coregroups.com - dns.ninja

`coregroups.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:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.163.9.173^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-163-9-173.compute-1.amazonaws.com`
		A	98.93.116.1^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-116-1.compute-1.amazonaws.com`
NS	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:42a1:b1a3:2e08:84ab^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:2bd0:49e2:53db:9fe0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.63.176^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-63-176.compute-1.amazonaws.com`
		A	54.198.188.235^{🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-198-188-235.compute-1.amazonaws.com`
		A	54.234.103.190^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-234-103-190.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.162.235.48^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-162-235-48.compute-1.amazonaws.com`
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.225.31.228^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-225-31-228.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-27 #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=1785167352

Same first word

coregroups.com

Similar names

DNS History

23 records (7 active, 16 former)

●NSdomain-for-sale.hugedomainsdns.com2026-04-24 → 2026-07-27 · 3 obs

○ 2017-02-12 05:08:32
● 2026-04-24 02:16:36
● 2026-07-27 16:05:56

●NSforsale.hugedomainsdns.com2026-04-24 → 2026-07-27 · 3 obs

○ 2017-02-12 05:08:32
● 2026-04-24 02:16:36
● 2026-07-27 16:05:56

●NSns1.namebrightdns.com2015-07-26 → 2026-07-27 · 7 obs

● 2015-07-26 03:09:10
● 2016-07-01 02:52:36
○ 2017-02-12 05:08:32
● 2026-04-24 02:16:36
○ 2026-05-27 18:31:42
● 2026-05-28 15:23:18
● 2026-07-27 16:05:56

○NSns2.namebrightdns.com2015-07-26 → 2016-07-01 · 6 obs

● 2015-07-26 03:09:10
○ 2015-12-05 06:40:04
● 2016-03-10 18:50:56
● 2016-07-01 02:52:36
○ 2017-02-12 05:08:32
○ 2026-07-27 16:05:56

○NSnsg1.namebrightdns.com2015-07-26 → 2015-12-05 · 4 obs

● 2015-07-26 03:09:10
● 2015-12-05 06:40:04
○ 2016-03-10 18:50:56
○ 2026-07-27 16:05:56

○NSnsg2.namebrightdns.com2015-12-05 → 2015-12-05 · 4 obs

○ 2015-07-26 03:09:10
● 2015-12-05 06:40:04
○ 2016-03-10 18:50:56
○ 2026-07-27 16:05:56

○NSnst1.namebrightdns.com2017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-01 02:52:36
● 2017-02-12 05:08:32
○ 2026-04-24 02:16:36
○ 2026-07-27 16:05:56

○NSnst2.namebrightdns.com2017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-01 02:52:36
● 2017-02-12 05:08:32
○ 2026-04-24 02:16:36
○ 2026-07-27 16:05:56

○MXanmail.namebrightmail.com2015-07-26 → 2015-07-26 · 3 obs

● 2015-07-26 03:09:10
○ 2015-12-05 06:40:04
○ 2026-07-27 16:05:56

●A13.223.25.842026-04-24 → 2026-07-27 · 5 obs

○ 2017-02-12 05:08:32
● 2026-04-24 02:16:36
○ 2026-05-27 18:31:42
● 2026-05-28 15:23:18
● 2026-07-27 16:05:56

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-24 → 2026-07-27 · 5 obs

○ 2017-02-12 05:08:32
● 2026-04-24 02:16:36
○ 2026-05-27 18:31:42
● 2026-05-28 15:23:18
● 2026-07-27 16:05:56

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-24 → 2026-07-27 · 5 obs

○ 2017-02-12 05:08:32
● 2026-04-24 02:16:36
○ 2026-05-27 18:31:42
● 2026-05-28 15:23:18
● 2026-07-27 16:05:56

○A52.0.96.242016-03-10 → 2016-03-10 · 4 obs

○ 2015-12-05 06:40:04
● 2016-03-10 18:50:56
○ 2016-07-01 02:52:36
○ 2026-07-27 16:05:56

○A52.1.32.252017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-01 02:52:36
● 2017-02-12 05:08:32
○ 2026-04-24 02:16:36
○ 2026-07-27 16:05:56

○A52.200.243.1232016-07-01 → 2016-07-01 · 4 obs

○ 2016-03-10 18:50:56
● 2016-07-01 02:52:36
○ 2017-02-12 05:08:32
○ 2026-07-27 16:05:56

○A52.71.117.992016-03-10 → 2016-03-10 · 4 obs

○ 2015-12-05 06:40:04
● 2016-03-10 18:50:56
○ 2016-07-01 02:52:36
○ 2026-07-27 16:05:56

○A54.152.144.2432016-07-01 → 2016-07-01 · 4 obs

○ 2016-03-10 18:50:56
● 2016-07-01 02:52:36
○ 2017-02-12 05:08:32
○ 2026-07-27 16:05:56

○A54.174.31.2542015-07-26 → 2015-12-05 · 4 obs

● 2015-07-26 03:09:10
● 2015-12-05 06:40:04
○ 2016-03-10 18:50:56
○ 2026-07-27 16:05:56

○A54.208.74.2152015-07-26 → 2015-12-05 · 4 obs

● 2015-07-26 03:09:10
● 2015-12-05 06:40:04
○ 2016-03-10 18:50:56
○ 2026-07-27 16:05:56

●A54.243.117.1972026-04-24 → 2026-07-27 · 5 obs

○ 2017-02-12 05:08:32
● 2026-04-24 02:16:36
○ 2026-05-27 18:31:42
● 2026-05-28 15:23:18
● 2026-07-27 16:05:56

○A54.88.133.922017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-01 02:52:36
● 2017-02-12 05:08:32
○ 2026-04-24 02:16:36
○ 2026-07-27 16:05:56

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-26 → 2016-07-01 · 4 obs

● 2015-07-26 03:09:10
● 2016-07-01 02:52:36
○ 2017-02-12 05:08:32
○ 2026-07-27 16:05:56

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-12 → 2017-02-12 · 4 obs

○ 2016-07-01 02:52:36
● 2017-02-12 05:08:32
○ 2026-04-24 02:16:36
○ 2026-07-27 16:05:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coregroups.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	12 records

✅ Authoritative Response

Server:3.80.63.176

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coregroups.com (unsigned zone)

⏱️ Timing

Total: 178ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

IP Addresses

coregroups.com has four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Among the host names that share IP numbers with coregroups.com are yoursportscar.com, golfbrasil.com, meinvrenliu.jayss.com and two others.

Name Servers

coregroups.com is delegated to three name servers: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com.

coregroups.com has at least partial name server overlap with other domains, such as platinum5.com, lemongogo.com, ganedenbiotech.com and two others.

nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com — plus 4 other name servers — are commonly paired with these name servers.

Host names resolving to 7 IP numbers:

domain-for-sale.hugedomainsdns.com resolves to 3.80.63.176, 54.198.188.235, 54.234.103.190 and 4 other IP addresses.

Hostnames that point to five IP numbers:

forsale.hugedomainsdns.com directs to 54.162.235.48, 54.221.37.2, 54.225.31.228 and two other IP addresses.

Hosts pointing to four IP addresses:

ns1.namebrightdns.com has four IP addresses: 54.163.9.173, 98.93.116.1, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac.