`understandinggrowth.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:8b2d:453e:ca75:106e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e0e8:f080:7325:d0f3^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.87.136.190^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-136-190.compute-1.amazonaws.com`
		A	54.234.54.230^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-54-230.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1fb9:95b5:b939:3836^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7d0c:28f5:ebc9:1ac8^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:8e58:9b37:848f:e918^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:eb3f:9d3d:cb25:a2fc^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.218.215.129^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-218-215-129.compute-1.amazonaws.com`
		A	23.23.63.25^{🇺🇸 Amazon23.22.0.0/15 EC2 IAD prefix}
			PTR	`ec2-23-23-63-25.compute-1.amazonaws.com`
		A	34.228.159.228^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-228-159-228.compute-1.amazonaws.com`
		A	54.90.178.80^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-90-178-80.compute-1.amazonaws.com`
		A	54.91.2.207^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-91-2-207.compute-1.amazonaws.com`
		A	54.91.29.39^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-91-29-39.compute-1.amazonaws.com`
		A	54.197.162.93^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-197-162-93.compute-1.amazonaws.com`
		A	98.83.152.242^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-152-242.compute-1.amazonaws.com`
		A	98.92.6.123^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-92-6-123.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:7622:f270:c2b9:c873^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7db3:b04b:3783:ac2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:94d8:6b55:f3b0:2b6e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e174:a8ec:f7d2:f96f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:63d7:1150:113:c11f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ef75:e8e2:9a50:1e79^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.87.25.75^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-87-25-75.compute-1.amazonaws.com`
		A	3.90.68.229^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-68-229.compute-1.amazonaws.com`
		A	35.171.187.120^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-171-187-120.compute-1.amazonaws.com`
		A	54.145.2.185^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
			PTR	`ec2-54-145-2-185.compute-1.amazonaws.com`
		A	54.159.15.211^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-15-211.compute-1.amazonaws.com`
		A	98.81.212.170^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-212-170.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-04-24 #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=1777056951

Same first word

understandinggrowth.com

DNS History

17 records (7 active, 10 former)

○NSns0.dnsmadeeasy.com2017-05-27 → 2017-05-27 · 4 obs

○ 2015-10-24 20:56:04
● 2017-05-27 10:14:16
○ 2026-02-25 06:04:58
○ 2026-04-24 19:01:34

●NSns1.namebrightdns.com2026-02-25 → 2026-04-24 · 3 obs

○ 2017-05-27 10:14:16
● 2026-02-25 06:04:58
● 2026-04-24 19:01:34

○NSns1.openhostingservice.com2017-05-27 → 2017-05-27 · 4 obs

○ 2015-10-24 20:56:04
● 2017-05-27 10:14:16
○ 2026-02-25 06:04:58
○ 2026-04-24 19:01:34

○NSns1.pfizer.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:46:02
○ 2015-10-24 20:56:04
○ 2026-04-24 19:01:34

○NSns2.openhostingservice.com2017-05-27 → 2017-05-27 · 4 obs

○ 2015-10-24 20:56:04
● 2017-05-27 10:14:16
○ 2026-02-25 06:04:58
○ 2026-04-24 19:01:34

○NSns2.pfizer.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:46:02
○ 2015-10-24 20:56:04
○ 2026-04-24 19:01:34

○NSns3.openhostingservice.com2017-05-27 → 2017-05-27 · 4 obs

○ 2015-10-24 20:56:04
● 2017-05-27 10:14:16
○ 2026-02-25 06:04:58
○ 2026-04-24 19:01:34

○NSns3.pfizer.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:46:02
○ 2015-10-24 20:56:04
○ 2026-04-24 19:01:34

○NSns4.openhostingservice.com2017-05-27 → 2017-05-27 · 4 obs

○ 2015-10-24 20:56:04
● 2017-05-27 10:14:16
○ 2026-02-25 06:04:58
○ 2026-04-24 19:01:34

○NSns5.openhostingservice.com2017-05-27 → 2017-05-27 · 4 obs

○ 2015-10-24 20:56:04
● 2017-05-27 10:14:16
○ 2026-02-25 06:04:58
○ 2026-04-24 19:01:34

●NSnsg1.namebrightdns.com2026-02-25 → 2026-04-24 · 3 obs

○ 2017-05-27 10:14:16
● 2026-02-25 06:04:58
● 2026-04-24 19:01:34

●NSnsg2.namebrightdns.com2026-02-25 → 2026-04-24 · 3 obs

○ 2017-05-27 10:14:16
● 2026-02-25 06:04:58
● 2026-04-24 19:01:34

●A13.223.25.842026-02-25 → 2026-04-24 · 3 obs

○ 2017-05-27 10:14:16
● 2026-02-25 06:04:58
● 2026-04-24 19:01:34

○A209.15.20.2052017-05-27 → 2017-05-27 · 3 obs

● 2017-05-27 10:14:16
○ 2026-02-25 06:04:58
○ 2026-04-24 19:01:34

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-25 → 2026-04-24 · 3 obs

○ 2017-05-27 10:14:16
● 2026-02-25 06:04:58
● 2026-04-24 19:01:34

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-25 → 2026-04-24 · 3 obs

○ 2017-05-27 10:14:16
● 2026-02-25 06:04:58
● 2026-04-24 19:01:34

●A54.243.117.1972026-02-25 → 2026-04-24 · 3 obs

○ 2017-05-27 10:14:16
● 2026-02-25 06:04:58
● 2026-04-24 19:01:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
understandinggrowth.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	26 records

✅ Authoritative Response

Server:3.87.25.75

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for understandinggrowth.com (unsigned zone)

⏱️ Timing

Total: 197ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 26

Out-of-bailiwick: 26 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

understandinggrowth.com points 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, for instance aguilatv.com, scvietnam.com, netpeers.com, www.super-spa.com and iprepmd.com share IP numbers with understandinggrowth.com.

Name Servers

The delegation for understandinggrowth.com is handled by three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

understandinggrowth.com at least partially shares name servers with other domains, for instance www.bgamods.com, dealregion.com, 208-78-101-5.static.cloud-ips.com, medac13.machmach.com and mail.mabcogroup.com.

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

Thirteen IP numbers:

Host nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:1fb9:95b5:b939:3836, 2600:1f18:683a:ae1a:7d0c:28f5:ebc9:1ac8, 2600:1f18:683a:ae1a:8e58:9b37:848f:e918, 2600:1f18:683a:ae1b:eb3f:9d3d:cb25:a2fc, 13.218.215.129, 23.23.63.25, 34.228.159.228, 54.90.178.80, 54.91.2.207, 54.91.29.39, 54.197.162.93, 98.83.152.242 and 98.92.6.123.

Twelve IP numbers:

Host nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:7622:f270:c2b9:c873, 2600:1f18:683a:ae1a:7db3:b04b:3783:ac2, 2600:1f18:683a:ae1a:94d8:6b55:f3b0:2b6e, 2600:1f18:683a:ae1a:e174:a8ec:f7d2:f96f, 2600:1f18:683a:ae1b:63d7:1150:113:c11f, 2600:1f18:683a:ae1b:ef75:e8e2:9a50:1e79, 3.87.25.75, 3.90.68.229, 35.171.187.120, 54.145.2.185, 54.159.15.211 and 98.81.212.170.

Four IP numbers:

Host ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:8b2d:453e:ca75:106e, 2600:1f18:683a:ae1a:e0e8:f080:7325:d0f3, 54.87.136.190 and 54.234.54.230.

understandinggrowth.com - robtex.com