coolvsn.com - dns.ninja
coolvsn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 110.4.45.52🇲🇾 EXABYTES-AS-AP110.4.45.0/24 Exa Bytes Network Sdn.Bhd. 1-18-8 Suntech Penang Cybercity Lintang Mayang Pasir 3 | ||||||
| PTR | sp135.mschosting.cloud | ||||||
| NS | ns137.mschosting.cloud ⭐ | ||||||
| A | 110.4.45.136🇲🇾 EXABYTES-AS-AP110.4.45.0/24 Exa Bytes Network Sdn.Bhd. 1-18-8 Suntech Penang Cybercity Lintang Mayang Pasir 3 | ||||||
| PTR | mschosting.com | ||||||
| NS | ns138.mschosting.cloud | ||||||
| A | 72.18.132.139🇺🇸 WEHOST72.18.128.0/19 NET-WEHOST-1 | ||||||
| PTR | secure-dns.net | ||||||
| MX | mail.coolvsn.com ⭐ | ||||||
| A | 110.4.45.52🇲🇾 EXABYTES-AS-AP110.4.45.0/24 Exa Bytes Network Sdn.Bhd. 1-18-8 Suntech Penang Cybercity Lintang Mayang Pasir 3 | ||||||
| PTR | sp135.mschosting.cloud | ||||||
| TXT | v=spf1 +a +mx ip4:110.4.45.52 include:se.mschosting.online -all | ||||||
| SOA | ns137.mschosting.cloudabuse@mschosting.com 2026-07-15 #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=1784120912 | ||||||
Previously MX for
coolvsn.com |
Subdomains
mail.coolvsn.com |
Same first word
Similar names
slovcon.com |
convols.de |
solvcon.net |
convsol.de |
convsol.com |
colonsv.com |
vconsol.com |
consolv.co.za |
consolv.at |
solvcon.com |
consolv.com |
DNS History
8 records (4 active, 4 former)
○NSns101.mschosting.com2015-08-20 → 2017-04-18 · 4 obs
● 2017-04-18 19:36:32
○ 2026-03-01 08:09:10
○ 2026-07-15 13:32:00
○NSns102.mschosting.com2015-08-20 → 2017-04-18 · 4 obs
● 2017-04-18 19:36:32
○ 2026-03-01 08:09:10
○ 2026-07-15 13:32:00
●NSns137.mschosting.cloud2026-03-01 → 2026-07-15 · 3 obs
● 2026-03-01 08:09:10
● 2026-07-15 13:32:00
●NSns138.mschosting.cloud2026-03-01 → 2026-07-15 · 3 obs
● 2026-03-01 08:09:10
● 2026-07-15 13:32:00
○MXcoolvsn.com2015-08-20 → 2017-04-18 · 4 obs
● 2017-04-18 19:36:32
○ 2026-03-01 08:09:10
○ 2026-07-15 13:32:00
●MXmail.coolvsn.com2026-03-01 → 2026-07-15 · 3 obs
● 2026-03-01 08:09:10
● 2026-07-15 13:32:00
○A110.4.45.2342015-08-20 → 2017-04-18 · 4 obs
● 2017-04-18 19:36:32
○ 2026-03-01 08:09:10
○ 2026-07-15 13:32:00
●A110.4.45.522026-03-01 → 2026-07-15 · 3 obs
● 2026-03-01 08:09:10
● 2026-07-15 13:32:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coolvsn.com | ns137.mschosting.cloud, ns138.mschosting.cloud | - |
✅ Authoritative Response
Server:72.18.132.139
NS records: ns137.mschosting.cloud, ns138.mschosting.cloud
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coolvsn.com (unsigned zone)
⏱️ Timing
Total: 825ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 110.4.45.52 |
| NS | 2 | ns137.mschosting.cloud, ns138.mschosting.cloud |
| MX | 1 | mail.coolvsn.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx ip4:110.4.45.52 include:se |
| SOA | 1 | ns137.mschosting.cloud abuse.mschosting. |
Analysis
Hierarchy
coolvsn.com is a parent domain of mail.coolvsn.com.
IP Addresses
coolvsn.com resolves to one IP address: 110.4.45.52.
rivil.co, empowering38.com, mail.my-gtc.com and two other host names share IP numbers with coolvsn.com.
Name Servers
coolvsn.com is delegated to two name servers: ns137.mschosting.cloud and ns138.mschosting.cloud.
coolvsn.com uses the same name servers as several other domains — among them sengliy.com.my, upcjb.com, thirdwave.biz and two more.
coolvsn.com shares at least some of its name servers with other domains, including hawafi.my, goobne.com.my, stet.com.sg and two others.
These name servers are frequently seen alongside ns137.sgcloudhosting.cloud, ns138.sgcloudhosting.cloud, ns131.mschosting.com and 5 other name servers.
ns137.mschosting.cloud and ns138.mschosting.cloud each resolve to one IP number: ns137.mschosting.cloud points to 110.4.45.136 and ns138.mschosting.cloud points to 72.18.132.139.
Mail Servers
Mail for coolvsn.com is handled by a single mail server, mail.coolvsn.com.
mail.coolvsn.com resolves to a single IP number: 110.4.45.52.