mail.server.mastercloudserver.com, ns8518714041.a2dns.com and server.mastercloudserver.com share IP numbers with mastercloudserver.com.
Name Servers
mastercloudserver.com is delegated to four name servers: ns8518714041.a2dns.com, ns8518714042.a2dns.com, ns1.mastercloudserver.com and ns2.mastercloudserver.com.
mastercloudserver.com partially shares name servers with other domains, for instance server.mastercloudserver.com.
Host names with a single IP:
ns8518714041.a2dns.com points to 85.187.140.41
ns8518714042.a2dns.com points to 85.187.140.42
ns1.mastercloudserver.com points to 85.187.140.41
ns2.mastercloudserver.com points to 85.187.140.42
Host names pointing to 85.187.140.41: ns8518714041.a2dns.com and ns1.mastercloudserver.com
Host names pointing to 85.187.140.42: ns8518714042.a2dns.com and ns2.mastercloudserver.com
Mail Servers
mastercloudserver.com is handled by a single mail server, mail.mastercloudserver.com.
Host name mail.mastercloudserver.com points to IP 85.187.140.41.