`retirementtutor.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:111c:4291:9c72:702d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		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	2600:1f18:683a:ae1b:f8fb:7db7:4d7e:bb59^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.244.178^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-244-178.compute-1.amazonaws.com`
		A	54.226.197.3^{🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-226-197-3.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`
		A	184.72.150.251^{🇺🇸 Amazon184.72.128.0/17 IAD prefix}
			PTR	`ec2-184-72-150-251.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:7d0c:28f5:ebc9:1ac8^{🇺🇸 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:dd26:f07a:993e:5d92^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:82:cdc7:a384:478e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:1c9c:4f38:26c9:b814^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:fffd:c08c:9c14:2f^{🇺🇸 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	54.90.178.80^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-90-178-80.compute-1.amazonaws.com`
		A	54.157.217.233^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-157-217-233.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	98.91.255.198^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-91-255-198.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`
		A	100.48.83.14^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-48-83-14.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1778:6ee0:530:c411^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		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:8f3d:e9e1:92fc:5532^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:7758:b87:5dc2:23a9^{🇺🇸 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	3.87.82.206^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-87-82-206.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	3.94.91.94^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-94-91-94.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	98.81.212.170^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-212-170.compute-1.amazonaws.com`
		A	100.31.153.57^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-31-153-57.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=1777068001

Same first word

retirementtutor.com

DNS History

16 records (7 active, 9 former)

○NSjuming.dnsdun.com2020-01-03 → 2020-01-03 · 3 obs

○ 2017-03-18 06:38:22
● 2020-01-03 00:58:58
○ 2026-04-24 22:14:58

○NSjuming.dnsdun.net2020-01-03 → 2020-01-03 · 3 obs

○ 2017-03-18 06:38:22
● 2020-01-03 00:58:58
○ 2026-04-24 22:14:58

●NSns1.namebrightdns.com2026-04-24 → 2026-04-24 · 2 obs

○ 2020-01-03 00:58:58
● 2026-04-24 22:14:58

○NSns57.1and1.com2015-08-12 → 2017-03-18 · 5 obs

○ 2008-11-28 19:45:06
● 2015-08-12 03:24:10
● 2017-03-18 06:38:22
○ 2020-01-03 00:58:58
○ 2026-04-24 22:14:58

○NSns58.1and1.com2015-08-12 → 2017-03-18 · 5 obs

○ 2008-11-28 19:45:06
● 2015-08-12 03:24:10
● 2017-03-18 06:38:22
○ 2020-01-03 00:58:58
○ 2026-04-24 22:14:58

●NSnsg1.namebrightdns.com2026-04-24 → 2026-04-24 · 2 obs

○ 2020-01-03 00:58:58
● 2026-04-24 22:14:58

●NSnsg2.namebrightdns.com2026-04-24 → 2026-04-24 · 2 obs

○ 2020-01-03 00:58:58
● 2026-04-24 22:14:58

○MXmx00.1and1.com2015-08-12 → 2017-03-18 · 5 obs

○ 2008-11-28 19:45:06
● 2015-08-12 03:24:10
● 2017-03-18 06:38:22
○ 2020-01-03 00:58:58
○ 2026-04-24 22:14:58

○MXmx01.1and1.com2015-08-12 → 2017-03-18 · 5 obs

○ 2008-11-28 19:45:06
● 2015-08-12 03:24:10
● 2017-03-18 06:38:22
○ 2020-01-03 00:58:58
○ 2026-04-24 22:14:58

●A13.223.25.842026-04-24 → 2026-04-24 · 2 obs

○ 2020-01-03 00:58:58
● 2026-04-24 22:14:58

○A142.111.20.742020-01-03 → 2020-01-03 · 3 obs

○ 2017-03-18 06:38:22
● 2020-01-03 00:58:58
○ 2026-04-24 22:14:58

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-24 → 2026-04-24 · 2 obs

○ 2020-01-03 00:58:58
● 2026-04-24 22:14:58

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-24 → 2026-04-24 · 2 obs

○ 2020-01-03 00:58:58
● 2026-04-24 22:14:58

●A54.243.117.1972026-04-24 → 2026-04-24 · 2 obs

○ 2020-01-03 00:58:58
● 2026-04-24 22:14:58

○A74.208.236.2482017-03-18 → 2017-03-18 · 4 obs

○ 2016-04-12 00:13:40
● 2017-03-18 06:38:22
○ 2020-01-03 00:58:58
○ 2026-04-24 22:14:58

○A74.208.56.522015-08-12 → 2016-04-12 · 5 obs

○ 2008-11-28 19:45:06
● 2015-08-12 03:24:10
● 2016-04-12 00:13:40
○ 2017-03-18 06:38:22
○ 2026-04-24 22:14:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
retirementtutor.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	26 records

✅ Authoritative Response

Server:3.90.68.229

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for retirementtutor.com (unsigned zone)

⏱️ Timing

Total: 117ms | 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	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
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

retirementtutor.com resolves 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 such as richduck.com, myfirstemail.com, mail.clonealgo.com, mail.piwave.com and zmfoods.com share IPs with retirementtutor.com.

Name Servers

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

retirementtutor.com at least partially shares name servers with other domains, for instance sdlbk.com, 458fc.jsdcoffee.com, ns2.ozeclick.com, waypai.com and moosado.com.

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

Host names with thirteen IP numbers:

nsg1.namebrightdns.com resolves to 2600:1f18:683a:ae1a:7d0c:28f5:ebc9:1ac8, 2600:1f18:683a:ae1a:94d8:6b55:f3b0:2b6e, 2600:1f18:683a:ae1a:dd26:f07a:993e:5d92, 2600:1f18:683a:ae1b:82:cdc7:a384:478e, 2600:1f18:683a:ae1b:1c9c:4f38:26c9:b814, 2600:1f18:683a:ae1b:fffd:c08c:9c14:2f, 3.87.25.75, 54.90.178.80, 54.157.217.233, 54.197.162.93, 98.91.255.198, 98.92.6.123 and 100.48.83.14.

nsg2.namebrightdns.com resolves to 2600:1f18:683a:ae1a:1778:6ee0:530:c411, 2600:1f18:683a:ae1a:7622:f270:c2b9:c873, 2600:1f18:683a:ae1a:7db3:b04b:3783:ac2, 2600:1f18:683a:ae1a:8f3d:e9e1:92fc:5532, 2600:1f18:683a:ae1b:7758:b87:5dc2:23a9, 2600:1f18:683a:ae1b:ef75:e8e2:9a50:1e79, 3.87.82.206, 3.90.68.229, 3.94.91.94, 35.171.187.120, 54.145.2.185, 98.81.212.170 and 100.31.153.57.

Host names with eight IP numbers:

ns1.namebrightdns.com resolves to 2600:1f18:683a:ae1a:111c:4291:9c72:702d, 2600:1f18:683a:ae1a:8b2d:453e:ca75:106e, 2600:1f18:683a:ae1a:e0e8:f080:7325:d0f3, 2600:1f18:683a:ae1b:f8fb:7db7:4d7e:bb59, 3.89.244.178, 54.226.197.3, 54.234.54.230 and 184.72.150.251.

retirementtutor.com - robtex.com