`quickchk.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:165d:d9b5:87c0:94e0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7107:667d:570b:171e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:36f4:3cd1:55dc:15^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.208.27.76^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-208-27-76.compute-1.amazonaws.com`
		A	13.222.185.86^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-185-86.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:29f5:9f2d:323d:944b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:6050:8493:87b1:d4a9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2eeb:def5:98eb:a7b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3180:570e:1a09:8e12^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5775:a328:2f59:17b7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.232.132.132^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-132-132.compute-1.amazonaws.com`
		A	34.207.55.42^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-55-42.compute-1.amazonaws.com`
		A	34.207.131.235^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-131-235.compute-1.amazonaws.com`
		A	54.87.7.90^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-7-90.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:8ce4:b69a:5395:a667^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f1dc:f785:ea95:934^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c46e:c671:5339:dce0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.212.87.210^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-87-210.compute-1.amazonaws.com`
		A	54.91.71.34^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-91-71-34.compute-1.amazonaws.com`
		A	98.84.156.86^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-156-86.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-23 #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=1771291435

Subdomains

nullmx.quickchk.com

Same first word

quickchk.com

DNS History

17 records (7 active, 10 former)

○NSdns3.parkpage.foundationapi.com2015-04-08 → 2015-12-21 · 5 obs

○ 2008-03-17 00:32:02
● 2015-04-08 07:15:22
● 2015-12-21 18:09:46
○ 2016-04-06 07:31:18
○ 2026-03-23 15:55:22

○NSdns4.parkpage.foundationapi.com2015-04-08 → 2015-12-21 · 5 obs

○ 2008-03-17 00:32:02
● 2015-04-08 07:15:22
● 2015-12-21 18:09:46
○ 2016-04-06 07:31:18
○ 2026-03-23 15:55:22

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

● 2008-03-17 00:32:02
○ 2015-04-08 07:15:22
○ 2026-03-23 15:55:22

●NSns1.namebrightdns.com2017-09-27 → 2026-03-23 · 3 obs

○ 2016-04-06 07:31:18
● 2017-09-27 05:10:56
● 2026-03-23 15:55:22

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

● 2008-03-17 00:32:02
○ 2015-04-08 07:15:22
○ 2026-03-23 15:55:22

○NSns2.namebrightdns.com2017-09-27 → 2017-09-27 · 4 obs

○ 2016-04-06 07:31:18
● 2017-09-27 05:10:56
○ 2026-03-23 15:50:44
○ 2026-03-23 15:55:22

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

● 2008-03-17 00:32:02
○ 2015-04-08 07:15:22
○ 2026-03-23 15:55:22

●NSnsg1.namebrightdns.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-27 05:10:56
● 2026-03-23 15:50:44
● 2026-03-23 15:55:22

●NSnsg2.namebrightdns.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-09-27 05:10:56
● 2026-03-23 15:50:44
● 2026-03-23 15:55:22

○MXnullmx.quickchk.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 00:32:02
○ 2015-04-08 07:15:22
○ 2026-03-23 15:55:22

●A13.223.25.842026-03-23 → 2026-03-23 · 3 obs

○ 2016-04-06 07:31:18
● 2026-03-23 15:50:44
● 2026-03-23 15:55:22

○A209.99.40.2192015-04-08 → 2015-12-21 · 5 obs

○ 2008-03-17 00:32:02
● 2015-04-08 07:15:22
● 2015-12-21 18:09:46
○ 2016-04-06 07:31:18
○ 2026-03-23 15:55:22

○A217.68.70.692008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 00:32:02
○ 2015-04-08 07:15:22
○ 2026-03-23 15:55:22

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-23 → 2026-03-23 · 3 obs

○ 2016-04-06 07:31:18
● 2026-03-23 15:50:44
● 2026-03-23 15:55:22

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-23 → 2026-03-23 · 3 obs

○ 2016-04-06 07:31:18
● 2026-03-23 15:50:44
● 2026-03-23 15:55:22

●A54.243.117.1972026-03-23 → 2026-03-23 · 3 obs

○ 2016-04-06 07:31:18
● 2026-03-23 15:50:44
● 2026-03-23 15:55:22

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-09-27 → 2017-09-27 · 3 obs

● 2017-09-27 05:10:56
○ 2026-03-23 15:50:44
○ 2026-03-23 15:55:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
quickchk.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	20 records

✅ Authoritative Response

Server:13.221.125.168

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quickchk.com (unsigned zone)

⏱️ Timing

Total: 224ms | 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: 20

Out-of-bailiwick: 20 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

The parent of nullmx.quickchk.com is quickchk.com.

IP Addresses

quickchk.com maps 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 include tropcana.com, donnellylegal.com, flotx.com, 5bf41.yhtxgroup.com and roguesource.com; they share IP numbers with quickchk.com.

Name Servers

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

quickchk.com at least partially shares name servers with other domains, for instance youthweek.com, mail.smecgroup.com, worknt.com, mx.playbylines.com and merchant.rgctech.com.

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

Nine IP numbers: nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:29f5:9f2d:323d:944b, 2600:1f18:683a:ae1a:6050:8493:87b1:d4a9, 2600:1f18:683a:ae1b:2eeb:def5:98eb:a7b7, 2600:1f18:683a:ae1b:3180:570e:1a09:8e12, 2600:1f18:683a:ae1b:5775:a328:2f59:17b7, 18.232.132.132, 34.207.55.42, 34.207.131.235 and 54.87.7.90. Six IP numbers: nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:8ce4:b69a:5395:a667, 2600:1f18:683a:ae1a:f1dc:f785:ea95:934, 2600:1f18:683a:ae1b:c46e:c671:5339:dce0, 18.212.87.210, 54.91.71.34 and 98.84.156.86. Five IP numbers: ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:165d:d9b5:87c0:94e0, 2600:1f18:683a:ae1a:7107:667d:570b:171e, 2600:1f18:683a:ae1b:36f4:3cd1:55dc:15, 3.208.27.76 and 13.222.185.86.

quickchk.com - robtex.com

quickchk.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`quickchk.com`

`com`