`coretwenty.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	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
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

Same first word

coretwenty.com

DNS History

19 records (7 active, 12 former)

●NSns1.namebrightdns.com2015-06-28 → 2026-03-23 · 6 obs

● 2015-06-28 13:20:54
○ 2015-11-05 22:33:40
● 2016-01-24 21:51:34
○ 2016-04-13 17:37:42
● 2017-04-11 04:55:24
● 2026-03-23 16:07:34

○NSns2.namebrightdns.com2015-06-28 → 2017-04-11 · 6 obs

● 2015-06-28 13:20:54
○ 2015-11-05 22:33:40
○ 2016-04-13 17:37:42
● 2017-04-11 04:55:24
○ 2026-03-11 19:08:14
○ 2026-03-23 16:07:34

●NSnsg1.namebrightdns.com2015-11-05 → 2026-03-23 · 7 obs

○ 2015-06-28 13:20:54
● 2015-11-05 22:33:40
○ 2016-01-24 21:51:34
● 2016-04-13 17:37:42
○ 2017-04-11 04:55:24
● 2026-03-11 19:08:14
● 2026-03-23 16:07:34

●NSnsg2.namebrightdns.com2015-11-05 → 2026-03-23 · 6 obs

○ 2015-06-28 13:20:54
● 2015-11-05 22:33:40
● 2016-04-13 17:37:42
○ 2017-04-11 04:55:24
● 2026-03-11 19:08:14
● 2026-03-23 16:07:34

○MXanmail.namebrightmail.com2015-06-28 → 2015-06-28 · 3 obs

● 2015-06-28 13:20:54
○ 2015-11-05 22:33:40
○ 2026-03-23 16:07:34

●A13.223.25.842026-03-11 → 2026-03-23 · 3 obs

○ 2017-04-11 04:55:24
● 2026-03-11 19:08:14
● 2026-03-23 16:07:34

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-11 → 2026-03-23 · 3 obs

○ 2017-04-11 04:55:24
● 2026-03-11 19:08:14
● 2026-03-23 16:07:34

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-11 → 2026-03-23 · 3 obs

○ 2017-04-11 04:55:24
● 2026-03-11 19:08:14
● 2026-03-23 16:07:34

○A52.200.243.1232016-04-13 → 2016-04-13 · 4 obs

○ 2016-01-24 21:51:34
● 2016-04-13 17:37:42
○ 2017-04-11 04:55:24
○ 2026-03-23 16:07:34

○A52.204.129.222017-04-11 → 2017-04-11 · 4 obs

○ 2016-04-13 17:37:42
● 2017-04-11 04:55:24
○ 2026-03-11 19:08:14
○ 2026-03-23 16:07:34

○A54.152.144.2432016-04-13 → 2016-04-13 · 4 obs

○ 2016-01-24 21:51:34
● 2016-04-13 17:37:42
○ 2017-04-11 04:55:24
○ 2026-03-23 16:07:34

○A54.174.31.2542015-06-28 → 2015-11-05 · 4 obs

● 2015-06-28 13:20:54
● 2015-11-05 22:33:40
○ 2016-01-24 21:51:34
○ 2026-03-23 16:07:34

○A54.208.74.2152015-06-28 → 2015-11-05 · 4 obs

● 2015-06-28 13:20:54
● 2015-11-05 22:33:40
○ 2016-01-24 21:51:34
○ 2026-03-23 16:07:34

○A54.209.90.812016-01-24 → 2016-01-24 · 4 obs

○ 2015-11-05 22:33:40
● 2016-01-24 21:51:34
○ 2016-04-13 17:37:42
○ 2026-03-23 16:07:34

●A54.243.117.1972026-03-11 → 2026-03-23 · 3 obs

○ 2017-04-11 04:55:24
● 2026-03-11 19:08:14
● 2026-03-23 16:07:34

○A54.85.127.702017-04-11 → 2017-04-11 · 4 obs

○ 2016-04-13 17:37:42
● 2017-04-11 04:55:24
○ 2026-03-11 19:08:14
○ 2026-03-23 16:07:34

○A54.85.54.292016-01-24 → 2016-01-24 · 4 obs

○ 2015-11-05 22:33:40
● 2016-01-24 21:51:34
○ 2016-04-13 17:37:42
○ 2026-03-23 16:07:34

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-28 → 2016-04-13 · 4 obs

● 2015-06-28 13:20:54
● 2016-04-13 17:37:42
○ 2017-04-11 04:55:24
○ 2026-03-23 16:07:34

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-11 → 2017-04-11 · 4 obs

○ 2016-04-13 17:37:42
● 2017-04-11 04:55:24
○ 2026-03-11 19:08:14
○ 2026-03-23 16:07:34

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:34.229.208.227

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coretwenty.com (unsigned zone)

⏱️ Timing

Total: 166ms | 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: 24

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

Analysis

IP Addresses

coretwenty.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 assetfacility.com, cpsguard.com, elsaaf.com, savageoil.com and linknx.com; they share IP numbers with coretwenty.com.

Name Servers

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

coretwenty.com at least partially shares name servers with other domains, for instance thebottlecompany.com, 4lens.com, ukses.com, abovetheceiling.com and web.sagame88.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.

coretwenty.com - robtex.com

coretwenty.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

`coretwenty.com`

`com`