`cornerstoneconstructioninc.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:a388:d1df:4b9f:5800^{🇺🇸 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:ae1b:96b1:bfb8:a488:961c^{🇺🇸 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:b2d2:f9bf:c31b:7e61^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		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	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	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:5de3:627d:7177:d4b4^{🇺🇸 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:a00e:60bf:4fb5:f5b^{🇺🇸 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	3.89.204.207^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-204-207.compute-1.amazonaws.com`
		A	34.207.109.226^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-207-109-226.compute-1.amazonaws.com`
		A	54.145.228.233^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
			PTR	`ec2-54-145-228-233.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=1774413007

Subdomains

mx.cornerstoneconstructioninc.com

Same first word

cornerstoneconstructioninc.com

DNS History

16 records (7 active, 9 former)

●NSns1.namebrightdns.com2026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-11 05:30:34
● 2026-03-25 01:41:36
● 2026-03-25 05:00:18

○NSns1.netfirms.com2015-05-25 → 2016-03-22 · 5 obs

○ 2008-03-20 10:48:54
● 2015-05-25 06:28:08
● 2016-03-22 11:11:40
○ 2016-11-18 19:27:28
○ 2026-03-25 05:00:18

○NSns1.uniregistrymarket.link2016-11-18 → 2016-11-18 · 4 obs

○ 2016-03-22 11:11:40
● 2016-11-18 19:27:28
○ 2017-04-11 05:30:34
○ 2026-03-25 05:00:18

○NSns2.netfirms.com2015-05-25 → 2016-03-22 · 5 obs

○ 2008-03-20 10:48:54
● 2015-05-25 06:28:08
● 2016-03-22 11:11:40
○ 2016-11-18 19:27:28
○ 2026-03-25 05:00:18

○NSns2.uniregistrymarket.link2016-11-18 → 2016-11-18 · 4 obs

○ 2016-03-22 11:11:40
● 2016-11-18 19:27:28
○ 2017-04-11 05:30:34
○ 2026-03-25 05:00:18

●NSnsg1.namebrightdns.com2026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-11 05:30:34
● 2026-03-25 01:41:36
● 2026-03-25 05:00:18

●NSnsg2.namebrightdns.com2026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-11 05:30:34
● 2026-03-25 01:41:36
● 2026-03-25 05:00:18

○MXmx.cornerstoneconstructioninc.com2015-05-25 → 2016-03-22 · 5 obs

○ 2008-03-20 10:48:54
● 2015-05-25 06:28:08
● 2016-03-22 11:11:40
○ 2016-11-18 19:27:28
○ 2026-03-25 05:00:18

●A13.223.25.842026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-11 05:30:34
● 2026-03-25 01:41:36
● 2026-03-25 05:00:18

○A208.118.73.1202008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 10:48:54
○ 2015-05-25 06:28:08
○ 2026-03-25 05:00:18

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-11 05:30:34
● 2026-03-25 01:41:36
● 2026-03-25 05:00:18

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-11 05:30:34
● 2026-03-25 01:41:36
● 2026-03-25 05:00:18

●A54.243.117.1972026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-11 05:30:34
● 2026-03-25 01:41:36
● 2026-03-25 05:00:18

○A66.96.149.12015-10-12 → 2016-03-22 · 5 obs

○ 2008-03-20 10:48:54
● 2015-10-12 00:35:52
● 2016-03-22 11:11:40
○ 2016-11-18 19:27:28
○ 2026-03-25 05:00:18

○A66.96.160.1512015-05-25 → 2015-05-25 · 4 obs

○ 2008-03-20 10:48:54
● 2015-05-25 06:28:08
○ 2015-10-12 00:35:52
○ 2026-03-25 05:00:18

○A69.172.201.1532016-11-18 → 2016-11-18 · 4 obs

○ 2016-03-22 11:11:40
● 2016-11-18 19:27:28
○ 2017-04-11 05:30:34
○ 2026-03-25 05:00:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cornerstoneconstructioninc.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	20 records

✅ Authoritative Response

Server:3.85.217.230

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cornerstoneconstructioninc.com (unsigned zone)

⏱️ Timing

Total: 228ms | 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: 20

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

Analysis

Hierarchy

The parent of mx.cornerstoneconstructioninc.com is cornerstoneconstructioninc.com.

IP Addresses

cornerstoneconstructioninc.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 neuclub.com, moltenflow.com, imagetex.com, lb568.com and giinu.com share IP numbers with cornerstoneconstructioninc.com.

Name Servers

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

cornerstoneconstructioninc.com shares name servers with other domains at least partially, for instance macizorras.com.htmlwww.babylon9.com, wellbelabs.com, shadowboxmusic.com, kwonga.com and freegames4u.com.

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

Names with 11 IP numbers: nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:a388:d1df:4b9f:5800, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1a:e842:8110:107c:b494, 2600:1f18:683a:ae1b:96b1:bfb8:a488:961c, 2600:1f18:683a:ae1b:a136:1971:9598:5d4a, 2600:1f18:683a:ae1b:b2d2:f9bf:c31b:7e61, 13.221.125.168, 18.209.34.29, 44.220.149.224, 54.90.222.89 and 98.81.135.11.

Names with 10 IP numbers: nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:5de3:627d:7177:d4b4, 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:a00e:60bf:4fb5:f5b, 3.85.217.230, 3.89.204.207, 34.207.109.226, 54.145.228.233 and 98.93.89.251.

Names with 6 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.

cornerstoneconstructioninc.com - robtex.com