cro4.com - dns.ninja

`cro4.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:752c:910c:f66d:40d4^{🇺🇸 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	98.84.156.179^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-84-156-179.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:5a94:e1d2:9d83:c12d^{🇺🇸 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:3d4d:6b36:7749:419b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	44.223.19.215^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-223-19-215.compute-1.amazonaws.com`
		A	54.81.37.191^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-37-191.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:ed3d:ef92:9331:4834^{🇺🇸 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	174.129.117.232^{🇺🇸 Amazon174.129.0.0/16 Execution Services}
			PTR	`ec2-174-129-117-232.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-29 #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=1785368912

Same first word

cro4.com

Similar names

4cro.com

orc4.com

c4ro.com

orc4.tech

roc4.com

c4or.com

cor4.net

r4co.com

rco4.com

4orc.ai

cor4.it

4cor.com

4ocr.com

4cor.net

orc4.de

DNS History

24 records (7 active, 17 former)

●NSdomain-for-sale.hugedomainsdns.com2026-04-09 → 2026-07-30 · 3 obs

○ 2017-05-21 16:00:56
● 2026-04-09 12:20:28
● 2026-07-30 00:12:16

●NSforsale.hugedomainsdns.com2026-04-09 → 2026-07-30 · 3 obs

○ 2017-05-21 16:00:56
● 2026-04-09 12:20:28
● 2026-07-30 00:12:16

●NSns1.namebrightdns.com2015-07-13 → 2026-07-30 · 2 obs

● 2015-07-13 04:37:06
● 2026-07-30 00:12:16

○NSns2.namebrightdns.com2015-07-13 → 2017-05-21 · 4 obs

● 2015-07-13 04:37:06
● 2017-05-21 16:00:56
○ 2026-04-09 12:20:28
○ 2026-07-30 00:12:16

○MXanmail.namebrightmail.com2015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 04:37:06
○ 2015-11-15 06:30:46
○ 2026-07-30 00:12:16

○A107.23.160.2182016-01-03 → 2016-01-03 · 4 obs

○ 2015-11-15 06:30:46
● 2016-01-03 22:03:04
○ 2016-03-29 09:57:40
○ 2026-07-30 00:12:16

○A107.23.198.2402016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-29 09:57:40
● 2016-09-11 20:35:00
○ 2017-05-21 16:00:56
○ 2026-07-30 00:12:16

○A107.23.95.2352015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 04:37:06
○ 2017-05-21 16:00:56
○ 2026-07-30 00:12:16

●A13.223.25.842026-04-09 → 2026-07-30 · 3 obs

○ 2017-05-21 16:00:56
● 2026-04-09 12:20:28
● 2026-07-30 00:12:16

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-09 → 2026-07-30 · 3 obs

○ 2017-05-21 16:00:56
● 2026-04-09 12:20:28
● 2026-07-30 00:12:16

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-09 → 2026-07-30 · 3 obs

○ 2017-05-21 16:00:56
● 2026-04-09 12:20:28
● 2026-07-30 00:12:16

○A52.206.43.2342016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-29 09:57:40
● 2016-09-11 20:35:00
○ 2017-05-21 16:00:56
○ 2026-07-30 00:12:16

○A52.21.180.2332016-03-29 → 2016-03-29 · 4 obs

○ 2016-01-03 22:03:04
● 2016-03-29 09:57:40
○ 2016-09-11 20:35:00
○ 2026-07-30 00:12:16

○A52.3.120.902016-03-29 → 2016-03-29 · 4 obs

○ 2016-01-03 22:03:04
● 2016-03-29 09:57:40
○ 2016-09-11 20:35:00
○ 2026-07-30 00:12:16

○A52.4.72.1372016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-29 09:57:40
● 2016-09-11 20:35:00
○ 2017-05-21 16:00:56
○ 2026-07-30 00:12:16

○A54.174.31.2542015-11-15 → 2015-11-15 · 4 obs

○ 2015-07-13 04:37:06
● 2015-11-15 06:30:46
○ 2016-01-03 22:03:04
○ 2026-07-30 00:12:16

○A54.208.74.2152015-11-15 → 2015-11-15 · 4 obs

○ 2015-07-13 04:37:06
● 2015-11-15 06:30:46
○ 2016-01-03 22:03:04
○ 2026-07-30 00:12:16

○A54.209.90.812016-01-03 → 2016-01-03 · 4 obs

○ 2015-11-15 06:30:46
● 2016-01-03 22:03:04
○ 2016-03-29 09:57:40
○ 2026-07-30 00:12:16

○A54.210.33.1902016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-29 09:57:40
● 2016-09-11 20:35:00
○ 2017-05-21 16:00:56
○ 2026-07-30 00:12:16

○A54.236.123.2242016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-29 09:57:40
● 2016-09-11 20:35:00
○ 2017-05-21 16:00:56
○ 2026-07-30 00:12:16

●A54.243.117.1972026-04-09 → 2026-07-30 · 3 obs

○ 2017-05-21 16:00:56
● 2026-04-09 12:20:28
● 2026-07-30 00:12:16

○A54.84.74.522015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 04:37:06
○ 2017-05-21 16:00:56
○ 2026-07-30 00:12:16

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-13 → 2016-09-11 · 4 obs

● 2015-07-13 04:37:06
● 2016-09-11 20:35:00
○ 2017-05-21 16:00:56
○ 2026-07-30 00:12:16

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-05-21 → 2017-05-21 · 4 obs

○ 2016-09-11 20:35:00
● 2017-05-21 16:00:56
○ 2026-04-09 12:20:28
○ 2026-07-30 00:12:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
cro4.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	12 records

✅ Authoritative Response

Server:44.223.19.215

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cro4.com (unsigned zone)

⏱️ Timing

Total: 1022ms | 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	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
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

cro4.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.

infoape.com, iamfu.com, hamercarlift.com plus two other host names have IP numbers in common with cro4.com.

Name Servers

Three name servers are authoritative for cro4.com: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com.

cro4.com has at least partial name server overlap with other domains, such as *.shirta.com, hrmpf.com, patolex.com and two others.

These name servers tend to appear together with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com.

Hosts with 7 IP addresses each:

domain-for-sale.hugedomainsdns.com carries IP addresses 44.223.19.215, 54.81.37.191 and 54.234.103.190, with 4 other addresses beyond those.

Hosts with five IP addresses:

forsale.hugedomainsdns.com has IP addresses 54.162.235.48, 54.221.37.2 and 174.129.117.232 along with two other addresses.

Host names with four IP addresses:

ns1.namebrightdns.com has four IP addresses: 98.84.156.179, 98.93.116.1, 2600:1f18:683a:ae1a:752c:910c:f66d:40d4 and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac.