`letterkit.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:f77:89a0:bb92:5271^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:5f14:22b0:b9c3:970f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a510:c365:d06a:e73a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.94.169.176^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-94-169-176.compute-1.amazonaws.com`
		A	52.91.47.137^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-91-47-137.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9806:d504:f0e4:26c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a00e:60bf:4fb5:f5b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:e1a3:be31:56f:2964^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.50.98^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-50-98.compute-1.amazonaws.com`
		A	3.89.209.21^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-209-21.compute-1.amazonaws.com`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	54.88.138.42^{🇺🇸 Amazon54.88.0.0/16 EC2 IAD VPC prefix}
			PTR	`ec2-54-88-138-42.compute-1.amazonaws.com`
		A	54.198.217.6^{🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-198-217-6.compute-1.amazonaws.com`
		A	98.81.135.11^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-135-11.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:52e5:35f4:e7f4:e1e5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e842:8110:107c:b494^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d9:7fc3:8577:c7f5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.217.230^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-217-230.compute-1.amazonaws.com`
		A	13.221.125.168^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-125-168.compute-1.amazonaws.com`
		A	18.209.34.29^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-209-34-29.compute-1.amazonaws.com`
		A	98.84.171.166^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-171-166.compute-1.amazonaws.com`
		A	98.93.89.251^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-89-251.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-26 #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=1774533302

Same first word

letterkit.com

DNS History

26 records (7 active, 19 former)

○NSbuy.internettraffic.com2015-07-23 → 2016-06-18 · 5 obs

○ 2008-03-17 06:47:26
● 2015-07-23 20:17:06
● 2016-06-18 17:54:38
○ 2017-02-17 09:11:14
○ 2026-03-26 14:20:26

●NSns1.namebrightdns.com2017-02-17 → 2026-03-26 · 5 obs

○ 2016-06-18 17:54:38
● 2017-02-17 09:11:14
○ 2020-01-19 16:14:26
● 2026-02-21 17:47:14
● 2026-03-26 14:20:26

○NSns2.namebrightdns.com2017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-18 17:54:38
● 2017-02-17 09:11:14
○ 2020-01-19 16:14:26
○ 2026-03-26 14:20:26

●NSnsg1.namebrightdns.com2020-01-19 → 2026-03-26 · 3 obs

○ 2017-02-17 09:11:14
● 2020-01-19 16:14:26
● 2026-03-26 14:20:26

●NSnsg2.namebrightdns.com2020-01-19 → 2026-03-26 · 3 obs

○ 2017-02-17 09:11:14
● 2020-01-19 16:14:26
● 2026-03-26 14:20:26

○NSsell.internettraffic.com2015-07-23 → 2016-06-18 · 5 obs

○ 2008-03-17 06:47:26
● 2015-07-23 20:17:06
● 2016-06-18 17:54:38
○ 2017-02-17 09:11:14
○ 2026-03-26 14:20:26

○NSyns1.yahoo.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:47:26
○ 2015-07-23 20:17:06
○ 2026-03-26 14:20:26

○NSyns2.yahoo.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:47:26
○ 2015-07-23 20:17:06
○ 2026-03-26 14:20:26

○MXmx1.biz.mail.yahoo.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:47:26
○ 2015-07-23 20:17:06
○ 2026-03-26 14:20:26

○MXmx5.biz.mail.yahoo.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:47:26
○ 2015-07-23 20:17:06
○ 2026-03-26 14:20:26

●A13.223.25.842026-02-21 → 2026-03-26 · 3 obs

○ 2020-01-19 16:14:26
● 2026-02-21 17:47:14
● 2026-03-26 14:20:26

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-21 → 2026-03-26 · 3 obs

○ 2020-01-19 16:14:26
● 2026-02-21 17:47:14
● 2026-03-26 14:20:26

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-21 → 2026-03-26 · 3 obs

○ 2020-01-19 16:14:26
● 2026-02-21 17:47:14
● 2026-03-26 14:20:26

○A52.1.32.252017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-18 17:54:38
● 2017-02-17 09:11:14
○ 2020-01-19 16:14:26
○ 2026-03-26 14:20:26

●A54.243.117.1972026-02-21 → 2026-03-26 · 3 obs

○ 2020-01-19 16:14:26
● 2026-02-21 17:47:14
● 2026-03-26 14:20:26

○A54.88.133.922017-02-17 → 2017-02-17 · 4 obs

○ 2016-06-18 17:54:38
● 2017-02-17 09:11:14
○ 2020-01-19 16:14:26
○ 2026-03-26 14:20:26

○A66.94.237.682008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:47:26
○ 2015-07-23 20:17:06
○ 2026-03-26 14:20:26

○A66.94.237.692008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:47:26
○ 2015-07-23 20:17:06
○ 2026-03-26 14:20:26

○A66.94.237.702008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:47:26
○ 2015-07-23 20:17:06
○ 2026-03-26 14:20:26

○A66.94.237.712008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:47:26
○ 2015-07-23 20:17:06
○ 2026-03-26 14:20:26

○A66.94.237.722008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:47:26
○ 2015-07-23 20:17:06
○ 2026-03-26 14:20:26

○A66.94.237.732008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 06:47:26
○ 2015-07-23 20:17:06
○ 2026-03-26 14:20:26

○A69.172.201.1532016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-27 05:31:40
● 2016-06-18 17:54:38
○ 2017-02-17 09:11:14
○ 2026-03-26 14:20:26

○A69.172.201.2082015-07-23 → 2016-02-27 · 5 obs

○ 2008-03-17 06:47:26
● 2015-07-23 20:17:06
● 2016-02-27 05:31:40
○ 2016-06-18 17:54:38
○ 2026-03-26 14:20:26

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-17 → 2017-02-17 · 3 obs

● 2017-02-17 09:11:14
○ 2020-01-19 16:14:26
○ 2026-03-26 14:20:26

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-01-19 → 2020-01-19 · 4 obs

○ 2017-02-17 09:11:14
● 2020-01-19 16:14:26
○ 2026-02-21 17:47:14
○ 2026-03-26 14:20:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
letterkit.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	18 records

✅ Authoritative Response

Server:3.89.209.21

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for letterkit.com (unsigned zone)

⏱️ Timing

Total: 207ms | 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	`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: 18

Out-of-bailiwick: 18 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

letterkit.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 fracty.com, genesisportfolio.com, www.add10.com, lapazes.com and 3mcgroup.com share IP numbers with letterkit.com.

Name Servers

The domain letterkit.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

letterkit.com shares name servers with other domains at least partially, for instance ns2.xycon.com, bitlik.com, aphockey.com, sfbb.net and mail.paversnow.com.

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

Twelve IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:894e:779f:a1ca:3cf5, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 2600:1f18:683a:ae1b:a00e:60bf:4fb5:f5b, 2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61, 2600:1f18:683a:ae1b:e1a3:be31:56f:2964, 3.89.50.98, 3.89.209.21, 44.220.149.224, 54.88.138.42, 54.198.217.6 and 98.81.135.11.

Ten IP numbers:

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:52e5:35f4:e7f4:e1e5, 2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758, 2600:1f18:683a:ae1a:e842:8110:107c:b494, 2600:1f18:683a:ae1b:d9:7fc3:8577:c7f5, 2600:1f18:683a:ae1b:4c22:ef5c:347c:ebc7, 3.85.217.230, 13.221.125.168, 18.209.34.29, 98.84.171.166 and 98.93.89.251.

Five IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:f77:89a0:bb92:5271, 2600:1f18:683a:ae1a:5f14:22b0:b9c3:970f, 2600:1f18:683a:ae1b:a510:c365:d06a:e73a, 3.94.169.176 and 52.91.47.137.

letterkit.com - robtex.com

letterkit.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`letterkit.com`

`com`