`correctdiagnosis.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:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.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	3.93.61.140^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-93-61-140.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`
		A	174.129.117.232^{🇺🇸 Amazon174.129.0.0/16 Execution Services}
			PTR	`ec2-174-129-117-232.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:18c:37a5:651d:7bdc^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ed3d:ef92:9331:4834^{🇺🇸 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	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-05 #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=1785960404

Same first word

correctdiagnosis.com

DNS History

27 records (7 active, 20 former)

●NSns1.namebrightdns.com2015-05-17 → 2026-08-05 · 7 obs

○ 2007-11-01 19:26:36
● 2015-05-17 09:31:06
● 2015-10-22 21:48:32
○ 2016-01-18 11:59:08
○ 2016-04-04 17:01:40
● 2016-11-19 17:14:28
● 2026-08-05 20:15:40

○NSns1.tigertech.net2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 19:26:36
○ 2015-05-17 09:31:06
○ 2026-08-05 20:15:40

○NSns2.namebrightdns.com2015-05-17 → 2017-10-04 · 9 obs

○ 2007-11-01 19:26:36
● 2015-05-17 09:31:06
● 2015-10-22 21:48:32
○ 2016-01-18 11:59:08
○ 2016-04-04 17:01:40
● 2016-11-19 17:14:28
● 2017-10-04 11:11:04
○ 2026-03-10 18:48:36
○ 2026-08-05 20:15:40

○NSns2.tigertech.biz2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 19:26:36
○ 2015-05-17 09:31:06
○ 2026-08-05 20:15:40

○NSns3.tigertech.org2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 19:26:36
○ 2015-05-17 09:31:06
○ 2026-08-05 20:15:40

●NSnsg1.namebrightdns.com2016-01-18 → 2026-08-05 · 7 obs

○ 2015-10-22 21:48:32
● 2016-01-18 11:59:08
● 2016-04-04 17:01:40
○ 2016-11-19 17:14:28
○ 2017-10-04 11:11:04
● 2026-03-10 18:48:36
● 2026-08-05 20:15:40

●NSnsg2.namebrightdns.com2016-01-18 → 2026-08-05 · 7 obs

○ 2015-10-22 21:48:32
● 2016-01-18 11:59:08
● 2016-04-04 17:01:40
○ 2016-11-19 17:14:28
○ 2017-10-04 11:11:04
● 2026-03-10 18:48:36
● 2026-08-05 20:15:40

○MXanmail.namebrightmail.com2015-05-17 → 2015-05-17 · 4 obs

○ 2007-11-01 19:26:36
● 2015-05-17 09:31:06
○ 2015-10-22 21:48:32
○ 2026-08-05 20:15:40

○MXmx1.tigertech.net2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 19:26:36
○ 2015-05-17 09:31:06
○ 2026-08-05 20:15:40

○MXmx2.tigertech.net2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 19:26:36
○ 2015-05-17 09:31:06
○ 2026-08-05 20:15:40

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

○ 2016-01-18 11:59:08
● 2016-04-04 17:01:40
○ 2016-11-19 17:14:28
○ 2026-08-05 20:15:40

●A13.223.25.842026-03-10 → 2026-08-05 · 3 obs

○ 2017-10-04 11:11:04
● 2026-03-10 18:48:36
● 2026-08-05 20:15:40

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-10 → 2026-08-05 · 3 obs

○ 2017-10-04 11:11:04
● 2026-03-10 18:48:36
● 2026-08-05 20:15:40

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-10 → 2026-08-05 · 3 obs

○ 2017-10-04 11:11:04
● 2026-03-10 18:48:36
● 2026-08-05 20:15:40

○A52.21.52.1092016-01-18 → 2016-01-18 · 4 obs

○ 2015-10-22 21:48:32
● 2016-01-18 11:59:08
○ 2016-04-04 17:01:40
○ 2026-08-05 20:15:40

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

○ 2016-01-18 11:59:08
● 2016-04-04 17:01:40
○ 2016-11-19 17:14:28
○ 2026-08-05 20:15:40

○A54.174.31.2542015-10-22 → 2015-10-22 · 4 obs

○ 2015-05-17 09:31:06
● 2015-10-22 21:48:32
○ 2016-01-18 11:59:08
○ 2026-08-05 20:15:40

○A54.208.74.2152015-10-22 → 2015-10-22 · 4 obs

○ 2015-05-17 09:31:06
● 2015-10-22 21:48:32
○ 2016-01-18 11:59:08
○ 2026-08-05 20:15:40

○A54.209.174.1672016-01-18 → 2016-01-18 · 4 obs

○ 2015-10-22 21:48:32
● 2016-01-18 11:59:08
○ 2016-04-04 17:01:40
○ 2026-08-05 20:15:40

○A54.236.84.1112015-05-17 → 2015-05-17 · 4 obs

○ 2007-11-01 19:26:36
● 2015-05-17 09:31:06
○ 2017-10-04 11:11:04
○ 2026-08-05 20:15:40

●A54.243.117.1972026-03-10 → 2026-08-05 · 3 obs

○ 2017-10-04 11:11:04
● 2026-03-10 18:48:36
● 2026-08-05 20:15:40

○A54.84.80.1732016-11-19 → 2016-11-19 · 4 obs

○ 2016-04-04 17:01:40
● 2016-11-19 17:14:28
○ 2017-10-04 11:11:04
○ 2026-08-05 20:15:40

○A54.85.146.1862015-05-17 → 2015-05-17 · 4 obs

○ 2007-11-01 19:26:36
● 2015-05-17 09:31:06
○ 2017-10-04 11:11:04
○ 2026-08-05 20:15:40

○A54.88.107.1402016-11-19 → 2016-11-19 · 4 obs

○ 2016-04-04 17:01:40
● 2016-11-19 17:14:28
○ 2017-10-04 11:11:04
○ 2026-08-05 20:15:40

○A64.62.209.102007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 19:26:36
○ 2015-05-17 09:31:06
○ 2026-08-05 20:15:40

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-17 → 2016-04-04 · 5 obs

○ 2007-11-01 19:26:36
● 2015-05-17 09:31:06
● 2016-04-04 17:01:40
○ 2016-11-19 17:14:28
○ 2026-08-05 20:15:40

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-19 → 2017-10-04 · 5 obs

○ 2016-04-04 17:01:40
● 2016-11-19 17:14:28
● 2017-10-04 11:11:04
○ 2026-03-10 18:48:36
○ 2026-08-05 20:15:40

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:54.162.235.48

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for correctdiagnosis.com (unsigned zone)

⏱️ Timing

Total: 764ms | 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: 12

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

Analysis

IP Addresses

correctdiagnosis.com points to the 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.

Additional host names — ns1.datanegocios.com, wefted.com, mail.festiveguide.com and two others — share IP numbers with correctdiagnosis.com.

Name Servers

The authoritative name servers for correctdiagnosis.com are ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com — three in total.

There is at least partial name server overlap between correctdiagnosis.com and other domains — mail.cancersutra.com, openyori.com, autoaffair.com and two more among them.

The name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com are often found in combination with these name servers.

Host names with 7 IP numbers:

Hostname nsg2.namebrightdns.com directs to 54.162.235.48, 54.221.37.2 and 54.235.53.129 along with 4 other IP addresses.

Host names that resolve to five IP addresses:

nsg1.namebrightdns.com points to 3.93.61.140, 54.234.103.190, 174.129.117.232 and two other IP addresses.

Host names with three IP numbers:

The hostname ns1.namebrightdns.com directs to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.

correctdiagnosis.com - robtex.com