a.mx.alexgreg.com - robtex.com
a.mx.alexgreg.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 54.228.28.113๐ฎ๐ช Amazon54.228.0.0/16 EC2 DUB prefix | ||||||
| PTR | server5.agreg.com | ||||||
mx.alexgreg.com
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 213.253.1.31๐ฌ๐ง CLARANET-AS213.253.0.0/18 CLARA-AGG3 | ||||||
MX for
Same first word
DNS History
1 record (1 active, 0 former)
โA54.228.28.1132026-03-04 โ 2026-04-25 ยท 2 obs
โ 2026-03-04 07:41:22
โ 2026-04-25 22:22:00
โ 2026-04-25 22:22:00
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| alexgreg.com | ns1.agreg.com, ns2.agreg.com | 2 records |
โ Authoritative Response
Server:54.77.86.233
NS records: ns1.agreg.com, ns2.agreg.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for alexgreg.com (unsigned zone)
โฑ๏ธ Timing
Total: 3649ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.228.28.113 |
๐ Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.agreg.com, ns2.agreg.com)
Analysis
Mail Server Role
a.mx.alexgreg.com is the mail server for alexgreg.com.
IP Addresses
a.mx.alexgreg.com resolves to one IP number: 54.228.28.113.
Other host names, for instance a.mx.agreg.com, mail.agreg.com and server5.agreg.com share IP numbers with a.mx.alexgreg.com.