`johncantwell.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:aa86:dc69:2f3:5dbe^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3376:e04f:851f:406c^{🇺🇸 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	52.91.47.137^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-91-47-137.compute-1.amazonaws.com`
		A	54.92.199.119^{🇺🇸 Amazon54.92.128.0/17 EC2 IAD prefix}
			PTR	`ec2-54-92-199-119.compute-1.amazonaws.com`
		A	98.83.163.23^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-163-23.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:cc19:9554:6116:ce27^{🇺🇸 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:ae1a:e842:8110:107c:b494^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:ea2a:ddd0:a7f2:41a3^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a136:1971:9598:5d4a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f48e:7484:e2a6:87c5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.86.71.89^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-86-71-89.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	54.90.222.89^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-90-222-89.compute-1.amazonaws.com`
		A	54.145.73.17^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
			PTR	`ec2-54-145-73-17.compute-1.amazonaws.com`
		A	54.196.189.248^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-196-189-248.compute-1.amazonaws.com`
		A	98.93.254.22^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-254-22.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:3996:68cd:57f2:2132^{🇺🇸 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:ae1b:130f:6e59:4e36:8c1e^{🇺🇸 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:c1a0:b763:6845:4e68^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f987:ed10:2162:ec5d^{🇺🇸 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	3.87.83.231^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-87-83-231.compute-1.amazonaws.com`
		A	3.89.204.207^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-204-207.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	54.89.103.195^{🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-89-103-195.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	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-24 #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=1774371157

Same first word

johncantwell.com

DNS History

20 records (7 active, 13 former)

○NSns.buydomains.com2015-06-13 → 2015-06-13 · 4 obs

○ 2008-03-09 05:43:04
● 2015-06-13 17:01:38
○ 2017-06-30 22:09:14
○ 2026-03-24 17:15:04

●NSns1.namebrightdns.com2026-03-09 → 2026-03-24 · 3 obs

○ 2017-06-30 22:09:14
● 2026-03-09 21:10:46
● 2026-03-24 17:15:04

○NSns1.netregistry.net2017-06-30 → 2017-06-30 · 4 obs

○ 2015-06-13 17:01:38
● 2017-06-30 22:09:14
○ 2026-03-09 21:10:46
○ 2026-03-24 17:15:04

○NSns2.netregistry.net2017-06-30 → 2017-06-30 · 4 obs

○ 2015-06-13 17:01:38
● 2017-06-30 22:09:14
○ 2026-03-09 21:10:46
○ 2026-03-24 17:15:04

○NSns3.netregistry.net2017-06-30 → 2017-06-30 · 4 obs

○ 2015-06-13 17:01:38
● 2017-06-30 22:09:14
○ 2026-03-09 21:10:46
○ 2026-03-24 17:15:04

○NSns37.domaincontrol.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 05:43:04
○ 2015-06-13 17:01:38
○ 2026-03-24 17:15:04

○NSns38.domaincontrol.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 05:43:04
○ 2015-06-13 17:01:38
○ 2026-03-24 17:15:04

●NSnsg1.namebrightdns.com2026-03-09 → 2026-03-24 · 3 obs

○ 2017-06-30 22:09:14
● 2026-03-09 21:10:46
● 2026-03-24 17:15:04

●NSnsg2.namebrightdns.com2026-03-09 → 2026-03-24 · 3 obs

○ 2017-06-30 22:09:14
● 2026-03-09 21:10:46
● 2026-03-24 17:15:04

○NSthis-domain-for-sale.com2015-06-13 → 2015-06-13 · 4 obs

○ 2008-03-09 05:43:04
● 2015-06-13 17:01:38
○ 2017-06-30 22:09:14
○ 2026-03-24 17:15:04

○MXjohncantwell-com.mail.protection.outlook.com2017-06-30 → 2017-06-30 · 4 obs

○ 2015-06-13 17:01:38
● 2017-06-30 22:09:14
○ 2026-03-09 21:10:46
○ 2026-03-24 17:15:04

○MXmailstore1.secureserver.net2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 05:43:04
○ 2015-06-13 17:01:38
○ 2026-03-24 17:15:04

○MXsmtp.secureserver.net2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 05:43:04
○ 2015-06-13 17:01:38
○ 2026-03-24 17:15:04

●A13.223.25.842026-03-09 → 2026-03-24 · 3 obs

○ 2017-06-30 22:09:14
● 2026-03-09 21:10:46
● 2026-03-24 17:15:04

○A202.124.241.1782017-06-30 → 2017-06-30 · 4 obs

○ 2015-06-13 17:01:38
● 2017-06-30 22:09:14
○ 2026-03-09 21:10:46
○ 2026-03-24 17:15:04

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-09 → 2026-03-24 · 3 obs

○ 2017-06-30 22:09:14
● 2026-03-09 21:10:46
● 2026-03-24 17:15:04

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-09 → 2026-03-24 · 3 obs

○ 2017-06-30 22:09:14
● 2026-03-09 21:10:46
● 2026-03-24 17:15:04

○A50.63.202.1042015-06-13 → 2015-06-13 · 4 obs

○ 2008-03-09 05:43:04
● 2015-06-13 17:01:38
○ 2017-06-30 22:09:14
○ 2026-03-24 17:15:04

●A54.243.117.1972026-03-09 → 2026-03-24 · 3 obs

○ 2017-06-30 22:09:14
● 2026-03-09 21:10:46
● 2026-03-24 17:15:04

○A68.178.232.1002008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 05:43:04
○ 2015-06-13 17:01:38
○ 2026-03-24 17:15:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
johncantwell.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	24 records

✅ Authoritative Response

Server:54.90.222.89

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johncantwell.com (unsigned zone)

⏱️ Timing

Total: 118ms | 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	`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: 24

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

Analysis

IP Addresses

johncantwell.com resolves to four IPs: 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 customerstreet.com, forumvegan.com, dmboost.com, varran.com and heroscale.com share IP numbers with johncantwell.com.

Name Servers

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

At least part of the name servers for johncantwell.com are shared with other domains, for instance kcbrands.com, lbinstitute.com, secure.ties2.net, okitest.com and simpleti.com.

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

Host names with twelve IP numbers:

nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:cc19:9554:6116:ce27, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1a:e842:8110:107c:b494, 2600:1f18:683a:ae1a:ea2a:ddd0:a7f2:41a3, 2600:1f18:683a:ae1b:a136:1971:9598:5d4a, 2600:1f18:683a:ae1b:f48e:7484:e2a6:87c5, 3.86.71.89, 44.220.149.224, 54.90.222.89, 54.145.73.17, 54.196.189.248 and 98.93.254.22.

nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:3996:68cd:57f2:2132, 2600:1f18:683a:ae1a:e1f7:fcf3:dce8:5758, 2600:1f18:683a:ae1b:130f:6e59:4e36:8c1e, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 2600:1f18:683a:ae1b:c1a0:b763:6845:4e68, 2600:1f18:683a:ae1b:f987:ed10:2162:ec5d, 3.85.217.230, 3.87.83.231, 3.89.204.207, 13.221.125.168, 54.89.103.195 and 98.93.89.251.

Host names with six IP numbers:

ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:aa86:dc69:2f3:5dbe, 2600:1f18:683a:ae1b:3376:e04f:851f:406c, 2600:1f18:683a:ae1b:a510:c365:d06a:e73a, 52.91.47.137, 54.92.199.119 and 98.83.163.23.

johncantwell.com - robtex.com