`firststudentcareers.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	44.208.83.180^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
A	54.84.240.235^{🇺🇸 Amazon54.84.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca^{🇺🇸 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	54.163.9.173^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-163-9-173.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	`ns2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:d98d:77d0:4351:e98f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449^{🇺🇸 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	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
MX	`mail1.namebrightmail.com` ⭐
		A	66.35.35.26^{🇺🇸 IMDC66.35.35.0/24 Iron Mountain Data Center}
			PTR	`mail1.namebrightmail.com`
MX	`mail2.namebrightmail.com` ⭐
		A	66.35.35.28^{🇺🇸 IMDC66.35.35.0/24 Iron Mountain Data Center}
			PTR	`mail2.namebrightmail.com`
TXT	`google-site-verification=YourUniqueGoogleVerificationCode`
TXT	`v=spf1 a:smtpout1.namebrightmail.com a:smtpout2.namebrightmail.com include:na...`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-26 #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=1785127322

Same first word

firststudentcareers.com

DNS History

22 records (8 active, 14 former)

●NSns1.namebrightdns.com2026-05-15 → 2026-07-27 · 3 obs

○ 2017-08-20 13:51:32
● 2026-05-15 18:16:56
● 2026-07-27 05:01:48

●NSns2.namebrightdns.com2026-05-15 → 2026-07-27 · 3 obs

○ 2017-08-20 13:51:32
● 2026-05-15 18:16:56
● 2026-07-27 05:01:48

○NSns47.domaincontrol.com2016-12-15 → 2017-08-20 · 4 obs

● 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

○NSns48.domaincontrol.com2016-12-15 → 2017-08-20 · 4 obs

● 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

●MXmail1.namebrightmail.com2026-05-15 → 2026-07-27 · 3 obs

○ 2017-08-20 13:51:32
● 2026-05-15 18:16:56
● 2026-07-27 05:01:48

●MXmail2.namebrightmail.com2026-05-15 → 2026-07-27 · 3 obs

○ 2017-08-20 13:51:32
● 2026-05-15 18:16:56
● 2026-07-27 05:01:48

○MXmailstore1.secureserver.net2016-12-15 → 2017-08-20 · 4 obs

● 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

○MXsmtp.secureserver.net2016-12-15 → 2017-08-20 · 4 obs

● 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

○A184.168.221.122016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 15:16:28
○ 2017-08-20 13:51:32
○ 2026-07-27 05:01:48

○A184.168.221.262017-08-20 → 2017-08-20 · 4 obs

○ 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

○A184.168.221.302017-08-20 → 2017-08-20 · 4 obs

○ 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

○A184.168.221.92017-08-20 → 2017-08-20 · 4 obs

○ 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

●A2600:1f18:4ae:c607:5974:bfa8:d54b:7fe52026-05-15 → 2026-07-27 · 3 obs

○ 2017-08-20 13:51:32
● 2026-05-15 18:16:56
● 2026-07-27 05:01:48

●A2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd2026-05-15 → 2026-07-27 · 3 obs

○ 2017-08-20 13:51:32
● 2026-05-15 18:16:56
● 2026-07-27 05:01:48

●A44.208.83.1802026-05-15 → 2026-07-27 · 3 obs

○ 2017-08-20 13:51:32
● 2026-05-15 18:16:56
● 2026-07-27 05:01:48

○A50.63.202.102017-08-20 → 2017-08-20 · 4 obs

○ 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

○A50.63.202.132017-08-20 → 2017-08-20 · 4 obs

○ 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

○A50.63.202.142017-08-20 → 2017-08-20 · 4 obs

○ 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

○A50.63.202.282017-08-20 → 2017-08-20 · 4 obs

○ 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

○A50.63.202.292017-08-20 → 2017-08-20 · 4 obs

○ 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

○A50.63.202.32017-08-20 → 2017-08-20 · 4 obs

○ 2016-12-15 15:16:28
● 2017-08-20 13:51:32
○ 2026-05-15 18:16:56
○ 2026-07-27 05:01:48

●A54.84.240.2352026-05-15 → 2026-07-27 · 3 obs

○ 2017-08-20 13:51:32
● 2026-05-15 18:16:56
● 2026-07-27 05:01:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firststudentcareers.com	ns1.namebrightdns.com, ns2.namebrightdns.com	8 records

✅ Authoritative Response

Server:54.163.9.173

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firststudentcareers.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.84.240.235, 44.208.83.180`
AAAA	2	`2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd, 2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5`
NS	2	`ns1.namebrightdns.com, ns2.namebrightdns.com`
MX	2	`mail2.namebrightmail.com (pri: 10), mail1.namebrightmail.com (pri: 10)`
TXT	2	`google-site-verification=YourUniqueGoogl, v=spf1 a:smtpout1.namebrightmail.com a:s`
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

IP Addresses

firststudentcareers.com resolves to four IP addresses: 44.208.83.180, 54.84.240.235, 2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5 and 2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd.

dropcatch1532.com, cn-njhw.com, vencapital.com and two other host names share IP numbers with firststudentcareers.com.

Name Servers

firststudentcareers.com is served by two delegated name servers, ns1.namebrightdns.com and ns2.namebrightdns.com.

firststudentcareers.com uses the same name servers as several other domains — among them shirta.com, artisticaimperiale.com, indesirable.com and two more.

firststudentcareers.com shares at least some of its name servers with other domains, including mysecretlab.com, vertell.com, experience10.com and two others.

These name servers are frequently seen alongside the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Both ns1.namebrightdns.com and ns2.namebrightdns.com resolve to four IP addresses: ns1.namebrightdns.com directs to 54.163.9.173, 98.93.116.1, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac, and ns2.namebrightdns.com directs to 3.89.42.183, 52.203.211.134, 2600:1f18:683a:ae1a:d98d:77d0:4351:e98f and 2600:1f18:683a:ae1b:96f8:d2c8:7f34:9449.

Mail Servers

Mail for firststudentcareers.com is handled by two mail servers — mail1.namebrightmail.com and mail2.namebrightmail.com.

firststudentcareers.com uses an identical mail server configuration to several other domains — among them lebanonsms.com, betternoodles.com, 518bi.com and two more.

firststudentcareers.com shares at least some of its mail servers with other domains, such as silkroadinternational.com.

mail1.namebrightmail.com and mail2.namebrightmail.com each resolve to one IP number: mail1.namebrightmail.com points to 66.35.35.26 and mail2.namebrightmail.com points to 66.35.35.28.

firststudentcareers.com - robtex.com