core-server.com - dns.ninja

`core-server.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:3d4b:d00d:d35f:4604^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:c37e:c959:c85e:ee0b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4b76:1463:d5f8:e5bf^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.86.29.224^{🇺🇸 Amazon54.86.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-86-29-224.compute-1.amazonaws.com`
		A	54.226.96.224^{🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-226-96-224.compute-1.amazonaws.com`
		A	54.242.253.13^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-242-253-13.compute-1.amazonaws.com`
NS	`ns2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1bb8:78f:aef9:3a08^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:19c9:83e6:8bd7:4120^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3565:8baf:f470:3060^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	35.153.162.40^{🇺🇸 Amazon35.153.0.0/16 EC2 IAD prefix}
			PTR	`ec2-35-153-162-40.compute-1.amazonaws.com`
		A	54.92.191.188^{🇺🇸 Amazon54.92.128.0/17 EC2 IAD prefix}
			PTR	`ec2-54-92-191-188.compute-1.amazonaws.com`
		A	54.237.123.228^{🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-237-123-228.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-03 #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=1780545139

Subdomains

the.core-server.com

mail.core-server.com

Same first word

core-server.io

core-server.net

core-server.host

core-server.de

core-server.be

core-server.s3-website-us-east-1.amazonaws.com

core-server.com

Similar names

server-core.de

DNS History

19 records (6 active, 13 former)

○NSns1.cloudns.net2016-12-02 → 2016-12-02 · 4 obs

○ 2016-04-22 00:11:14
● 2016-12-02 11:10:00
○ 2017-09-16 11:20:52
○ 2026-06-04 03:57:42

●NSns1.namebrightdns.com2017-09-16 → 2026-06-04 · 3 obs

○ 2016-12-02 11:10:00
● 2017-09-16 11:20:52
● 2026-06-04 03:57:42

○NSns1.sedoparking.com2015-06-09 → 2016-04-22 · 4 obs

● 2015-06-09 20:36:52
● 2016-04-22 00:11:14
○ 2016-12-02 11:10:00
○ 2026-06-04 03:57:42

●NSns2.namebrightdns.com2017-09-16 → 2026-06-04 · 3 obs

○ 2016-12-02 11:10:00
● 2017-09-16 11:20:52
● 2026-06-04 03:57:42

○NSns2.sedoparking.com2015-06-09 → 2016-04-22 · 4 obs

● 2015-06-09 20:36:52
● 2016-04-22 00:11:14
○ 2016-12-02 11:10:00
○ 2026-06-04 03:57:42

○NSpns1.cloudns.net2016-12-02 → 2016-12-02 · 4 obs

○ 2016-04-22 00:11:14
● 2016-12-02 11:10:00
○ 2017-09-16 11:20:52
○ 2026-06-04 03:57:42

○NSpns2.cloudns.net2016-12-02 → 2016-12-02 · 4 obs

○ 2016-04-22 00:11:14
● 2016-12-02 11:10:00
○ 2017-09-16 11:20:52
○ 2026-06-04 03:57:42

○NSpns3.cloudns.net2016-12-02 → 2016-12-02 · 4 obs

○ 2016-04-22 00:11:14
● 2016-12-02 11:10:00
○ 2017-09-16 11:20:52
○ 2026-06-04 03:57:42

○NSpns5.cloudns.net2016-12-02 → 2016-12-02 · 4 obs

○ 2016-04-22 00:11:14
● 2016-12-02 11:10:00
○ 2017-09-16 11:20:52
○ 2026-06-04 03:57:42

○NSpns8.cloudns.net2016-12-02 → 2016-12-02 · 4 obs

○ 2016-04-22 00:11:14
● 2016-12-02 11:10:00
○ 2017-09-16 11:20:52
○ 2026-06-04 03:57:42

○MXmail.nickstel.com2015-06-09 → 2016-04-22 · 4 obs

● 2015-06-09 20:36:52
● 2016-04-22 00:11:14
○ 2016-12-02 11:10:00
○ 2026-06-04 03:57:42

●A13.223.25.842026-02-15 → 2026-06-04 · 3 obs

○ 2017-09-16 11:20:52
● 2026-02-15 22:35:56
● 2026-06-04 03:57:42

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-15 → 2026-06-04 · 3 obs

○ 2017-09-16 11:20:52
● 2026-02-15 22:35:56
● 2026-06-04 03:57:42

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-15 → 2026-06-04 · 3 obs

○ 2017-09-16 11:20:52
● 2026-02-15 22:35:56
● 2026-06-04 03:57:42

●A54.243.117.1972026-02-15 → 2026-06-04 · 3 obs

○ 2017-09-16 11:20:52
● 2026-02-15 22:35:56
● 2026-06-04 03:57:42

○A54.72.9.512016-12-02 → 2016-12-02 · 4 obs

○ 2016-04-22 00:11:14
● 2016-12-02 11:10:00
○ 2017-09-16 11:20:52
○ 2026-06-04 03:57:42

○A72.52.4.912015-06-09 → 2016-04-22 · 4 obs

● 2015-06-09 20:36:52
● 2016-04-22 00:11:14
○ 2016-12-02 11:10:00
○ 2026-06-04 03:57:42

○A91.195.241.932016-12-02 → 2016-12-02 · 4 obs

○ 2016-04-22 00:11:14
● 2016-12-02 11:10:00
○ 2017-09-16 11:20:52
○ 2026-06-04 03:57:42

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-09-16 → 2026-02-15 · 4 obs

● 2017-09-16 11:20:52
● 2026-02-15 22:35:56
○ 2026-02-22 06:15:26
○ 2026-06-04 03:57:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
core-server.com	ns1.namebrightdns.com, ns2.namebrightdns.com	8 records

✅ Authoritative Response

Server:35.153.162.40

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for core-server.com (unsigned zone)

⏱️ Timing

Total: 281ms | 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	`ns1.namebrightdns.com, ns2.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
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

Hierarchy

the.core-server.com and mail.core-server.com each fall under core-server.com as their parent domain.

IP Addresses

core-server.com maps to 4 IP numbers, specifically 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.

Two other host names, along with selnik.com, mintgo.com and momocoin.com, also share IP numbers with core-server.com.

Name Servers

core-server.com is delegated to two name servers: ns1.namebrightdns.com and ns2.namebrightdns.com.

core-server.com shares its NS records with other domains, for example monevi.com, videogw6-krb1.ericpol.com, credcloud.com and two others.

core-server.com has at least partial name server overlap with other domains, such as dearge.com, emazinghealth.com, ymx5.com and two others.

It is common to find these name servers paired with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

DNS names with 6 IP addresses:

ns1.namebrightdns.com has IP addresses 54.86.29.224, 54.226.96.224, 54.242.253.13 plus three more.

ns2.namebrightdns.com has IP addresses 35.153.162.40, 54.92.191.188, 54.237.123.228 plus three more.