mx1.zb19.net - robtex.com
mx1.zb19.net
| 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 | ||||||
zb19.net
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns1.top-plus.net β | ||||||
| NS | ns2.top-plus.net | ||||||
| NS | ns3.top-plus.net | ||||||
| MX | mx1.zb19.net β | ||||||
| MX | mx2.zb19.net(20) | ||||||
| SOA | ns1.top-plus.nethostmaster@top-plus.net serial=3080443817 | ||||||
MX for
Same first word
Similar names
DNS History
16 records (1 active, 15 former)
βA206.165.76.1542015-11-01 β 2016-10-25 Β· 5 obs
β 2015-06-15 14:48:16
β 2015-11-01 22:39:58
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-05-14 15:24:50
β 2015-11-01 22:39:58
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-05-14 15:24:50
βA206.165.76.1552015-11-01 β 2016-10-25 Β· 5 obs
β 2015-06-15 14:48:16
β 2015-11-01 22:39:58
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-05-14 15:24:50
β 2015-11-01 22:39:58
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-05-14 15:24:50
βA206.165.76.1582015-06-15 β 2015-06-15 Β· 3 obs
β 2015-06-15 14:48:16
β 2015-11-01 22:39:58
β 2026-05-14 15:24:50
β 2015-11-01 22:39:58
β 2026-05-14 15:24:50
βA206.165.76.1592015-06-15 β 2015-06-15 Β· 3 obs
β 2015-06-15 14:48:16
β 2015-11-01 22:39:58
β 2026-05-14 15:24:50
β 2015-11-01 22:39:58
β 2026-05-14 15:24:50
βA206.165.76.1602015-06-15 β 2015-06-15 Β· 3 obs
β 2015-06-15 14:48:16
β 2015-11-01 22:39:58
β 2026-05-14 15:24:50
β 2015-11-01 22:39:58
β 2026-05-14 15:24:50
βA206.165.76.1612015-06-15 β 2015-06-15 Β· 3 obs
β 2015-06-15 14:48:16
β 2015-11-01 22:39:58
β 2026-05-14 15:24:50
β 2015-11-01 22:39:58
β 2026-05-14 15:24:50
βA206.165.76.1742015-11-01 β 2016-10-25 Β· 5 obs
β 2015-06-15 14:48:16
β 2015-11-01 22:39:58
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-05-14 15:24:50
β 2015-11-01 22:39:58
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-05-14 15:24:50
βA206.165.76.1752015-11-01 β 2016-10-25 Β· 5 obs
β 2015-06-15 14:48:16
β 2015-11-01 22:39:58
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-05-14 15:24:50
β 2015-11-01 22:39:58
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-05-14 15:24:50
βA52.25.8.492016-12-21 β 2016-12-21 Β· 4 obs
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
β 2016-12-21 17:19:56
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
βA52.42.177.912016-12-21 β 2016-12-21 Β· 4 obs
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
β 2016-12-21 17:19:56
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
βA52.89.103.1102016-12-21 β 2016-12-21 Β· 4 obs
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
β 2016-12-21 17:19:56
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
βA54.149.170.1752016-12-21 β 2016-12-21 Β· 4 obs
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
β 2016-12-21 17:19:56
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
βA54.187.97.2512016-12-21 β 2016-12-21 Β· 4 obs
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
β 2016-12-21 17:19:56
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
βA54.213.233.1162016-12-21 β 2016-12-21 Β· 4 obs
β 2016-10-25 07:31:24
β 2016-12-21 17:19:56
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
β 2016-12-21 17:19:56
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
βCNAMEk8s-amps-ampssmap-ba95e1f8fc-07798c00df30293f.elb.us-west-2.amazonaws.com2026-04-07 β 2026-05-14 Β· 3 obs
β 2016-12-31 19:00:58
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
βCNAMEmail-servers-2-476225618.us-west-2.elb.amazonaws.com2016-12-21 β 2016-12-31 Β· 4 obs
β 2016-12-21 17:19:56
β 2016-12-31 19:00:58
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
β 2016-12-31 19:00:58
β 2026-04-07 18:17:12
β 2026-05-14 15:24:50
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net... | - |
| zb19.net | ns1.top-plus.net, ns3.top-plus.net, ns2.top-plus.net | 3 records |
β Authoritative Response
Server:35.164.120.10
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 zb19.net (unsigned zone)
β±οΈ Timing
Total: 1932ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | k8s-amps-ampssmap-ba95e1f8fc-07798c00df3 |
π Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.top-plus.net, ns3.top-plus.net, ns2.top-plus.net)
Analysis
Mail Server Role
mx1.zb19.net serves as the mail server for zb19.net.
mx2.zb19.net is commonly used as a mail server with mx1.zb19.net.
IP Addresses
mx1.zb19.net points to two IPs: 50.112.66.137 and 54.189.25.217.
Other host names, such as ec2-50-112-66-137.us-west-2.compute.amazonaws.com and k8s-amps-ampssmap-ba95e1f8fc-07798c00df30293f.elb.us-west-2.amazonaws.com, share IP numbers with mx1.zb19.net.