`sheerinsight.com`

DNSSEC	⚠️ Not signed
NS	`ns1.namebrightdns.com` ⭐ ⚠️ Not in parent delegation
		A	2600:1f18:683a:ae1a:34d8:9aa4:f653:1ca0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:977d:79ce:57b9:866f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d93c:a48c:5a3:66bd^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.81.4.12^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-81-4-12.compute-1.amazonaws.com`
		A	3.93.174.115^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-93-174-115.compute-1.amazonaws.com`
		A	204.236.252.8^{🇺🇸 Amazon204.236.224.0/19 Execution Services}
			PTR	`ec2-204-236-252-8.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com` ⚠️ Not in parent delegation
		A	2600:1f18:683a:ae1a:7ba2:4521:92b6:c670^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6fee:bc6d:556b:38a0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:dda9:caf6:a81f:a3c7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.55.180.113^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-180-113.compute-1.amazonaws.com`
		A	100.53.120.114^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-53-120-114.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com` ⚠️ Not in zone NS records
		A	2600:1f18:683a:ae1a:6595:ffac:941d:2c8a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b112:e521:202f:80f6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2cdc:4a86:59f5:b3f4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:410d:319b:88da:3457^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9c01:9910:fe8f:e2f8^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f9cf:be71:1dd0:6866^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	23.20.211.132^{🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix}
			PTR	`ec2-23-20-211-132.compute-1.amazonaws.com`
		A	34.229.192.194^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-192-194.compute-1.amazonaws.com`
		A	34.234.97.191^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-234-97-191.compute-1.amazonaws.com`
		A	54.165.231.57^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-165-231-57.compute-1.amazonaws.com`
		A	54.175.237.59^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-237-59.compute-1.amazonaws.com`
		A	100.26.36.61^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-26-36-61.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com` ⚠️ Not in zone NS records
		A	2600:1f18:683a:ae1a:4a37:1e53:7f9b:f8b5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:5264:a5f4:2244:ab6c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b0c8:caa0:f00:bfe3^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f2b7:c80f:b64a:5f09^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6d9e:d01:fc58:7ddc^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f68c:8c6a:f564:de2f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.115.37^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-115-37.compute-1.amazonaws.com`
		A	3.84.187.185^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-84-187-185.compute-1.amazonaws.com`
		A	3.93.61.76^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-93-61-76.compute-1.amazonaws.com`
		A	35.173.181.189^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-173-181-189.compute-1.amazonaws.com`
		A	52.23.180.76^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-23-180-76.compute-1.amazonaws.com`
		A	54.81.143.163^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-143-163.compute-1.amazonaws.com`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-04-27 #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=1777283531

Same first word

sheerinsight.com

DNS History

19 records (4 active, 15 former)

○NShearsay.earthlink.net2007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 01:53:48
○ 2015-05-23 02:51:16
○ 2026-04-27 10:08:12

●NSns1.namebrightdns.com2016-03-24 → 2026-04-27 · 3 obs

○ 2015-12-16 11:55:24
● 2016-03-24 17:19:50
● 2026-04-27 10:08:12

●NSns2.namebrightdns.com2016-03-24 → 2026-04-27 · 3 obs

○ 2015-12-16 11:55:24
● 2016-03-24 17:19:50
● 2026-04-27 10:08:12

●NSnsg1.namebrightdns.com2026-02-18 → 2026-04-27 · 3 obs

○ 2016-03-24 17:19:50
● 2026-02-18 21:52:04
● 2026-04-27 10:08:12

●NSnsg2.namebrightdns.com2026-02-18 → 2026-04-27 · 3 obs

○ 2016-03-24 17:19:50
● 2026-02-18 21:52:04
● 2026-04-27 10:08:12

○NSrumor.earthlink.net2007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 01:53:48
○ 2015-05-23 02:51:16
○ 2026-04-27 10:08:12

○NSsk.s5.cm.ns1.37.ztomy.com2015-05-23 → 2015-10-16 · 5 obs

○ 2007-10-31 01:53:48
● 2015-05-23 02:51:16
● 2015-10-16 15:20:24
○ 2015-12-16 11:55:24
○ 2026-04-27 10:08:12

○NSsk.s5.cm.ns2.37.ztomy.com2015-05-23 → 2015-10-16 · 5 obs

○ 2007-10-31 01:53:48
● 2015-05-23 02:51:16
● 2015-10-16 15:20:24
○ 2015-12-16 11:55:24
○ 2026-04-27 10:08:12

○NSspeakeasy.earthlink.net2007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 01:53:48
○ 2015-05-23 02:51:16
○ 2026-04-27 10:08:12

○MXdomain-relay.mspring.net2007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 01:53:48
○ 2015-05-23 02:51:16
○ 2026-04-27 10:08:12

○MXmail.b-io.co2015-05-23 → 2015-05-23 · 4 obs

○ 2007-10-31 01:53:48
● 2015-05-23 02:51:16
○ 2015-10-16 15:20:24
○ 2026-04-27 10:08:12

○A208.91.197.542015-05-23 → 2015-10-16 · 5 obs

○ 2007-10-31 01:53:48
● 2015-05-23 02:51:16
● 2015-10-16 15:20:24
○ 2015-12-16 11:55:24
○ 2026-04-27 10:08:12

○A52.204.129.222017-04-09 → 2017-04-09 · 4 obs

○ 2016-03-24 17:19:50
● 2017-04-09 18:14:22
○ 2026-02-18 21:52:04
○ 2026-04-27 10:08:12

○A52.21.180.2332016-03-24 → 2016-03-24 · 4 obs

○ 2015-12-16 11:55:24
● 2016-03-24 17:19:50
○ 2017-04-09 18:14:22
○ 2026-04-27 10:08:12

○A52.3.120.902016-03-24 → 2016-03-24 · 4 obs

○ 2015-12-16 11:55:24
● 2016-03-24 17:19:50
○ 2017-04-09 18:14:22
○ 2026-04-27 10:08:12

○A54.85.127.702017-04-09 → 2017-04-09 · 4 obs

○ 2016-03-24 17:19:50
● 2017-04-09 18:14:22
○ 2026-02-18 21:52:04
○ 2026-04-27 10:08:12

○A64.82.111.452007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 01:53:48
○ 2015-05-23 02:51:16
○ 2026-04-27 10:08:12

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-03-24 → 2016-03-24 · 3 obs

● 2016-03-24 17:19:50
○ 2017-04-09 18:14:22
○ 2026-04-27 10:08:12

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-09 → 2017-04-09 · 4 obs

○ 2016-03-24 17:19:50
● 2017-04-09 18:14:22
○ 2026-02-18 21:52:04
○ 2026-04-27 10:08:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sheerinsight.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	24 records

✅ Authoritative Response

Server:3.84.187.185

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sheerinsight.com (unsigned zone)

⏱️ Timing

Total: 121ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 24

Out-of-bailiwick: 24 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Name Servers

sheerinsight.com is delegated to four name servers: ns1.namebrightdns.com, ns2.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

sheerinsight.com at least partially shares name servers with other domains, including www.fcsonic.com, shopravel.com, koompa.com, goldenstrong.com and correoempresarial.com.

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

Host names with twelve IP numbers:

IP numbers in each list increase by 3.

nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:6595:ffac:941d:2c8a, 2600:1f18:683a:ae1a:b112:e521:202f:80f6, 2600:1f18:683a:ae1b:2cdc:4a86:59f5:b3f4, 2600:1f18:683a:ae1b:410d:319b:88da:3457, 2600:1f18:683a:ae1b:9c01:9910:fe8f:e2f8, 2600:1f18:683a:ae1b:f9cf:be71:1dd0:6866, 23.20.211.132, 34.229.192.194, 34.234.97.191, 54.165.231.57, 54.175.237.59 and 100.26.36.61.

nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:4a37:1e53:7f9b:f8b5, 2600:1f18:683a:ae1a:5264:a5f4:2244:ab6c, 2600:1f18:683a:ae1a:b0c8:caa0:f00:bfe3, 2600:1f18:683a:ae1a:f2b7:c80f:b64a:5f09, 2600:1f18:683a:ae1b:6d9e:d01:fc58:7ddc, 2600:1f18:683a:ae1b:f68c:8c6a:f564:de2f, 3.80.115.37, 3.84.187.185, 3.93.61.76, 35.173.181.189, 52.23.180.76 and 54.81.143.163.

Host names with six IP numbers:

ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:34d8:9aa4:f653:1ca0, 2600:1f18:683a:ae1a:977d:79ce:57b9:866f, 2600:1f18:683a:ae1b:d93c:a48c:5a3:66bd, 3.81.4.12, 3.93.174.115 and 204.236.252.8.

Host names with five IP numbers:

ns2.namebrightdns.com points to 2600:1f18:683a:ae1a:7ba2:4521:92b6:c670, 2600:1f18:683a:ae1b:6fee:bc6d:556b:38a0, 2600:1f18:683a:ae1b:dda9:caf6:a81f:a3c7, 52.55.180.113 and 100.53.120.114.

sheerinsight.com - robtex.com