`etcrt.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:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:30c4:9f4c:e959:1f38^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6fa6:bf7e:9de7:5e92^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.140.102^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-140-102.compute-1.amazonaws.com`
		A	54.89.201.236^{🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-89-201-236.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:f535:3a35:f979:7d42^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.60.86^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-60-86.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-31-228.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-20 #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=1784568937

Previously MX for

etcrt.com

Subdomains

mail.etcrt.com

Same first word

etcrt.com

Similar names

tectr.com

rttec.ru

tctre.com

tcert.com

rettc.com

trtec.de

tcert.net

tcert.org

ttcer.com

trtec.com

ttrec.org

tcert.dk

cetrt.ru

crett.org

ctert.org

certt.org

ttrec.com

rttec.com

trcet.com

ttrec.cz

rectt.in

trect.com

ctter.com

trtec.com.br

ttecr.ru

etctr.com

certt.com

rttec.pe.kr

tcert.com.tr

ctret.de

DNS History

34 records (7 active, 27 former)

○NSns1.enverahost.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 02:26:24
○ 2015-11-22 07:07:20
○ 2026-07-20 18:01:46

●NSns1.namebrightdns.com2016-02-26 → 2026-07-20 · 3 obs

○ 2015-11-27 08:13:44
● 2016-02-26 05:59:36
● 2026-07-20 18:01:46

○NSns2.enverahost.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 02:26:24
○ 2015-11-22 07:07:20
○ 2026-07-20 18:01:46

○NSns2.namebrightdns.com2016-02-26 → 2018-01-01 · 5 obs

○ 2015-11-27 08:13:44
● 2016-02-26 05:59:36
● 2018-01-01 15:35:42
○ 2026-06-19 21:32:46
○ 2026-07-20 18:01:46

○NSns77.domaincontrol.com2015-11-22 → 2015-11-27 · 5 obs

○ 2015-08-02 02:26:24
● 2015-11-22 07:07:20
● 2015-11-27 08:13:44
○ 2016-02-26 05:59:36
○ 2026-07-20 18:01:46

○NSns78.domaincontrol.com2015-11-22 → 2015-11-27 · 5 obs

○ 2015-08-02 02:26:24
● 2015-11-22 07:07:20
● 2015-11-27 08:13:44
○ 2016-02-26 05:59:36
○ 2026-07-20 18:01:46

●NSnsg1.namebrightdns.com2026-06-19 → 2026-07-20 · 3 obs

○ 2018-01-01 15:35:42
● 2026-06-19 21:32:46
● 2026-07-20 18:01:46

●NSnsg2.namebrightdns.com2026-06-19 → 2026-07-20 · 3 obs

○ 2018-01-01 15:35:42
● 2026-06-19 21:32:46
● 2026-07-20 18:01:46

○MXetcrt.com2015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 02:26:24
○ 2015-11-22 07:07:20
○ 2026-07-20 18:01:46

○MXmailstore1.secureserver.net2015-11-22 → 2015-11-27 · 5 obs

○ 2015-08-02 02:26:24
● 2015-11-22 07:07:20
● 2015-11-27 08:13:44
○ 2016-02-26 05:59:36
○ 2026-07-20 18:01:46

○MXsmtp.secureserver.net2015-11-22 → 2015-11-27 · 5 obs

○ 2015-08-02 02:26:24
● 2015-11-22 07:07:20
● 2015-11-27 08:13:44
○ 2016-02-26 05:59:36
○ 2026-07-20 18:01:46

○A107.23.198.2402016-09-07 → 2016-09-07 · 4 obs

○ 2016-06-07 22:30:30
● 2016-09-07 23:01:08
○ 2016-12-10 09:53:12
○ 2026-07-20 18:01:46

○A107.23.42.502016-02-26 → 2016-02-26 · 4 obs

○ 2015-11-27 08:13:44
● 2016-02-26 05:59:36
○ 2016-03-06 08:07:12
○ 2026-07-20 18:01:46

●A13.223.25.842026-06-19 → 2026-07-20 · 3 obs

○ 2018-01-01 15:35:42
● 2026-06-19 21:32:46
● 2026-07-20 18:01:46

○A184.168.221.582015-11-22 → 2015-11-27 · 5 obs

○ 2015-08-02 02:26:24
● 2015-11-22 07:07:20
● 2015-11-27 08:13:44
○ 2016-02-26 05:59:36
○ 2026-07-20 18:01:46

○A208.64.27.1242015-08-02 → 2015-08-02 · 3 obs

● 2015-08-02 02:26:24
○ 2015-11-22 07:07:20
○ 2026-07-20 18:01:46

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-06-19 → 2026-07-20 · 3 obs

○ 2018-01-01 15:35:42
● 2026-06-19 21:32:46
● 2026-07-20 18:01:46

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-06-19 → 2026-07-20 · 3 obs

○ 2018-01-01 15:35:42
● 2026-06-19 21:32:46
● 2026-07-20 18:01:46

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

○ 2016-02-26 05:59:36
● 2016-03-06 08:07:12
○ 2016-03-18 13:58:58
○ 2026-07-20 18:01:46

○A52.200.243.1232016-06-07 → 2016-06-07 · 4 obs

○ 2016-03-18 13:58:58
● 2016-06-07 22:30:30
○ 2016-09-07 23:01:08
○ 2026-07-20 18:01:46

○A52.206.43.2342016-09-07 → 2016-09-07 · 4 obs

○ 2016-06-07 22:30:30
● 2016-09-07 23:01:08
○ 2016-12-10 09:53:12
○ 2026-07-20 18:01:46

○A52.21.180.2332016-03-18 → 2016-03-18 · 4 obs

○ 2016-03-06 08:07:12
● 2016-03-18 13:58:58
○ 2016-06-07 22:30:30
○ 2026-07-20 18:01:46

○A52.3.120.902016-03-18 → 2016-03-18 · 4 obs

○ 2016-03-06 08:07:12
● 2016-03-18 13:58:58
○ 2016-06-07 22:30:30
○ 2026-07-20 18:01:46

○A52.4.72.1372016-09-07 → 2016-09-07 · 4 obs

○ 2016-06-07 22:30:30
● 2016-09-07 23:01:08
○ 2016-12-10 09:53:12
○ 2026-07-20 18:01:46

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

○ 2016-02-26 05:59:36
● 2016-03-06 08:07:12
○ 2016-03-18 13:58:58
○ 2026-07-20 18:01:46

○A52.73.136.1402016-02-26 → 2016-02-26 · 4 obs

○ 2015-11-27 08:13:44
● 2016-02-26 05:59:36
○ 2016-03-06 08:07:12
○ 2026-07-20 18:01:46

○A54.152.144.2432016-06-07 → 2016-06-07 · 4 obs

○ 2016-03-18 13:58:58
● 2016-06-07 22:30:30
○ 2016-09-07 23:01:08
○ 2026-07-20 18:01:46

○A54.210.33.1902016-09-07 → 2016-09-07 · 4 obs

○ 2016-06-07 22:30:30
● 2016-09-07 23:01:08
○ 2016-12-10 09:53:12
○ 2026-07-20 18:01:46

○A54.236.123.2242016-09-07 → 2016-09-07 · 4 obs

○ 2016-06-07 22:30:30
● 2016-09-07 23:01:08
○ 2016-12-10 09:53:12
○ 2026-07-20 18:01:46

●A54.243.117.1972026-06-19 → 2026-07-20 · 3 obs

○ 2018-01-01 15:35:42
● 2026-06-19 21:32:46
● 2026-07-20 18:01:46

○A54.84.80.1732016-12-10 → 2016-12-10 · 4 obs

○ 2016-09-07 23:01:08
● 2016-12-10 09:53:12
○ 2018-01-01 15:35:42
○ 2026-07-20 18:01:46

○A54.88.107.1402016-12-10 → 2016-12-10 · 4 obs

○ 2016-09-07 23:01:08
● 2016-12-10 09:53:12
○ 2018-01-01 15:35:42
○ 2026-07-20 18:01:46

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-02-26 → 2016-09-07 · 4 obs

● 2016-02-26 05:59:36
● 2016-09-07 23:01:08
○ 2016-12-10 09:53:12
○ 2026-07-20 18:01:46

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-12-10 → 2018-01-01 · 5 obs

○ 2016-09-07 23:01:08
● 2016-12-10 09:53:12
● 2018-01-01 15:35:42
○ 2026-06-19 21:32:46
○ 2026-07-20 18:01:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
etcrt.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.90.60.86

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for etcrt.com (unsigned zone)

⏱️ Timing

Total: 1265ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
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`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

mail.etcrt.com is a subdomain of etcrt.com.

IP Addresses

etcrt.com directs to four IP numbers, which are 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Two other host names, along with icamhome.com, 2b3da.jsdcoffee.com and barrierclub.com, also share IP numbers with etcrt.com.

Name Servers

etcrt.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

The name servers of etcrt.com overlap at least partially with those of other domains — among them anipak.com, espadvantage.com, ncicapital.com and two more.

The name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com are commonly seen alongside these name servers.

DNS names with 7 IP addresses:

nsg1.namebrightdns.com resolves to 3.90.140.102, 54.89.201.236 and 54.234.103.190 among others, with 4 other IP addresses in total.

Host names directing to five IP addresses:

ns1.namebrightdns.com has four IP addresses — 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two others.

nsg2.namebrightdns.com has four IP addresses — 3.90.60.86, 54.221.37.2, 54.225.31.228 and two others.

etcrt.com - robtex.com

etcrt.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

`etcrt.com`

`com`