mx1.ljbco.com - dns.ninja
mx1.ljbco.com
| CNAME | k8s-amps-ampssmap-ba95e1f8fc-07798c00df30293f.elb.us-west-2.amazonaws.com | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 50.112.66.137πΊπΈ Amazon50.112.0.0/17 EC2 PDX prefix | ||||||
| PTR | ec2-50-112-66-137.us-west-2.compute.amazonaws.com | ||||||
| A | 54.189.25.217πΊπΈ Amazon54.188.0.0/15 EC2 PDX prefix | ||||||
ljbco.com
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns1.top-plus.net β | ||||||
| NS | ns2.top-plus.net | ||||||
| NS | ns3.top-plus.net | ||||||
| MX | mx1.ljbco.com β | ||||||
| MX | mx2.ljbco.com(20) | ||||||
| SOA | ns1.top-plus.nethostmaster@top-plus.net serial=3080443817 | ||||||
MX for
Same first word
Similar names
DNS History
10 records (1 active, 9 former)
βA206.165.76.1542015-10-15 β 2016-06-18 Β· 5 obs
β 2015-04-18 07:32:56
β 2015-10-15 09:19:38
β 2016-06-18 00:59:02
β 2026-03-01 21:19:48
β 2026-08-16 02:33:10
β 2015-10-15 09:19:38
β 2016-06-18 00:59:02
β 2026-03-01 21:19:48
β 2026-08-16 02:33:10
βA206.165.76.1552015-10-15 β 2016-06-18 Β· 5 obs
β 2015-04-18 07:32:56
β 2015-10-15 09:19:38
β 2016-06-18 00:59:02
β 2026-03-01 21:19:48
β 2026-08-16 02:33:10
β 2015-10-15 09:19:38
β 2016-06-18 00:59:02
β 2026-03-01 21:19:48
β 2026-08-16 02:33:10
βA206.165.76.1582015-04-18 β 2015-04-18 Β· 3 obs
β 2015-04-18 07:32:56
β 2015-10-15 09:19:38
β 2026-08-16 02:33:10
β 2015-10-15 09:19:38
β 2026-08-16 02:33:10
βA206.165.76.1592015-04-18 β 2015-04-18 Β· 3 obs
β 2015-04-18 07:32:56
β 2015-10-15 09:19:38
β 2026-08-16 02:33:10
β 2015-10-15 09:19:38
β 2026-08-16 02:33:10
βA206.165.76.1602015-04-18 β 2015-04-18 Β· 3 obs
β 2015-04-18 07:32:56
β 2015-10-15 09:19:38
β 2026-08-16 02:33:10
β 2015-10-15 09:19:38
β 2026-08-16 02:33:10
βA206.165.76.1612015-04-18 β 2015-04-18 Β· 3 obs
β 2015-04-18 07:32:56
β 2015-10-15 09:19:38
β 2026-08-16 02:33:10
β 2015-10-15 09:19:38
β 2026-08-16 02:33:10
βA206.165.76.1742015-10-15 β 2016-06-18 Β· 5 obs
β 2015-04-18 07:32:56
β 2015-10-15 09:19:38
β 2016-06-18 00:59:02
β 2026-03-01 21:19:48
β 2026-08-16 02:33:10
β 2015-10-15 09:19:38
β 2016-06-18 00:59:02
β 2026-03-01 21:19:48
β 2026-08-16 02:33:10
βA206.165.76.1752015-10-15 β 2016-06-18 Β· 5 obs
β 2015-04-18 07:32:56
β 2015-10-15 09:19:38
β 2016-06-18 00:59:02
β 2026-03-01 21:19:48
β 2026-08-16 02:33:10
β 2015-10-15 09:19:38
β 2016-06-18 00:59:02
β 2026-03-01 21:19:48
β 2026-08-16 02:33:10
βCNAMEa81c005fadfcd4eeebb606d29839715a-1254721823.us-west-2.elb.amazonaws.com2026-03-01 β 2026-03-01 Β· 3 obs
β 2026-03-01 21:19:48
β 2026-03-29 10:38:40
β 2026-08-16 02:33:10
β 2026-03-29 10:38:40
β 2026-08-16 02:33:10
βCNAMEk8s-amps-ampssmap-ba95e1f8fc-07798c00df30293f.elb.us-west-2.amazonaws.com2026-03-29 β 2026-08-16 Β· 3 obs
β 2026-03-01 21:19:48
β 2026-03-29 10:38:40
β 2026-08-16 02:33:10
β 2026-03-29 10:38:40
β 2026-08-16 02:33:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ljbco.com | ns1.top-plus.net, ns3.top-plus.net, ns2.top-plus.net | - |
β Authoritative Response
Server:54.191.232.232
NS records: ns1.top-plus.net, ns3.top-plus.net, ns2.top-plus.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ljbco.com (unsigned zone)
β±οΈ Timing
Total: 447ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | k8s-amps-ampssmap-ba95e1f8fc-07798c00df3 |
Analysis
Mail Server Role
ljbco.com uses mx1.ljbco.com as a mail server.
mx2.ljbco.com is a mail server commonly deployed alongside mx1.ljbco.com.
IP Addresses
mx1.ljbco.com points to the IP addresses 50.112.66.137 and 54.189.25.217
Other host names, among them ec2-50-112-66-137.us-west-2.compute.amazonaws.com and k8s-amps-ampssmap-ba95e1f8fc-07798c00df30293f.elb.us-west-2.amazonaws.com, have IP numbers in common with mx1.ljbco.com.