mx1.prcpub.com - robtex.com

mx1.prcpub.com

CNAMEk8s-amps-ampssmap-ba95e1f8fc-07798c00df30293f.elb.us-west-2.amazonaws.com
DNSSEC⚠️ Not signed
A50.112.66.137🇺🇸 Amazon50.112.0.0/17 EC2 PDX prefix
PTRec2-50-112-66-137.us-west-2.compute.amazonaws.com
A54.189.25.217🇺🇸 Amazon54.188.0.0/15 EC2 PDX prefix

prcpub.com

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

MX for

prcpub.com

Same first word

mx1.ws
mx1.cc
mx1.in-berlin.de
mx1.kinghost.net
mx1.fr
mx1.it
mx1.ch
mx1.tuxfamily.org
mx1.org
mx1.nl
mx1.ca
mx1.blogspot.com
mx1.net
mx1.me
mx1.mx
mx1.info
mx1.cn
mx1.uni5.net
mx1.com.au
mx1.net.au
mx1.at
mx1.sp.gov.br
mx1.email
mx1.co.za
mx1.jp
mx1.cci.fr
mx1.kapsi.fi
mx1.net.br
mx1.cloudaccess.net
mx1.pb.gov.br
mx1.sa.com
mx1.na4u.ru
mx1.biz
mx1.tv
mx1.pl
mx1.gouv.km
mx1.us
mx1.in
mx1.gouv.ci
mx1.lt
mx1.gov.lk
mx1.vg
mx1.com.br
mx1.com
mx1.uk
mx1.gov.sc
mx1.io
mx1.gov.ls
mx1.goip.de
mx1.hu
mx1.cz
mx1.xyz
mx1.eu
mx1.de
mx1.com.mx

Similar names

1xm.ru
xm1.site
1xm.com
m1x.com.br
1mx.at
xm1.dnsalias.com
m1x.in
1mx.com
m1x.ca
1xm.org
xm1.de
m1x.app
1xm.net
1xm.co
xm1.ru
m1x.org
x1m.ru
xm1.mobi
m1x.de
m1x.mobi
1mx.cn
xm1.club
1mx.eu
xm1.me
m1x.com
xm1.net
xm1.com
m1x.co.in
m1x.it
1mx.ru
xm1.cc
m1x.ch
1xm.ai
1mx.net
1mx.me
x1m.nl
x1m.net
m1x.dk
m1x.ru
x1m.com
xm1.org
1mx.com.br
m1x.eu
1xm.de
1xm.ph
x1m.info
m1x.net
1mx.de
x1m.de

DNS History

17 records (1 active, 16 former)

20162017201820192020202120222023202420252026A206.165.76.154206.165.76.155206.165.76.158206.165.76.159206.165.76.160206.165.76.161206.165.76.174206.165.76.17552.25.8.4952.42.177.9152.89.103.11054.149.170.17554.187.97.25154.213.233.116CNAMEk8s-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
○A206.165.76.1542015-10-24 → 2016-04-12 · 5 obs
○ 2015-06-01 15:01:56
● 2015-10-24 12:43:22
● 2016-04-12 09:55:14
○ 2016-12-21 08:40:58
○ 2026-05-14 13:40:50
○A206.165.76.1552015-10-24 → 2016-04-12 · 5 obs
○ 2015-06-01 15:01:56
● 2015-10-24 12:43:22
● 2016-04-12 09:55:14
○ 2016-12-21 08:40:58
○ 2026-05-14 13:40:50
○A206.165.76.1582015-06-01 → 2015-06-01 · 3 obs
● 2015-06-01 15:01:56
○ 2015-10-24 12:43:22
○ 2026-05-14 13:40:50
○A206.165.76.1592015-06-01 → 2015-06-01 · 3 obs
● 2015-06-01 15:01:56
○ 2015-10-24 12:43:22
○ 2026-05-14 13:40:50
○A206.165.76.1602015-06-01 → 2015-06-01 · 3 obs
● 2015-06-01 15:01:56
○ 2015-10-24 12:43:22
○ 2026-05-14 13:40:50
○A206.165.76.1612015-06-01 → 2015-06-01 · 3 obs
● 2015-06-01 15:01:56
○ 2015-10-24 12:43:22
○ 2026-05-14 13:40:50
○A206.165.76.1742015-10-24 → 2016-04-12 · 5 obs
○ 2015-06-01 15:01:56
● 2015-10-24 12:43:22
● 2016-04-12 09:55:14
○ 2016-12-21 08:40:58
○ 2026-05-14 13:40:50
○A206.165.76.1752015-10-24 → 2016-04-12 · 5 obs
○ 2015-06-01 15:01:56
● 2015-10-24 12:43:22
● 2016-04-12 09:55:14
○ 2016-12-21 08:40:58
○ 2026-05-14 13:40:50
○A52.25.8.492016-12-21 → 2016-12-21 · 4 obs
○ 2016-04-12 09:55:14
● 2016-12-21 08:40:58
○ 2026-03-10 06:02:52
○ 2026-05-14 13:40:50
○A52.42.177.912016-12-21 → 2016-12-21 · 4 obs
○ 2016-04-12 09:55:14
● 2016-12-21 08:40:58
○ 2026-03-10 06:02:52
○ 2026-05-14 13:40:50
○A52.89.103.1102016-12-21 → 2016-12-21 · 4 obs
○ 2016-04-12 09:55:14
● 2016-12-21 08:40:58
○ 2026-03-10 06:02:52
○ 2026-05-14 13:40:50
○A54.149.170.1752016-12-21 → 2016-12-21 · 4 obs
○ 2016-04-12 09:55:14
● 2016-12-21 08:40:58
○ 2026-03-10 06:02:52
○ 2026-05-14 13:40:50
○A54.187.97.2512016-12-21 → 2016-12-21 · 4 obs
○ 2016-04-12 09:55:14
● 2016-12-21 08:40:58
○ 2026-03-10 06:02:52
○ 2026-05-14 13:40:50
○A54.213.233.1162016-12-21 → 2016-12-21 · 4 obs
○ 2016-04-12 09:55:14
● 2016-12-21 08:40:58
○ 2026-03-10 06:02:52
○ 2026-05-14 13:40:50
○CNAMEa81c005fadfcd4eeebb606d29839715a-1254721823.us-west-2.elb.amazonaws.com2026-03-10 → 2026-03-10 · 5 obs
○ 2016-12-21 08:40:58
● 2026-03-10 06:02:52
● 2026-03-10 16:55:18
○ 2026-03-15 11:15:50
○ 2026-05-14 13:40:50
●CNAMEk8s-amps-ampssmap-ba95e1f8fc-07798c00df30293f.elb.us-west-2.amazonaws.com2026-03-15 → 2026-05-14 · 3 obs
○ 2026-03-10 16:55:18
● 2026-03-15 11:15:50
● 2026-05-14 13:40:50
○CNAMEmail-servers-2-476225618.us-west-2.elb.amazonaws.com2016-12-21 → 2016-12-21 · 3 obs
● 2016-12-21 08:40:58
○ 2026-03-10 06:02:52
○ 2026-05-14 13:40:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...-
prcpub.comns1.top-plus.net, ns3.top-plus.net, ns2.top-plus.net-

✅ Authoritative Response

Server:52.89.213.189

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prcpub.com (unsigned zone)

⏱️ Timing

Total: 598ms | Queries: -

📄 Records

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

Analysis

Mail Server Role

mx1.prcpub.com functions as a mail server for prcpub.com.

mx2.prcpub.com often serves as a mail server in conjunction with mx1.prcpub.com.

IP Addresses

mx1.prcpub.com points to two IP numbers: 50.112.66.137 and 54.189.25.217.

Other host names, for instance 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.prcpub.com.