`studentcheckout.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:e4:ca7a:1e25:d86^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f9d2:2714:5038:d09e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:1259:148a:26e4:7f49^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:29d6:f3c9:5c80:38af^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:f550:b612:e6b5:b2e5^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.20.41^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-20-41.compute-1.amazonaws.com`
		A	18.213.2.90^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-213-2-90.compute-1.amazonaws.com`
		A	34.227.194.80^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-227-194-80.compute-1.amazonaws.com`
		A	54.159.91.195^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-159-91-195.compute-1.amazonaws.com`
		A	54.166.135.1^{🇺🇸 Amazon54.166.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-166-135-1.compute-1.amazonaws.com`
		A	54.196.27.80^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-196-27-80.compute-1.amazonaws.com`
		A	54.205.240.161^{🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix}
			PTR	`ec2-54-205-240-161.compute-1.amazonaws.com`
		A	100.24.8.19^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-24-8-19.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:2162:1161:bf5:bac0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:683e:b359:e13d:6b0a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:ae89:d3:6210:ed9d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:4136:eadb:bc78:9b77^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:431e:ee07:e418:3e50^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9806:d504:f0e4:26c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.85.217.230^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-85-217-230.compute-1.amazonaws.com`
		A	13.218.37.139^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-218-37-139.compute-1.amazonaws.com`
		A	44.220.149.224^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-220-149-224.compute-1.amazonaws.com`
		A	54.198.116.120^{🇺🇸 Amazon54.198.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-198-116-120.compute-1.amazonaws.com`
		A	54.226.64.89^{🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-226-64-89.compute-1.amazonaws.com`
		A	107.20.32.100^{🇺🇸 Amazon107.20.0.0/16 EC2 Prefix}
			PTR	`ec2-107-20-32-100.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:b9cf:f452:709a:baee^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f667:45ca:1575:bf44^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:6e0:8d20:f757:f42e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:1f3c:eb29:bb01:4f95^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5985:d772:a697:ffff^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.93.7.56^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-93-7-56.compute-1.amazonaws.com`
		A	34.229.152.251^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-152-251.compute-1.amazonaws.com`
		A	52.90.182.127^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-90-182-127.compute-1.amazonaws.com`
		A	54.80.96.143^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-80-96-143.compute-1.amazonaws.com`
		A	54.89.83.153^{🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-89-83-153.compute-1.amazonaws.com`
		A	54.196.231.29^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-196-231-29.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-03-30 #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=1774854447

Same first word

studentcheckout.com

DNS History

20 records (7 active, 13 former)

●NSns1.namebrightdns.com2026-02-27 → 2026-03-30 · 3 obs

○ 2020-04-11 19:45:02
● 2026-02-27 02:36:46
● 2026-03-30 07:26:22

○NSns8.san.yahoo.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:28:18
○ 2015-10-16 23:25:12
○ 2026-03-30 07:26:22

○NSns9.san.yahoo.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:28:18
○ 2015-10-16 23:25:12
○ 2026-03-30 07:26:22

●NSnsg1.namebrightdns.com2020-04-11 → 2026-03-30 · 3 obs

○ 2015-10-16 23:25:12
● 2020-04-11 19:45:02
● 2026-03-30 07:26:22

●NSnsg2.namebrightdns.com2020-04-11 → 2026-03-30 · 3 obs

○ 2015-10-16 23:25:12
● 2020-04-11 19:45:02
● 2026-03-30 07:26:22

○NSyns1.yahoo.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:28:18
○ 2015-10-16 23:25:12
○ 2026-03-30 07:26:22

○NSyns2.yahoo.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:28:18
○ 2015-10-16 23:25:12
○ 2026-03-30 07:26:22

○MXmx1.biz.mail.yahoo.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:28:18
○ 2015-10-16 23:25:12
○ 2026-03-30 07:26:22

○MXmx5.biz.mail.yahoo.com2008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:28:18
○ 2015-10-16 23:25:12
○ 2026-03-30 07:26:22

●A13.223.25.842026-02-27 → 2026-03-30 · 3 obs

○ 2015-10-16 23:25:12
● 2026-02-27 02:36:46
● 2026-03-30 07:26:22

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-27 → 2026-03-30 · 3 obs

○ 2015-10-16 23:25:12
● 2026-02-27 02:36:46
● 2026-03-30 07:26:22

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-27 → 2026-03-30 · 3 obs

○ 2015-10-16 23:25:12
● 2026-02-27 02:36:46
● 2026-03-30 07:26:22

●A54.243.117.1972026-02-27 → 2026-03-30 · 3 obs

○ 2015-10-16 23:25:12
● 2026-02-27 02:36:46
● 2026-03-30 07:26:22

○A69.147.83.1492008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:28:18
○ 2015-10-16 23:25:12
○ 2026-03-30 07:26:22

○A69.147.83.1502008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:28:18
○ 2015-10-16 23:25:12
○ 2026-03-30 07:26:22

○A69.147.83.1512008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:28:18
○ 2015-10-16 23:25:12
○ 2026-03-30 07:26:22

○A69.147.83.1522008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:28:18
○ 2015-10-16 23:25:12
○ 2026-03-30 07:26:22

○A69.147.83.1532008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:28:18
○ 2015-10-16 23:25:12
○ 2026-03-30 07:26:22

○A69.147.83.1542008-03-09 → 2008-03-09 · 3 obs

● 2008-03-09 22:28:18
○ 2015-10-16 23:25:12
○ 2026-03-30 07:26:22

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-04-11 → 2020-04-11 · 3 obs

● 2020-04-11 19:45:02
○ 2026-02-27 02:36:46
○ 2026-03-30 07:26:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studentcheckout.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	18 records

✅ Authoritative Response

Server:13.218.37.139

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studentcheckout.com (unsigned zone)

⏱️ Timing

Total: 149ms | 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	`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: 18

Out-of-bailiwick: 18 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

studentcheckout.com resolves to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.

Other host names such as capquestsecure.com, mail.(0x666170)sia.com, pickjoke.com, myooz.com and interweber.com share IPs with studentcheckout.com.

Name Servers

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

studentcheckout.com at least partially shares name servers with other domains, for instance icern.com, blockguild.com, account.free.vegao.com, cloudshards.com and tomacito.com.

These name servers are commonly used together with ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with thirteen IP numbers: ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:e4:ca7a:1e25:d86, 2600:1f18:683a:ae1a:f9d2:2714:5038:d09e, 2600:1f18:683a:ae1b:1259:148a:26e4:7f49, 2600:1f18:683a:ae1b:29d6:f3c9:5c80:38af, 2600:1f18:683a:ae1b:f550:b612:e6b5:b2e5, 3.90.20.41, 18.213.2.90, 34.227.194.80, 54.159.91.195, 54.166.135.1, 54.196.27.80, 54.205.240.161 and 100.24.8.19.

Host names with twelve IP numbers: nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:2162:1161:bf5:bac0, 2600:1f18:683a:ae1a:683e:b359:e13d:6b0a, 2600:1f18:683a:ae1a:ae89:d3:6210:ed9d, 2600:1f18:683a:ae1b:4136:eadb:bc78:9b77, 2600:1f18:683a:ae1b:431e:ee07:e418:3e50, 2600:1f18:683a:ae1b:9806:d504:f0e4:26c, 3.85.217.230, 13.218.37.139, 44.220.149.224, 54.198.116.120, 54.226.64.89 and 107.20.32.100; nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:b9cf:f452:709a:baee, 2600:1f18:683a:ae1a:e5a9:8ee2:a408:496a, 2600:1f18:683a:ae1a:f667:45ca:1575:bf44, 2600:1f18:683a:ae1b:6e0:8d20:f757:f42e, 2600:1f18:683a:ae1b:1f3c:eb29:bb01:4f95, 2600:1f18:683a:ae1b:5985:d772:a697:ffff, 3.93.7.56, 34.229.152.251, 52.90.182.127, 54.80.96.143, 54.89.83.153 and 54.196.231.29.

studentcheckout.com - robtex.com