coreefer.com - dns.ninja

`coreefer.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	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2^{🇺🇸 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	3.93.61.140^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-93-61-140.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`
		A	174.129.117.232^{🇺🇸 Amazon174.129.0.0/16 Execution Services}
			PTR	`ec2-174-129-117-232.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:18c:37a5:651d:7bdc^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		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	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-04 #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=1785861824

Same first word

coreefer.com

Similar names

freecore.com

reefcore.com

freecore.kr

ereforce.uk

oferecer.pt

freecore.net

ereforce.us

ereforce.org

freecore.no

corefree.com

ereforce.com

reefcore.org

DNS History

24 records (7 active, 17 former)

○NSns01.cashparking.com2015-05-23 → 2015-10-24 · 4 obs

● 2015-05-23 12:13:26
● 2015-10-24 03:25:22
○ 2015-12-25 14:13:04
○ 2026-08-04 16:53:12

●NSns1.namebrightdns.com2016-04-06 → 2026-08-04 · 3 obs

○ 2015-12-25 14:13:04
● 2016-04-06 06:50:26
● 2026-08-04 16:53:12

○NSns2.namebrightdns.com2016-04-06 → 2017-05-19 · 5 obs

○ 2015-12-25 14:13:04
● 2016-04-06 06:50:26
● 2017-05-19 19:23:46
○ 2026-03-25 01:34:16
○ 2026-08-04 16:53:12

○NSns65.domaincontrol.com2015-12-25 → 2015-12-25 · 4 obs

○ 2015-10-24 03:25:22
● 2015-12-25 14:13:04
○ 2016-04-06 06:50:26
○ 2026-08-04 16:53:12

○NSns66.domaincontrol.com2015-12-25 → 2015-12-25 · 4 obs

○ 2015-10-24 03:25:22
● 2015-12-25 14:13:04
○ 2016-04-06 06:50:26
○ 2026-08-04 16:53:12

●NSnsg1.namebrightdns.com2026-03-25 → 2026-08-04 · 3 obs

○ 2017-05-19 19:23:46
● 2026-03-25 01:34:16
● 2026-08-04 16:53:12

●NSnsg2.namebrightdns.com2026-03-25 → 2026-08-04 · 3 obs

○ 2017-05-19 19:23:46
● 2026-03-25 01:34:16
● 2026-08-04 16:53:12

○MXmailstore1.secureserver.net2015-05-23 → 2015-12-25 · 4 obs

● 2015-05-23 12:13:26
● 2015-12-25 14:13:04
○ 2016-04-06 06:50:26
○ 2026-08-04 16:53:12

○MXsmtp.secureserver.net2015-05-23 → 2015-12-25 · 4 obs

● 2015-05-23 12:13:26
● 2015-12-25 14:13:04
○ 2016-04-06 06:50:26
○ 2026-08-04 16:53:12

○A107.23.198.2402016-09-26 → 2016-09-26 · 4 obs

○ 2015-12-25 14:13:04
● 2016-09-26 15:44:34
○ 2017-05-19 19:23:46
○ 2026-08-04 16:53:12

●A13.223.25.842026-03-25 → 2026-08-04 · 3 obs

○ 2017-05-19 19:23:46
● 2026-03-25 01:34:16
● 2026-08-04 16:53:12

○A184.168.221.422015-12-25 → 2015-12-25 · 4 obs

○ 2015-10-24 03:25:22
● 2015-12-25 14:13:04
○ 2016-09-26 15:44:34
○ 2026-08-04 16:53:12

○A184.168.221.962015-05-23 → 2015-10-24 · 4 obs

● 2015-05-23 12:13:26
● 2015-10-24 03:25:22
○ 2015-12-25 14:13:04
○ 2026-08-04 16:53:12

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-25 → 2026-08-04 · 3 obs

○ 2017-05-19 19:23:46
● 2026-03-25 01:34:16
● 2026-08-04 16:53:12

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-25 → 2026-08-04 · 3 obs

○ 2017-05-19 19:23:46
● 2026-03-25 01:34:16
● 2026-08-04 16:53:12

○A52.204.129.222017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-26 15:44:34
● 2017-05-19 19:23:46
○ 2026-03-25 01:34:16
○ 2026-08-04 16:53:12

○A52.206.43.2342016-09-26 → 2016-09-26 · 4 obs

○ 2015-12-25 14:13:04
● 2016-09-26 15:44:34
○ 2017-05-19 19:23:46
○ 2026-08-04 16:53:12

○A52.4.72.1372016-09-26 → 2016-09-26 · 4 obs

○ 2015-12-25 14:13:04
● 2016-09-26 15:44:34
○ 2017-05-19 19:23:46
○ 2026-08-04 16:53:12

○A54.210.33.1902016-09-26 → 2016-09-26 · 4 obs

○ 2015-12-25 14:13:04
● 2016-09-26 15:44:34
○ 2017-05-19 19:23:46
○ 2026-08-04 16:53:12

○A54.236.123.2242016-09-26 → 2016-09-26 · 4 obs

○ 2015-12-25 14:13:04
● 2016-09-26 15:44:34
○ 2017-05-19 19:23:46
○ 2026-08-04 16:53:12

●A54.243.117.1972026-03-25 → 2026-08-04 · 3 obs

○ 2017-05-19 19:23:46
● 2026-03-25 01:34:16
● 2026-08-04 16:53:12

○A54.85.127.702017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-26 15:44:34
● 2017-05-19 19:23:46
○ 2026-03-25 01:34:16
○ 2026-08-04 16:53:12

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2016-09-26 → 2016-09-26 · 3 obs

● 2016-09-26 15:44:34
○ 2017-05-19 19:23:46
○ 2026-08-04 16:53:12

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-05-19 → 2017-05-19 · 4 obs

○ 2016-09-26 15:44:34
● 2017-05-19 19:23:46
○ 2026-03-25 01:34:16
○ 2026-08-04 16:53:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...	-
coreefer.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:54.162.235.48

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coreefer.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
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: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

coreefer.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.

znachor.com, bidsorter.com, houseofnonsense.com plus two other host names have IP numbers in common with coreefer.com.

Name Servers

coreefer.com has three name servers — ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

coreefer.com partially shares its NS delegation with several other domains, including statusdot.com, mail.modellean.com, agseg.com and two others.

These name servers regularly co-occur with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hosts with 7 IP addresses each:

nsg2.namebrightdns.com points to 54.162.235.48, 54.221.37.2, 54.235.53.129 and 4 other IP addresses.

Hosts with five IP addresses:

nsg1.namebrightdns.com has IP addresses 3.93.61.140, 54.234.103.190 and 174.129.117.232 along with two other addresses.

Host names carrying three IP numbers:

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