`groupcr.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:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:d98d:77d0:4351:e98f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8b8e:2173:9d62:5394^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	35.175.192.103^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-175-192-103.compute-1.amazonaws.com`
		A	54.163.9.173^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-163-9-173.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-08 #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=1786179574

Same first word

groupcr.com

groupcr.cz

groupcr.es

Similar names

rcgroup.it

grupocr.es

gruporc.com.py

rcogrup.com

rcgroup.ca

crgroup.com

gruporc.com.ar

rcgroup.net

urgcorp.com

gruporc.com.br

gruporc.com

rcgroup.cn

crgroup.no

crgroup.de

curogrp.net

rcgroup.ch

grupocr.com

crgroup.bg

crgroup.com.au

rcgroup.cl

crgroup.com.sg

rcgroup.dk

rcgrupo.com

gruporc.net

rcgroup.ir

crgroup.net

rcgrupo.com.br

crgroup.cn

rcgrupo.pt

grupocr.net

gruporc.cu

curogrp.com

rcgroup.com.au

grucorp.com

crgroup.nl

rcgroup.fr

rcgroup.co.jp

crgroup.it

crgroup.ie

crgroup.us.com

crgroup.info

rcgroup.com.ua

rcgroup.ru

crgroup.in

rcgroup.se

rcgroup.nl

crgroup.global

rcgroup.eu

crgroup.co.za

rcgroup.biz

gruporc.com.mx

crgroup.org

crgrupo.com

gruproc.com

rcgroup.co.za

crgroup.co.nz

rcgroup.com.sg

DNS History

18 records (6 active, 12 former)

○NSdns.technorail.com2015-06-18 → 2017-01-12 · 4 obs

● 2015-06-18 15:10:06
● 2017-01-12 23:22:00
○ 2018-01-30 06:21:04
○ 2026-08-08 09:29:56

○NSdns2.technorail.com2015-06-18 → 2017-01-12 · 4 obs

● 2015-06-18 15:10:06
● 2017-01-12 23:22:00
○ 2018-01-30 06:21:04
○ 2026-08-08 09:29:56

○NSdns3.arubadns.net2015-06-18 → 2017-01-12 · 4 obs

● 2015-06-18 15:10:06
● 2017-01-12 23:22:00
○ 2018-01-30 06:21:04
○ 2026-08-08 09:29:56

○NSdns4.arubadns.cz2015-06-18 → 2017-01-12 · 4 obs

● 2015-06-18 15:10:06
● 2017-01-12 23:22:00
○ 2018-01-30 06:21:04
○ 2026-08-08 09:29:56

●NSns1.namebrightdns.com2018-01-30 → 2026-08-08 · 3 obs

○ 2017-01-12 23:22:00
● 2018-01-30 06:21:04
● 2026-08-08 09:29:56

●NSns2.namebrightdns.com2018-01-30 → 2026-08-08 · 3 obs

○ 2017-01-12 23:22:00
● 2018-01-30 06:21:04
● 2026-08-08 09:29:56

○MXmx.groupcr.com2015-06-18 → 2017-01-12 · 4 obs

● 2015-06-18 15:10:06
● 2017-01-12 23:22:00
○ 2018-01-30 06:21:04
○ 2026-08-08 09:29:56

●A13.223.25.842026-07-01 → 2026-08-08 · 3 obs

○ 2018-01-30 06:21:04
● 2026-07-01 23:31:28
● 2026-08-08 09:29:56

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-07-01 → 2026-08-08 · 3 obs

○ 2018-01-30 06:21:04
● 2026-07-01 23:31:28
● 2026-08-08 09:29:56

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-07-01 → 2026-08-08 · 3 obs

○ 2018-01-30 06:21:04
● 2026-07-01 23:31:28
● 2026-08-08 09:29:56

●A54.243.117.1972026-07-01 → 2026-08-08 · 3 obs

○ 2018-01-30 06:21:04
● 2026-07-01 23:31:28
● 2026-08-08 09:29:56

○A62.149.128.1512015-06-18 → 2017-01-12 · 4 obs

● 2015-06-18 15:10:06
● 2017-01-12 23:22:00
○ 2018-01-30 06:21:04
○ 2026-08-08 09:29:56

○A62.149.128.1542015-06-18 → 2017-01-12 · 4 obs

● 2015-06-18 15:10:06
● 2017-01-12 23:22:00
○ 2018-01-30 06:21:04
○ 2026-08-08 09:29:56

○A62.149.128.1572015-06-18 → 2017-01-12 · 4 obs

● 2015-06-18 15:10:06
● 2017-01-12 23:22:00
○ 2018-01-30 06:21:04
○ 2026-08-08 09:29:56

○A62.149.128.1602015-06-18 → 2017-01-12 · 4 obs

● 2015-06-18 15:10:06
● 2017-01-12 23:22:00
○ 2018-01-30 06:21:04
○ 2026-08-08 09:29:56

○A62.149.128.1632015-06-18 → 2017-01-12 · 4 obs

● 2015-06-18 15:10:06
● 2017-01-12 23:22:00
○ 2018-01-30 06:21:04
○ 2026-08-08 09:29:56

○A62.149.128.1662015-06-18 → 2017-01-12 · 4 obs

● 2015-06-18 15:10:06
● 2017-01-12 23:22:00
○ 2018-01-30 06:21:04
○ 2026-08-08 09:29:56

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-01-30 → 2018-01-30 · 3 obs

● 2018-01-30 06:21:04
○ 2026-07-01 23:31:28
○ 2026-08-08 09:29:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
groupcr.com	ns1.namebrightdns.com, ns2.namebrightdns.com	8 records

✅ Authoritative Response

Server:100.58.124.42

NS records: ns1.namebrightdns.com, ns2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for groupcr.com (unsigned zone)

⏱️ Timing

Total: 236ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)

Analysis

IP Addresses

groupcr.com resolves to 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.

apexsolutionsinc.com, cert-96.boreas.hgbrokers.com, how2change.com plus two other host names have IP numbers in common with groupcr.com.

Name Servers

The NS records for groupcr.com delegate to ns1.namebrightdns.com and ns2.namebrightdns.com.

The name server configuration of groupcr.com is shared with other domains, for instance ns2.discountedomains.com, vietsoftbank.com, unamadrelegal.com and two others.

groupcr.com shares at least some of its name servers with other domains, including cmadata.com, stilegood.com, affiliationgroup.com and two others.

These name servers are frequently seen alongside nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and 3 other name servers.

Hosts with five IP addresses:

ns2.namebrightdns.com has IP addresses 35.175.192.103, 54.163.9.173 and 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f along with two other addresses.

Host names carrying three IP numbers:

ns1.namebrightdns.com maps to three IP addresses: 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.

groupcr.com - robtex.com

groupcr.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`groupcr.com`

`com`