`cmksa.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` ⭐
		A	2600:1f18:683a:ae1a:941d:603c:10ae:a55b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b388:33d7:6b80:b869^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:76c:f6ba:3590:e429^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:852a:590e:7ebc:38bf^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.87.120.121^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-87-120-121.compute-1.amazonaws.com`
		A	18.209.99.9^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-209-99-9.compute-1.amazonaws.com`
		A	54.221.97.121^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-97-121.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:6910:62f4:32fe:da87^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f6dc:95b0:7323:b306^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.91.91.72^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-91-91-72.compute-1.amazonaws.com`
		A	18.208.218.58^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-208-218-58.compute-1.amazonaws.com`
		A	18.234.93.33^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-234-93-33.compute-1.amazonaws.com`
		A	100.31.89.178^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-31-89-178.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:3cec:428f:f959:bbcd^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:10ae:a73c:749e:ba96^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:1a53:4f01:b8e5:70ce^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5021:20f8:8244:f353^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.167.59.20^{🇺🇸 Amazon54.167.0.0/17}
			PTR	`ec2-54-167-59-20.compute-1.amazonaws.com`
		A	54.224.247.211^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-247-211.compute-1.amazonaws.com`
		A	98.86.225.195^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-86-225-195.compute-1.amazonaws.com`
		A	98.91.178.132^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-91-178-132.compute-1.amazonaws.com`
		A	98.93.47.182^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-47-182.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-04-11 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775960967

Previously MX for

mail.cmksa.com

cmksa.com

Subdomains

mail.cmksa.com

Same first word

cmksa.com

Similar names

smack.media

masck.com

cakms.in

kcsam.net

smack.com

caksm.cn

kmacs.org

akcms.net

ksamc.com

kcams.net

maskc.org

kamsc.com

skmac.com

macks.co.nz

macks.org

amksc.org

macks.net

kmacs.com

smack.ca

acmsk.ru

caskm.com

akcsm.com

smack.co.uk

smack.org

ksmca.com

macks.be

smack.eu

akcms.azurewebsites.net

macks.us

macks.ws

kcmsa.net

kamsc.org.au

macks.ca

smack.fr

macks.jp

macks.it

kmasc.com.au

kamsc.ru

smack.build

cmask.cn

smack.com.my

smack.pro

kcams.com

macks.com

smack.se

macks.com.br

macks.co.jp

macks.in

kcams.org

smack.fi

aksmc.org

skamc.org

akcms.com

sckma.or.kr

sackm.com

msakc.com

kamcs.org

akscm.com

macks.de

kmcsa.com

ksmca.or.kr

akmcs.xyz

macks.biz

mcask.ru

kamcs.com

askcm.com

macks.im

macks.cn

smack.agency

cmask.net

asmkc.com

ksmac.or.kr

smack.net

kcams.co.nz

smack.no

smcak.org

smack.dk

smack.cc

macks.ch

smack.health

smack.com.br

cmask.ru

smack.chat

smack.de

smack.tv

csmak.ru

smack.cn

macks.cc

akcms.cn

skmca.ae

cskma.com

askmc.net

kcmsa.cc

mcask.com

samck.co.za

mcksa.net

skcma.com

macks.kiev.ua

akmcs.com

DNS History

11 records (7 active, 4 former)

○NSns1.das-360.net2016-03-12 → 2016-07-05 · 4 obs

● 2016-03-12 10:26:50
● 2016-07-05 05:19:08
○ 2017-02-17 15:58:42
○ 2026-04-12 02:56:40

●NSns1.namebrightdns.com2026-03-28 → 2026-04-12 · 3 obs

○ 2017-02-17 15:58:42
● 2026-03-28 07:54:26
● 2026-04-12 02:56:40

○NSns2.das-360.net2016-03-12 → 2016-07-05 · 4 obs

● 2016-03-12 10:26:50
● 2016-07-05 05:19:08
○ 2017-02-17 15:58:42
○ 2026-04-12 02:56:40

●NSnsg1.namebrightdns.com2026-03-28 → 2026-04-12 · 3 obs

○ 2017-02-17 15:58:42
● 2026-03-28 07:54:26
● 2026-04-12 02:56:40

●NSnsg2.namebrightdns.com2026-03-28 → 2026-04-12 · 3 obs

○ 2017-02-17 15:58:42
● 2026-03-28 07:54:26
● 2026-04-12 02:56:40

○MXcmksa.com2016-03-12 → 2016-07-05 · 4 obs

● 2016-03-12 10:26:50
● 2016-07-05 05:19:08
○ 2017-02-17 15:58:42
○ 2026-04-12 02:56:40

●A13.223.25.842026-03-28 → 2026-04-12 · 3 obs

○ 2017-02-17 15:58:42
● 2026-03-28 07:54:26
● 2026-04-12 02:56:40

○A174.142.214.442016-03-12 → 2016-07-05 · 4 obs

● 2016-03-12 10:26:50
● 2016-07-05 05:19:08
○ 2017-02-17 15:58:42
○ 2026-04-12 02:56:40

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-28 → 2026-04-12 · 3 obs

○ 2017-02-17 15:58:42
● 2026-03-28 07:54:26
● 2026-04-12 02:56:40

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-28 → 2026-04-12 · 3 obs

○ 2017-02-17 15:58:42
● 2026-03-28 07:54:26
● 2026-04-12 02:56:40

●A54.243.117.1972026-03-28 → 2026-04-12 · 3 obs

○ 2017-02-17 15:58:42
● 2026-03-28 07:54:26
● 2026-04-12 02:56:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net...	-
cmksa.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	20 records

✅ Authoritative Response

Server:100.31.89.178

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cmksa.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

The parent of mail.cmksa.com is cmksa.com.

IP Addresses

cmksa.com maps 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 include aastrohome.com, mind(0x6675636b)s.com, 92421.jsdcoffee.com, wordsofdee.com and utbinc.com; they share IP numbers with cmksa.com.

Name Servers

cmksa.com is delegated to three name servers ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

cmksa.com at least partially shares name servers with other domains, for instance mainboost.com, moversofexcellence.com, discountedsecurity.com, playbar8.com and vps-197006-3138.phoodles.com.

These name servers are commonly used alongside ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with ten IP numbers:

Host name nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:3cec:428f:f959:bbcd, 2600:1f18:683a:ae1b:10ae:a73c:749e:ba96, 2600:1f18:683a:ae1b:1a53:4f01:b8e5:70ce, 2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f, 2600:1f18:683a:ae1b:5021:20f8:8244:f353, 54.167.59.20, 54.224.247.211, 98.86.225.195, 98.91.178.132 and 98.93.47.182.

Host names with seven IP numbers:

Host name ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:941d:603c:10ae:a55b, 2600:1f18:683a:ae1a:b388:33d7:6b80:b869, 2600:1f18:683a:ae1b:76c:f6ba:3590:e429, 2600:1f18:683a:ae1b:852a:590e:7ebc:38bf, 3.87.120.121, 18.209.99.9 and 54.221.97.121; Host name nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:6910:62f4:32fe:da87, 2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629, 2600:1f18:683a:ae1a:f6dc:95b0:7323:b306, 3.91.91.72, 18.208.218.58, 18.234.93.33 and 100.31.89.178.

cmksa.com - robtex.com

cmksa.com

com

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`cmksa.com`

`com`