`ns1.pmcourse.com`

	CNAME	`traff-https.hugedomains.com`
	CNAME	`hdl-prd-https-0699149ba9be518e.elb.us-east-1.amazonaws.com`
	DNSSEC	⚠️ Not signed
	A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
	A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}

`pmcourse.com`

	DNSSEC	⚠️ Not signed
	A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
	A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
	A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
	NS	`ns1.namebrightdns.com` ⭐
	NS	`nsg1.namebrightdns.com`
	NS	`nsg2.namebrightdns.com`
	TXT	`v=spf1 -all`
	TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
	SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-04-19 #1

Same first word

ns1.familyds.com

ns1.glug.org.uk

ns1.pl

ns1.kapsi.fi

ns1.in

ns1.police.uk

ns1.yandexcloud.net

ns1.fun

ns1.zone

ns1.memset.net

ns1.kinghost.net

ns1.es

ns1.jc.neen.it

ns1.info.at

ns1.freedesktop.org

ns1.cz

ns1.gov.kp

ns1.org.ph

ns1.jelastic.dogado.eu

ns1.it

ns1.bg

ns1.onavstack.net

ns1.com

ns1.edu.bb

ns1.cn

ns1.fra1-de.cloudjiffy.net

ns1.mil.ru

ns1.com.ph

ns1.de

ns1.us.com

ns1.name

ns1.beep.pl

ns1.net

ns1.siteleaf.net

ns1.kr

ns1.co.kr

ns1.co.ca

ns1.mynascloud.com

ns1.pr.gov.br

ns1.id

ns1.k12.la.us

ns1.is

ns1.gouv.ml

ns1.duckdns.org

ns1.shop

ns1.uni5.net

ns1.oxa.cloud

ns1.ibxos.it

ns1.gov.nr

ns1.jls-sto3.elastx.net

ns1.hk.org

ns1.ch

ns1.paas.datacenter.fi

ns1.nf

ns1.gov.me

ns1.edu.kp

ns1.gov.ao

ns1.com.co

ns1.myfritz.net

ns1.go.gov.br

ns1.jcloud.ik-server.com

ns1.dyndns.org

ns1.ro

ns1.am.gov.br

ns1.west1-us.cloudjiffy.net

ns1.myqnapcloud.com

ns1.webthings.io

ns1.synology.me

ns1.gov.mn

ns1.fastly-edge.com

ns1.mircloud.host

ns1.dk

ns1.mil.tw

ns1.ms.gov.br

ns1.tech.orange

ns1.it1.eur.aruba.jenv-aruba.cloud

ns1.gn

ns1.cloudjiffy.net

ns1.com.ua

ns1.domains

ns1.ownprovider.com

ns1.gov.mu

ns1.mypep.link

ns1.cl

ns1.mt

ns1.sc.gov.br

ns1.ddnss.de

ns1.net.tr

ns1.org

ns1.orangecloud.tn

ns1.uz

ns1.mycloudnas.com

ns1.dnshome.de

ns1.fr

ns1.top

ns1.diadem.cloud

ns1.cx

ns1.myftp.org

ns1.ltd

ns1.dy.fi

ns1.at

ns1.j.layershift.co.uk

ns1.net.pl

ns1.mil.lv

ns1.alp1.ae.flow.ch

ns1.drayddns.com

ns1.nc

ns1.ru

ns1.j.scaleforce.net

ns1.own.pm

ns1.lib.vt.us

ns1.dnsking.ch

ns1.definima.net

ns1.ryd.wafaicloud.com

ns1.sh

ns1.lug.org.uk

ns1.my

ns1.io

ns1.skygearapp.com

ns1.vn

ns1.nz

ns1.no-ip.info

ns1.gov.mg

ns1.site

ns1.it.com

ns1.easypanel.host

ns1.jed.wafaicloud.com

ns1.mydns.jp

ns1.my.id

ns1.k12.ms.us

ns1.ras.ru

ns1.no-ip.net

ns1.ph

ns1.xmit.dev

ns1.org.uk

ns1.lib.md.us

ns1.com.hr

ns1.net.cn

ns1.ne.kr

ns1.gov.rs

ns1.bplaced.net

ns1.cloudflare.net

ns1.diskstation.me

ns1.123hjemmeside.dk

ns1.rag-cloud.hosteur.com

ns1.no

ns1.net.br

ns1.web.id

ns1.k12.vt.us

ns1.eun.eg

ns1.rn.gov.br

ns1.lima-city.de

ns1.gov.ru

ns1.rag-cloud-ch.hosteur.com

ns1.gov.za

ns1.ca

ns1.gov.lk

ns1.gov.mo

ns1.ngo.us

ns1.copro.uk

ns1.im

ns1.co.uk

ns1.dev-myqnapcloud.com

ns1.ox.rs

ns1.tokyo

ns1.ovh

ns1.gov.ps

ns1.us.kg

ns1.us

ns1.click

ns1.co.pl

ns1.co.com

ns1.mircloud.us

ns1.hu

ns1.appengine.flow.ch

ns1.myasustor.com

ns1.dscloud.mobi

ns1.com.tr

ns1.gov.sc

ns1.demo.jelastic.com

ns1.myqnapcloud.cn

ns1.nl

ns1.fj

ns1.potager.org

ns1.gov.la

ns1.kg

ns1.fi.cloudplatform.fi

ns1.be

ns1.tuxfamily.org

ns1.unicloud.pl

ns1.j.scaleforce.com.cy

ns1.lublin.pl

ns1.co.nz

ns1.mcdir.ru

ns1.gob.cl

ns1.servehttp.com

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sn1.io

1ns.cn

s1n.org

sn1.cn

1ns.mx

sn1.zone

n1s.org

sn1.de

sn1.cc

1ns.at

sn1.biz

n1s.com

1ns.com

1ns.ru

1ns.ca

n1s.net

1ns.nl

sn1.us

DNS History

18 records (7 active, 11 former)

○NSdns15.parkpage.foundationapi.com2015-11-27 → 2016-07-06 · 4 obs

● 2015-11-27 09:13:18
● 2016-07-06 11:32:52
○ 2026-04-20 00:20:52
○ 2026-04-20 00:20:54

○NSdns16.parkpage.foundationapi.com2015-11-27 → 2016-07-06 · 4 obs

● 2015-11-27 09:13:18
● 2016-07-06 11:32:52
○ 2026-04-20 00:20:52
○ 2026-04-20 00:20:54

○NSns1.namebrightdns.com2015-11-27 → 2016-07-06 · 5 obs

● 2015-11-27 09:13:18
○ 2016-03-06 00:48:34
● 2016-07-06 11:32:52
○ 2026-04-20 00:20:52
○ 2026-04-20 00:20:54

○NSns2.namebrightdns.com2015-11-27 → 2016-07-06 · 5 obs

● 2015-11-27 09:13:18
○ 2016-03-06 00:48:34
● 2016-07-06 11:32:52
○ 2026-04-20 00:20:52
○ 2026-04-20 00:20:54

●NSnsg1.namebrightdns.com2016-03-06 → 2026-04-20 · 5 obs

○ 2015-11-27 09:13:18
● 2016-03-06 00:48:34
○ 2016-07-06 11:32:52
● 2026-04-20 00:20:52
● 2026-04-20 00:20:54

●NSnsg2.namebrightdns.com2016-03-06 → 2026-04-20 · 5 obs

○ 2015-11-27 09:13:18
● 2016-03-06 00:48:34
○ 2016-07-06 11:32:52
● 2026-04-20 00:20:52
● 2026-04-20 00:20:54

○A107.23.198.2402016-07-06 → 2016-07-06 · 4 obs

○ 2016-03-06 00:48:34
● 2016-07-06 11:32:52
○ 2026-04-20 00:20:52
○ 2026-04-20 00:20:54

●A13.223.25.842026-04-20 → 2026-04-20 · 3 obs

○ 2016-07-06 11:32:52
● 2026-04-20 00:20:52
● 2026-04-20 00:20:54

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-20 → 2026-04-20 · 3 obs

○ 2016-07-06 11:32:52
● 2026-04-20 00:20:52
● 2026-04-20 00:20:54

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-20 → 2026-04-20 · 3 obs

○ 2016-07-06 11:32:52
● 2026-04-20 00:20:52
● 2026-04-20 00:20:54

○A52.0.96.242016-03-06 → 2016-03-06 · 4 obs

○ 2015-11-27 09:13:18
● 2016-03-06 00:48:34
○ 2016-07-06 11:32:52
○ 2026-04-20 00:20:54

○A52.4.72.1372016-07-06 → 2016-07-06 · 4 obs

○ 2016-03-06 00:48:34
● 2016-07-06 11:32:52
○ 2026-04-20 00:20:52
○ 2026-04-20 00:20:54

○A52.71.117.992016-03-06 → 2016-03-06 · 4 obs

○ 2015-11-27 09:13:18
● 2016-03-06 00:48:34
○ 2016-07-06 11:32:52
○ 2026-04-20 00:20:54

○A54.174.31.2542015-11-27 → 2015-11-27 · 3 obs

● 2015-11-27 09:13:18
○ 2016-03-06 00:48:34
○ 2026-04-20 00:20:54

○A54.208.74.2152015-11-27 → 2015-11-27 · 3 obs

● 2015-11-27 09:13:18
○ 2016-03-06 00:48:34
○ 2026-04-20 00:20:54

●A54.243.117.1972026-04-20 → 2026-04-20 · 3 obs

○ 2016-07-06 11:32:52
● 2026-04-20 00:20:52
● 2026-04-20 00:20:54

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-11-27 → 2016-07-06 · 4 obs

● 2015-11-27 09:13:18
● 2016-07-06 11:32:52
○ 2026-04-20 00:20:52
○ 2026-04-20 00:20:54

●CNAMEtraff-https.hugedomains.com2026-04-20 → 2026-04-20 · 3 obs

○ 2016-07-06 11:32:52
● 2026-04-20 00:20:52
● 2026-04-20 00:20:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
pmcourse.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server:50.16.74.14

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pmcourse.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
CNAME	1	`traff-https.hugedomains.com`

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

ns1.pmcourse.com resolves to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names such as storezoo.com, mtsgames.com, sco2.scodigital.com, arcigroup.com and heldvodka.com share IPs with ns1.pmcourse.com.

ns1.pmcourse.com - robtex.com

ns1.pmcourse.com

pmcourse.com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

`ns1.pmcourse.com`

`pmcourse.com`