mx1.n4bmail.com - robtex.com

mx1.n4bmail.com

n4bmail.com

DNSSEC⚠️ Not signed
NSns1.top-plus.net ⭐
NSns2.top-plus.net
NSns3.top-plus.net
MXmx1.n4bmail.com ⭐
MXmx2.n4bmail.com(20)
SOAns1.top-plus.nethostmaster@top-plus.net serial=3080443817

MX for

Same first word

Similar names

DNS History

13 records (1 active, 12 former)

20162017201820192020202120222023202420252026A206.165.76.154206.165.76.155206.165.76.158206.165.76.159206.165.76.160206.165.76.161206.165.76.174206.165.76.17554.149.170.17554.71.193.5CNAMEk8s-amps-ampssmap-ba95e1f8fc-07798c00df30293f.elb.us-west-2.amazonaws.coma81c005fadfcd4eeebb606d29839715a-1254721823.us-west-2.elb.amazonaws.commail-servers-2-476225618.us-west-2.elb.amazonaws.com
β—‹A206.165.76.1542015-11-12 β†’ 2016-02-27 Β· 5 obs
β—‹ 2015-07-12 13:15:28
● 2015-11-12 16:53:32
● 2016-02-27 04:12:06
β—‹ 2016-12-28 17:20:24
β—‹ 2026-05-15 11:44:48
β—‹A206.165.76.1552015-11-12 β†’ 2016-02-27 Β· 5 obs
β—‹ 2015-07-12 13:15:28
● 2015-11-12 16:53:32
● 2016-02-27 04:12:06
β—‹ 2016-12-28 17:20:24
β—‹ 2026-05-15 11:44:48
β—‹A206.165.76.1582015-07-12 β†’ 2015-07-12 Β· 3 obs
● 2015-07-12 13:15:28
β—‹ 2015-11-12 16:53:32
β—‹ 2026-05-15 11:44:48
β—‹A206.165.76.1592015-07-12 β†’ 2015-07-12 Β· 3 obs
● 2015-07-12 13:15:28
β—‹ 2015-11-12 16:53:32
β—‹ 2026-05-15 11:44:48
β—‹A206.165.76.1602015-07-12 β†’ 2015-07-12 Β· 3 obs
● 2015-07-12 13:15:28
β—‹ 2015-11-12 16:53:32
β—‹ 2026-05-15 11:44:48
β—‹A206.165.76.1612015-07-12 β†’ 2015-07-12 Β· 3 obs
● 2015-07-12 13:15:28
β—‹ 2015-11-12 16:53:32
β—‹ 2026-05-15 11:44:48
β—‹A206.165.76.1742015-11-12 β†’ 2016-02-27 Β· 5 obs
β—‹ 2015-07-12 13:15:28
● 2015-11-12 16:53:32
● 2016-02-27 04:12:06
β—‹ 2016-12-28 17:20:24
β—‹ 2026-05-15 11:44:48
β—‹A206.165.76.1752015-11-12 β†’ 2016-02-27 Β· 5 obs
β—‹ 2015-07-12 13:15:28
● 2015-11-12 16:53:32
● 2016-02-27 04:12:06
β—‹ 2016-12-28 17:20:24
β—‹ 2026-05-15 11:44:48
β—‹A54.149.170.1752016-12-28 β†’ 2016-12-30 Β· 5 obs
β—‹ 2016-02-27 04:12:06
● 2016-12-28 17:20:24
● 2016-12-30 03:39:54
β—‹ 2026-03-25 00:55:34
β—‹ 2026-05-15 11:44:48
β—‹A54.71.193.52016-12-28 β†’ 2016-12-30 Β· 5 obs
β—‹ 2016-02-27 04:12:06
● 2016-12-28 17:20:24
● 2016-12-30 03:39:54
β—‹ 2026-03-25 00:55:34
β—‹ 2026-05-15 11:44:48
β—‹CNAMEa81c005fadfcd4eeebb606d29839715a-1254721823.us-west-2.elb.amazonaws.com2026-03-25 β†’ 2026-05-15 Β· 2 obs
β—‹ 2026-03-25 00:55:34
β—‹ 2026-05-15 11:44:48
●CNAMEk8s-amps-ampssmap-ba95e1f8fc-07798c00df30293f.elb.us-west-2.amazonaws.com2026-03-25 β†’ 2026-05-15 Β· 3 obs
β—‹ 2016-12-30 03:39:54
● 2026-03-25 00:55:34
● 2026-05-15 11:44:48
β—‹CNAMEmail-servers-2-476225618.us-west-2.elb.amazonaws.com2016-12-28 β†’ 2016-12-30 Β· 4 obs
● 2016-12-28 17:20:24
● 2016-12-30 03:39:54
β—‹ 2026-03-25 00:55:34
β—‹ 2026-05-15 11:44:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...-
n4bmail.comns1.top-plus.net, ns3.top-plus.net, ns2.top-plus.net-

βœ… Authoritative Response

Server:52.89.213.189

NS records: ns1.top-plus.net, ns3.top-plus.net, ns2.top-plus.net

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for n4bmail.com (unsigned zone)

⏱️ Timing

Total: 547ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1k8s-amps-ampssmap-ba95e1f8fc-07798c00df3

Analysis

Mail Server Role

mx1.n4bmail.com is the mail server for n4bmail.com.

mx2.n4bmail.com is a mail server commonly used with mx1.n4bmail.com.

IP Addresses

mx1.n4bmail.com resolves to two IP numbers: 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.n4bmail.com.