mail.groupmas.com - robtex.com
mail.groupmas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.7.9.56🇸🇬 EXABYTES-AS-AP103.7.8.0/22 Exabytes Network (Singapore) Pte. Ltd. 140 Paya Lebar 08-02 AZ Paya Lebar | ||||||
| PTR | sp161.sgcloudhosting.cloud | ||||||
groupmas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.7.9.56🇸🇬 EXABYTES-AS-AP103.7.8.0/22 Exabytes Network (Singapore) Pte. Ltd. 140 Paya Lebar 08-02 AZ Paya Lebar | ||||||
| NS | ns137.sgcloudhosting.cloud ⭐ | ||||||
| NS | ns138.sgcloudhosting.cloud | ||||||
| MX | mail.groupmas.com ⭐ | ||||||
| TXT | v=spf1 +a +mx ip4:103.7.9.56 include:se.sgcloudhosting.online -all | ||||||
| SOA | ns137.sgcloudhosting.cloudfreddie\@teo\.kn.gmail.com 2026-07-02 #4 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A103.7.9.562026-06-26 → 2026-08-02 · 2 obs
● 2026-06-26 00:21:08
● 2026-08-02 05:00:46
● 2026-08-02 05:00:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net... | - |
| groupmas.com | ns137.sgcloudhosting.cloud, ns138.sgcloudhosting.cloud | - |
✅ Authoritative Response
Server:110.4.45.136
NS records: ns137.sgcloudhosting.cloud, ns138.sgcloudhosting.cloud
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for groupmas.com (unsigned zone)
⏱️ Timing
Total: 1071ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.7.9.56 |
Analysis
Mail Server Role
Mail for groupmas.com is routed through the mail server mail.groupmas.com.
IP Addresses
mail.groupmas.com has exactly one IP address — 103.7.9.56.
mail.blue.com.sg, mail.jonvin.com.sg, mail.eyeclinic.sg plus two other host names have IP numbers in common with mail.groupmas.com.