gradcontent.com - dns.ninja

`gradcontent.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: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	`ns1.dropcatch.com`
		A	2600:1f18:683a:ae1a:b951:c6c4:2d3b:ff5f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:1a04:ab06:abf4:ceba^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d1d9:24df:c3f8:a879^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.90.216.247^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-216-247.compute-1.amazonaws.com`
		A	54.196.160.107^{🇺🇸 Amazon54.196.0.0/15 EC2 IAD 54.196.0.0/15}
			PTR	`ec2-54-196-160-107.compute-1.amazonaws.com`
NS	`ns2.dropcatch.com`
		A	2600:1f18:683a:ae1a:f10b:cece:9a29:1b68^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.90.141.151^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-90-141-151.compute-1.amazonaws.com`
		A	100.31.52.75^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-31-52-75.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 2026-08-02 #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=1785696077

Same first word

gradcontent.com

DNS History

30 records (9 active, 21 former)

○NSaaron.ns.cloudflare.com2026-02-15 → 2026-04-07 · 5 obs

○ 2016-12-19 02:54:46
● 2026-02-15 13:56:06
● 2026-04-07 18:41:38
○ 2026-05-30 04:23:02
○ 2026-08-02 18:59:14

○NSchristina.ns.cloudflare.com2026-02-15 → 2026-04-07 · 5 obs

○ 2016-12-19 02:54:46
● 2026-02-15 13:56:06
● 2026-04-07 18:41:38
○ 2026-05-30 04:23:02
○ 2026-08-02 18:59:14

○NSdns101.registrar-servers.com2026-05-30 → 2026-05-30 · 4 obs

○ 2026-04-07 18:41:38
● 2026-05-30 04:23:02
○ 2026-06-24 03:33:10
○ 2026-08-02 18:59:14

○NSdns102.registrar-servers.com2026-05-30 → 2026-05-30 · 4 obs

○ 2026-04-07 18:41:38
● 2026-05-30 04:23:02
○ 2026-06-24 03:33:10
○ 2026-08-02 18:59:14

○NSns-1089.awsdns-08.org2015-08-10 → 2016-12-19 · 4 obs

● 2015-08-10 23:46:04
● 2016-12-19 02:54:46
○ 2026-02-15 13:56:06
○ 2026-08-02 18:59:14

○NSns-1877.awsdns-42.co.uk2015-08-10 → 2016-12-19 · 4 obs

● 2015-08-10 23:46:04
● 2016-12-19 02:54:46
○ 2026-02-15 13:56:06
○ 2026-08-02 18:59:14

○NSns-487.awsdns-60.com2015-08-10 → 2016-12-19 · 4 obs

● 2015-08-10 23:46:04
● 2016-12-19 02:54:46
○ 2026-02-15 13:56:06
○ 2026-08-02 18:59:14

○NSns-690.awsdns-22.net2015-08-10 → 2016-12-19 · 4 obs

● 2015-08-10 23:46:04
● 2016-12-19 02:54:46
○ 2026-02-15 13:56:06
○ 2026-08-02 18:59:14

●NSns1.dropcatch.com2026-07-21 → 2026-08-02 · 3 obs

○ 2026-06-24 03:33:10
● 2026-07-21 14:29:34
● 2026-08-02 18:59:14

●NSns1.namebrightdns.com2026-07-21 → 2026-08-02 · 3 obs

○ 2026-06-24 03:33:10
● 2026-07-21 14:29:34
● 2026-08-02 18:59:14

●NSns2.dropcatch.com2026-07-21 → 2026-08-02 · 3 obs

○ 2026-06-24 03:33:10
● 2026-07-21 14:29:34
● 2026-08-02 18:59:14

●MXmail1.namebrightmail.com2026-07-21 → 2026-08-02 · 3 obs

○ 2026-06-24 03:33:10
● 2026-07-21 14:29:34
● 2026-08-02 18:59:14

●MXmail2.namebrightmail.com2026-07-21 → 2026-08-02 · 3 obs

○ 2026-06-24 03:33:10
● 2026-07-21 14:29:34
● 2026-08-02 18:59:14

○MXmx.plingest.com2026-05-30 → 2026-05-30 · 3 obs

● 2026-05-30 04:23:02
○ 2026-06-24 03:33:10
○ 2026-08-02 18:59:14

○A104.21.64.1202026-02-15 → 2026-04-07 · 5 obs

○ 2016-12-19 02:54:46
● 2026-02-15 13:56:06
● 2026-04-07 18:41:38
○ 2026-05-30 04:23:02
○ 2026-08-02 18:59:14

○A172.234.24.2112026-05-30 → 2026-05-30 · 4 obs

○ 2026-04-07 18:41:38
● 2026-05-30 04:23:02
○ 2026-06-24 03:33:10
○ 2026-08-02 18:59:14

○A172.239.57.1172026-05-30 → 2026-05-30 · 4 obs

○ 2026-04-07 18:41:38
● 2026-05-30 04:23:02
○ 2026-06-24 03:33:10
○ 2026-08-02 18:59:14

○A172.67.184.2082026-02-15 → 2026-04-07 · 5 obs

○ 2016-12-19 02:54:46
● 2026-02-15 13:56:06
● 2026-04-07 18:41:38
○ 2026-05-30 04:23:02
○ 2026-08-02 18:59:14

●A2600:1f18:4ae:c607:5974:bfa8:d54b:7fe52026-08-02 → 2026-08-02 · 2 obs

○ 2026-07-21 14:29:34
● 2026-08-02 18:59:14

○A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-07-21 → 2026-07-21 · 3 obs

○ 2026-06-24 03:33:10
● 2026-07-21 14:29:34
○ 2026-08-02 18:59:14

●A2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd2026-08-02 → 2026-08-02 · 2 obs

○ 2026-07-21 14:29:34
● 2026-08-02 18:59:14

○A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-07-21 → 2026-07-21 · 3 obs

○ 2026-06-24 03:33:10
● 2026-07-21 14:29:34
○ 2026-08-02 18:59:14

○A2606:4700:3032::6815:40782026-02-15 → 2026-04-07 · 5 obs

○ 2016-12-19 02:54:46
● 2026-02-15 13:56:06
● 2026-04-07 18:41:38
○ 2026-05-30 04:23:02
○ 2026-08-02 18:59:14

○A2606:4700:3035::ac43:b8d02026-02-15 → 2026-04-07 · 5 obs

○ 2016-12-19 02:54:46
● 2026-02-15 13:56:06
● 2026-04-07 18:41:38
○ 2026-05-30 04:23:02
○ 2026-08-02 18:59:14

●A44.208.83.1802026-08-02 → 2026-08-02 · 2 obs

○ 2026-07-21 14:29:34
● 2026-08-02 18:59:14

○A52.44.244.982026-07-21 → 2026-07-21 · 3 obs

○ 2026-06-24 03:33:10
● 2026-07-21 14:29:34
○ 2026-08-02 18:59:14

○A54.165.131.1832026-07-21 → 2026-07-21 · 3 obs

○ 2026-06-24 03:33:10
● 2026-07-21 14:29:34
○ 2026-08-02 18:59:14

●A54.84.240.2352026-08-02 → 2026-08-02 · 2 obs

○ 2026-07-21 14:29:34
● 2026-08-02 18:59:14

○A85.25.253.1332015-08-10 → 2016-03-04 · 4 obs

● 2015-08-10 23:46:04
● 2016-03-04 05:08:10
○ 2016-06-23 18:12:22
○ 2026-08-02 18:59:14

○A85.25.41.932016-06-23 → 2016-12-19 · 5 obs

○ 2016-03-04 05:08:10
● 2016-06-23 18:12:22
● 2016-12-19 02:54:46
○ 2026-02-15 13:56:06
○ 2026-08-02 18:59:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...	-
gradcontent.com	ns1.dropcatch.com, ns2.dropcatch.com	8 records

✅ Authoritative Response

Server:3.90.216.247

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gradcontent.com (unsigned zone)

⏱️ Timing

Total: 170ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.208.83.180, 54.84.240.235`
AAAA	2	`2600:1f18:4ae:c607:5974:bfa8:d54b:7fe5, 2600:1f18:4ae:c608:1ae1:9fc3:6ee2:84dd`
NS	2	`ns1.dropcatch.com, ns2.dropcatch.com`
MX	2	`mail1.namebrightmail.com (pri: 10), mail2.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.dropcatch.com, ns1.dropcatch.com, ns1.dropcatch.com...)

Analysis

IP Addresses

gradcontent.com points to the 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.

Additional host names — pmboss.com, unpatentry.com, 58493.com and two others — share IP numbers with gradcontent.com.

Name Servers

gradcontent.com is served by three name servers: ns1.dropcatch.com, ns2.dropcatch.com and ns1.namebrightdns.com.

There is at least partial name server overlap between gradcontent.com and other domains — quality-food.com, legacycanopy.com, theicemaster.com and two more among them.

These name servers are frequently paired with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com, ns2.namebrightdns.com and two others.

Host names that resolve to five IP addresses:

ns1.dropcatch.com points to 3.90.216.247, 54.196.160.107, 2600:1f18:683a:ae1a:b951:c6c4:2d3b:ff5f and two other IP addresses.

Host names with three IP numbers:

ns2.dropcatch.com maps to three IP addresses: 52.90.141.151, 100.31.52.75 and 2600:1f18:683a:ae1a:f10b:cece:9a29:1b68.

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

Mail Servers

gradcontent.com has two mail servers: mail1.namebrightmail.com and mail2.namebrightmail.com.

gradcontent.com shares the same mail server setup as other domains, including thebeckranch.com, marysoap.com, eyewitnessvideos.com and two others.

mail1.namebrightmail.com → 66.35.35.26 and mail2.namebrightmail.com → 66.35.35.28: one IP number per host name.