mail.1stclasscomputerservices.com - robtex.com
mail.1stclasscomputerservices.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 92.204.218.48π«π· GODADDY-SXB92.204.208.0/20 GD MASS Network | ||||||
| PTR | 48.218.204.92.host.secureserver.net | ||||||
1stclasscomputerservices.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 3.33.251.168πΊπΈ Amazon3.33.240.0/20 | ||||||
| A | 15.197.225.128πΊπΈ Amazon15.197.224.0/20 | ||||||
| NS | ns75.domaincontrol.com β | ||||||
| NS | ns76.domaincontrol.com | ||||||
| MX | mail.1stclasscomputerservices.com β | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2025-08-23 #0 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA92.204.218.482026-03-09 β 2026-05-08 Β· 2 obs
β 2026-03-09 11:51:46
β 2026-05-08 21:49:52
β 2026-05-08 21:49:52
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net... | - |
| 1stclasscomputerservices.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
β Authoritative Response
Server:97.74.107.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 1stclasscomputerservices.com (unsigned zone)
β±οΈ Timing
Total: 393ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.204.218.48 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
Mail Server Role
mail.1stclasscomputerservices.com serves as the mail server for 1stclasscomputerservices.com.
IP Addresses
mail.1stclasscomputerservices.com points to a single IP address: 92.204.218.48.
Other host names such as hostmaster.mwanafunzilink.info, mail.vesely.tv, hostmaster.musicinset.com, ftp.canterhill.com and pagap.co.uk share IP numbers with mail.1stclasscomputerservices.com.