est4.com - dns.ninja

`est4.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:ae1b:532:7c1e:9c2f:d0ac^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.163.9.173^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-163-9-173.compute-1.amazonaws.com`
		A	98.93.116.1^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-116-1.compute-1.amazonaws.com`
NS	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:42a1:b1a3:2e08:84ab^{🇺🇸 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:2bd0:49e2:53db:9fe0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.63.176^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-63-176.compute-1.amazonaws.com`
		A	54.198.188.235^{🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-198-188-235.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 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	54.162.235.48^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-235-48.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	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-27 #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=1785200222

Same first word

est4.com

est4.xyz

Similar names

set4.com

4ets.com

4set.io

s4et.ru

4est.info

4set.es

4ste.com

s4et.com

4est.net

st4e.com

4est.com.br

s4te.com

tse4.com

tse4.cn

4set.com

4est.ru

e4st.com

4tes.com

ts4e.com

ste4.com

4est.ai

4est.de

4est.jp

DNS History

22 records (7 active, 15 former)

●NSdomain-for-sale.hugedomainsdns.com2026-04-25 → 2026-07-28 · 3 obs

○ 2017-04-08 15:57:42
● 2026-04-25 03:17:40
● 2026-07-28 01:18:46

●NSforsale.hugedomainsdns.com2026-04-25 → 2026-07-28 · 3 obs

○ 2017-04-08 15:57:42
● 2026-04-25 03:17:40
● 2026-07-28 01:18:46

●NSns1.namebrightdns.com2015-08-20 → 2026-07-28 · 5 obs

● 2015-08-20 11:54:54
● 2015-10-18 12:27:52
○ 2016-01-14 17:31:22
● 2016-04-03 22:01:30
● 2026-07-28 01:18:46

○NSns2.namebrightdns.com2015-08-20 → 2017-04-08 · 7 obs

● 2015-08-20 11:54:54
● 2015-10-18 12:27:52
○ 2016-01-14 17:31:22
● 2016-04-03 22:01:30
● 2017-04-08 15:57:42
○ 2026-04-25 03:17:40
○ 2026-07-28 01:18:46

○NSnsg1.namebrightdns.com2016-01-14 → 2016-01-14 · 4 obs

○ 2015-10-18 12:27:52
● 2016-01-14 17:31:22
○ 2016-04-03 22:01:30
○ 2026-07-28 01:18:46

○NSnsg2.namebrightdns.com2016-01-14 → 2016-01-14 · 4 obs

○ 2015-10-18 12:27:52
● 2016-01-14 17:31:22
○ 2016-04-03 22:01:30
○ 2026-07-28 01:18:46

○A107.21.42.1422016-04-03 → 2016-04-03 · 4 obs

○ 2016-01-14 17:31:22
● 2016-04-03 22:01:30
○ 2016-04-15 03:42:36
○ 2026-07-28 01:18:46

●A13.223.25.842026-04-25 → 2026-07-28 · 3 obs

○ 2017-04-08 15:57:42
● 2026-04-25 03:17:40
● 2026-07-28 01:18:46

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-25 → 2026-07-28 · 3 obs

○ 2017-04-08 15:57:42
● 2026-04-25 03:17:40
● 2026-07-28 01:18:46

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-25 → 2026-07-28 · 3 obs

○ 2017-04-08 15:57:42
● 2026-04-25 03:17:40
● 2026-07-28 01:18:46

○A52.200.243.1232016-04-15 → 2016-04-15 · 4 obs

○ 2016-04-03 22:01:30
● 2016-04-15 03:42:36
○ 2017-04-08 15:57:42
○ 2026-07-28 01:18:46

○A52.204.129.222017-04-08 → 2017-04-08 · 4 obs

○ 2016-04-15 03:42:36
● 2017-04-08 15:57:42
○ 2026-04-25 03:17:40
○ 2026-07-28 01:18:46

○A52.21.52.1092016-01-14 → 2016-01-14 · 4 obs

○ 2015-10-18 12:27:52
● 2016-01-14 17:31:22
○ 2016-04-03 22:01:30
○ 2026-07-28 01:18:46

○A54.152.144.2432016-04-15 → 2016-04-15 · 4 obs

○ 2016-04-03 22:01:30
● 2016-04-15 03:42:36
○ 2017-04-08 15:57:42
○ 2026-07-28 01:18:46

○A54.174.149.302016-04-03 → 2016-04-03 · 4 obs

○ 2016-01-14 17:31:22
● 2016-04-03 22:01:30
○ 2016-04-15 03:42:36
○ 2026-07-28 01:18:46

○A54.174.31.2542015-08-20 → 2015-10-18 · 4 obs

● 2015-08-20 11:54:54
● 2015-10-18 12:27:52
○ 2016-01-14 17:31:22
○ 2026-07-28 01:18:46

○A54.208.74.2152015-08-20 → 2015-10-18 · 4 obs

● 2015-08-20 11:54:54
● 2015-10-18 12:27:52
○ 2016-01-14 17:31:22
○ 2026-07-28 01:18:46

○A54.209.174.1672016-01-14 → 2016-01-14 · 4 obs

○ 2015-10-18 12:27:52
● 2016-01-14 17:31:22
○ 2016-04-03 22:01:30
○ 2026-07-28 01:18:46

●A54.243.117.1972026-04-25 → 2026-07-28 · 3 obs

○ 2017-04-08 15:57:42
● 2026-04-25 03:17:40
● 2026-07-28 01:18:46

○A54.85.127.702017-04-08 → 2017-04-08 · 4 obs

○ 2016-04-15 03:42:36
● 2017-04-08 15:57:42
○ 2026-04-25 03:17:40
○ 2026-07-28 01:18:46

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-20 → 2016-04-15 · 4 obs

● 2015-08-20 11:54:54
● 2016-04-15 03:42:36
○ 2017-04-08 15:57:42
○ 2026-07-28 01:18:46

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-08 → 2017-04-08 · 4 obs

○ 2016-04-15 03:42:36
● 2017-04-08 15:57:42
○ 2026-04-25 03:17:40
○ 2026-07-28 01:18:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
est4.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	12 records

✅ Authoritative Response

Server:54.162.235.48

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for est4.com (unsigned zone)

⏱️ Timing

Total: 143ms | 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	`domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

IP Addresses

est4.com resolves to four IP addresses: 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.

sharkfreedom.com, ffaaz.com, atomoptics.com plus two other host names have IP numbers in common with est4.com.

Name Servers

The authoritative name servers for est4.com are domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com — three in total.

est4.com has at least partial name server overlap with other domains, such as thenutritionacademy.com, gruzila.com, playonapk.com and two others.

These name servers tend to appear together with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com.

Hosts with 7 IP addresses each:

Hostname domain-for-sale.hugedomainsdns.com directs to 3.80.63.176, 54.198.188.235 and 54.234.103.190 along with 4 other IP addresses.

Hosts with five IP addresses:

forsale.hugedomainsdns.com has IP addresses 54.162.235.48, 54.221.37.2 and 54.225.31.228 along with two other addresses.

Host names with four IP addresses:

ns1.namebrightdns.com has four IP addresses: 54.163.9.173, 98.93.116.1, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac.