mastercampus.com - dns.ninja

`mastercampus.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: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:e626:c281:f0eb:dd47^{🇺🇸 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	54.234.103.190^{🇺🇸 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: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	13.217.95.24^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-217-95-24.compute-1.amazonaws.com`
		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`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-02 #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=1785727122

Subdomains

hostmaster.mastercampus.com

Same first word

mastercampus.com

mastercampus.net

Similar names

esmartcampus.co.kr

streamcampus.ru

campusstream.eu

esmartcampus.com

campusstream.com

campusstream.net

campusstream.de

campusmaster.com

DNS History

8 records (7 active, 1 former)

●NSns1.namebrightdns.com2026-03-22 → 2026-08-03 · 2 obs

● 2026-03-22 07:18:06
● 2026-08-03 03:35:56

●NSnsg1.namebrightdns.com2026-03-22 → 2026-08-03 · 2 obs

● 2026-03-22 07:18:06
● 2026-08-03 03:35:56

●NSnsg2.namebrightdns.com2026-03-22 → 2026-08-03 · 2 obs

● 2026-03-22 07:18:06
● 2026-08-03 03:35:56

●A13.223.25.842026-03-22 → 2026-08-03 · 3 obs

○ 2017-12-12 15:38:08
● 2026-03-22 07:18:06
● 2026-08-03 03:35:56

○A207.148.248.1432015-08-15 → 2017-12-12 · 4 obs

● 2015-08-15 02:43:50
● 2017-12-12 15:38:08
○ 2026-03-22 07:18:06
○ 2026-08-03 03:35:56

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-22 → 2026-08-03 · 3 obs

○ 2017-12-12 15:38:08
● 2026-03-22 07:18:06
● 2026-08-03 03:35:56

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-22 → 2026-08-03 · 3 obs

○ 2017-12-12 15:38:08
● 2026-03-22 07:18:06
● 2026-08-03 03:35:56

●A54.243.117.1972026-03-22 → 2026-08-03 · 3 obs

○ 2017-12-12 15:38:08
● 2026-03-22 07:18:06
● 2026-08-03 03:35:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...	-
mastercampus.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 mastercampus.com (unsigned zone)

⏱️ Timing

Total: 144ms | 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	`nsg2.namebrightdns.com, nsg1.namebrightdns.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 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

mastercampus.com is a parent domain of hostmaster.mastercampus.com.

IP Addresses

mastercampus.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.

stockskey.com, houseatreides.com, mx.mostimaging.com plus two other host names have IP numbers in common with mastercampus.com.

Name Servers

mastercampus.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

mastercampus.com shares at least some of its name servers with other domains, including mail.revenuestimulation.com, foreverstreet.com, rdsworld.com and two others.

These name servers are frequently paired with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hosts with 7 IP addresses each:

nsg1.namebrightdns.com resolves to 44.223.19.215, 54.234.103.190, 174.129.117.232 and 4 other IP addresses.

Hosts with five IP addresses:

nsg2.namebrightdns.com has IP addresses 13.217.95.24, 54.162.235.48 and 54.221.37.2 along with two other addresses.

Host names carrying three IP numbers:

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