emrclass.com - dns.ninja

`emrclass.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	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:1ae1:a0c9:519c:b048^{🇺🇸 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	3.90.31.121^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-31-121.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	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
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=1785652522

Same first word

emrclass.com

Similar names

DNS History

22 records (7 active, 15 former)

○NSns1.afternic.com2015-10-30 → 2016-01-23 · 5 obs

○ 2015-05-29 13:08:14
● 2015-10-30 17:51:42
● 2016-01-23 05:55:48
○ 2016-06-23 01:57:24
○ 2026-08-02 06:44:52

●NSns1.namebrightdns.com2015-05-29 → 2026-08-02 · 8 obs

● 2015-05-29 13:08:14
○ 2015-10-30 17:51:42
○ 2016-01-23 05:55:48
● 2016-06-23 01:57:24
● 2017-02-18 14:13:16
○ 2019-02-07 05:13:12
● 2026-03-27 05:12:36
● 2026-08-02 06:44:52

○NSns2.namebrightdns.com2015-05-29 → 2017-02-18 · 7 obs

● 2015-05-29 13:08:14
○ 2015-10-30 17:51:42
○ 2016-01-23 05:55:48
● 2016-06-23 01:57:24
● 2017-02-18 14:13:16
○ 2019-02-07 05:13:12
○ 2026-08-02 06:44:52

●NSnsg1.namebrightdns.com2015-05-29 → 2026-08-02 · 5 obs

● 2015-05-29 13:08:14
○ 2015-10-30 17:51:42
○ 2017-02-18 14:13:16
● 2019-02-07 05:13:12
● 2026-08-02 06:44:52

●NSnsg2.namebrightdns.com2016-06-23 → 2026-08-02 · 5 obs

○ 2016-01-23 05:55:48
● 2016-06-23 01:57:24
○ 2017-02-18 14:13:16
● 2019-02-07 05:13:12
● 2026-08-02 06:44:52

○MXanmail.namebrightmail.com2015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 13:08:14
○ 2015-10-30 17:51:42
○ 2026-08-02 06:44:52

●A13.223.25.842026-03-27 → 2026-08-02 · 3 obs

○ 2019-02-07 05:13:12
● 2026-03-27 05:12:36
● 2026-08-02 06:44:52

○A184.168.221.1042015-10-30 → 2016-01-23 · 5 obs

○ 2015-05-29 13:08:14
● 2015-10-30 17:51:42
● 2016-01-23 05:55:48
○ 2016-06-23 01:57:24
○ 2026-08-02 06:44:52

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-27 → 2026-08-02 · 3 obs

○ 2019-02-07 05:13:12
● 2026-03-27 05:12:36
● 2026-08-02 06:44:52

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-27 → 2026-08-02 · 3 obs

○ 2019-02-07 05:13:12
● 2026-03-27 05:12:36
● 2026-08-02 06:44:52

○A52.1.32.252017-02-18 → 2017-02-18 · 4 obs

○ 2016-06-23 01:57:24
● 2017-02-18 14:13:16
○ 2019-02-07 05:13:12
○ 2026-08-02 06:44:52

○A52.200.243.1232016-06-23 → 2016-06-23 · 4 obs

○ 2016-01-23 05:55:48
● 2016-06-23 01:57:24
○ 2017-02-18 14:13:16
○ 2026-08-02 06:44:52

○A54.152.144.2432016-06-23 → 2016-06-23 · 4 obs

○ 2016-01-23 05:55:48
● 2016-06-23 01:57:24
○ 2017-02-18 14:13:16
○ 2026-08-02 06:44:52

○A54.209.246.1822015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 13:08:14
○ 2019-02-07 05:13:12
○ 2026-08-02 06:44:52

○A54.236.84.1112015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 13:08:14
○ 2019-02-07 05:13:12
○ 2026-08-02 06:44:52

●A54.243.117.1972026-03-27 → 2026-08-02 · 3 obs

○ 2019-02-07 05:13:12
● 2026-03-27 05:12:36
● 2026-08-02 06:44:52

○A54.85.144.1972015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 13:08:14
○ 2019-02-07 05:13:12
○ 2026-08-02 06:44:52

○A54.85.146.1862015-05-29 → 2015-05-29 · 3 obs

● 2015-05-29 13:08:14
○ 2019-02-07 05:13:12
○ 2026-08-02 06:44:52

○A54.88.133.922017-02-18 → 2017-02-18 · 4 obs

○ 2016-06-23 01:57:24
● 2017-02-18 14:13:16
○ 2019-02-07 05:13:12
○ 2026-08-02 06:44:52

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-29 → 2016-06-23 · 6 obs

● 2015-05-29 13:08:14
○ 2015-10-30 17:51:42
○ 2016-01-23 05:55:48
● 2016-06-23 01:57:24
○ 2017-02-18 14:13:16
○ 2026-08-02 06:44:52

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-18 → 2017-02-18 · 4 obs

○ 2016-06-23 01:57:24
● 2017-02-18 14:13:16
○ 2019-02-07 05:13:12
○ 2026-08-02 06:44:52

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-02-07 → 2019-02-07 · 4 obs

○ 2017-02-18 14:13:16
● 2019-02-07 05:13:12
○ 2026-03-27 05:12:36
○ 2026-08-02 06:44:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
emrclass.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:174.129.117.232

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for emrclass.com (unsigned zone)

⏱️ Timing

Total: 175ms | 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	`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

IP Addresses

emrclass.com points to the 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.

Among the host names that share IP numbers with emrclass.com are maxivest.com, hive73.com, localcalls.com and two others.

Name Servers

emrclass.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

The name servers of emrclass.com overlap at least partially with those of other domains — among them www.adultgroupfinder.com, sjz66.com, nonsource.com and two more.

These name servers are routinely co-deployed with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and two others.

Host names resolving to 6 IP numbers:

nsg1.namebrightdns.com resolves to 44.223.19.215, 54.234.103.190 and 174.129.117.232 among others, with 3 other IP addresses in total.

nsg2.namebrightdns.com resolves to 3.90.31.121, 54.162.235.48 and 54.221.37.2 among others, with 3 other IP addresses in total.

Hosts with three IP address records:

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