🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`developmentcheck.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:ae1b:f9ef:3d2a:f8f1:187d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.167.43.58^{🇺🇸 Amazon54.167.0.0/17}
			PTR	`ec2-54-167-43-58.compute-1.amazonaws.com`
		A	98.85.227.130^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-85-227-130.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:66d3:a082:2083:6c1b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c399:4005:18c:c1b4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.87.242.44^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-87-242-44.compute-1.amazonaws.com`
		A	98.88.73.11^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-88-73-11.compute-1.amazonaws.com`
		A	98.89.38.19^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-89-38-19.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:b4c1:8c29:e7eb:44e9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:da83:890f:73ec:439^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:74f5:5f8c:abfd:1120^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:e20a:80a6:20af:150a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.91.250.66^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-91-250-66.compute-1.amazonaws.com`
		A	54.161.34.38^{🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-161-34-38.compute-1.amazonaws.com`
		A	54.205.146.233^{🇺🇸 Amazon54.204.0.0/15 EC2 IAD Prefix}
			PTR	`ec2-54-205-146-233.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-09-26 #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=1790453654

Same first word

developmentcheck.org

developmentcheck.pl

developmentcheck.co.uk

developmentcheck.com

Similar names

checkdevelopment.net

checkdevelopment.com

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSns1.namebrightdns.com2016-12-13 → 2026-09-26 · 2 obs

● 2016-12-13 20:48:26
● 2026-09-26 20:36:36

○NSns2.namebrightdns.com2016-12-13 → 2018-07-09 · 4 obs

● 2016-12-13 20:48:26
● 2018-07-09 20:13:18
○ 2026-09-23 15:21:36
○ 2026-09-26 20:36:36

●NSnsg1.namebrightdns.com2026-09-23 → 2026-09-26 · 3 obs

○ 2018-07-09 20:13:18
● 2026-09-23 15:21:36
● 2026-09-26 20:36:36

●NSnsg2.namebrightdns.com2026-09-23 → 2026-09-26 · 3 obs

○ 2018-07-09 20:13:18
● 2026-09-23 15:21:36
● 2026-09-26 20:36:36

●A13.223.25.842026-09-23 → 2026-09-26 · 3 obs

○ 2018-07-09 20:13:18
● 2026-09-23 15:21:36
● 2026-09-26 20:36:36

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-09-23 → 2026-09-26 · 3 obs

○ 2018-07-09 20:13:18
● 2026-09-23 15:21:36
● 2026-09-26 20:36:36

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-09-23 → 2026-09-26 · 3 obs

○ 2018-07-09 20:13:18
● 2026-09-23 15:21:36
● 2026-09-26 20:36:36

○A52.5.157.2202016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 20:48:26
○ 2018-07-09 20:13:18
○ 2026-09-26 20:36:36

●A54.243.117.1972026-09-23 → 2026-09-26 · 3 obs

○ 2018-07-09 20:13:18
● 2026-09-23 15:21:36
● 2026-09-26 20:36:36

○A54.84.53.382016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 20:48:26
○ 2018-07-09 20:13:18
○ 2026-09-26 20:36:36

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-12-13 → 2018-07-09 · 4 obs

● 2016-12-13 20:48:26
● 2018-07-09 20:13:18
○ 2026-09-23 15:21:36
○ 2026-09-26 20:36:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
developmentcheck.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.87.242.44

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developmentcheck.com (unsigned zone)

⏱️ Timing

Total: 214ms | 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

developmentcheck.com directs to four IP numbers, which are 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.

jobclose.com, differentco.com, usi365.com plus two other host names have IP numbers in common with developmentcheck.com.

Name Servers

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

At least some of developmentcheck.com's name servers are shared with other domains, for example kingsradiofm.com, ns2.takingyouforward.com, careantee.com and two more.

These name servers tend to be used in conjunction with the name servers ns2.namebrightdns.com.

Hosts with 7 IP addresses each:

nsg2.namebrightdns.com resolves to 3.91.250.66, 54.161.34.38, 54.205.146.233 and 4 other IP addresses.

Hosts with five IP addresses:

nsg1.namebrightdns.com has IP addresses 3.87.242.44, 98.88.73.11 and 98.89.38.19 along with two other addresses.

Host names carrying three IP numbers:

ns1.namebrightdns.com points to 54.167.43.58, 98.85.227.130 and 2600:1f18:683a:ae1b:f9ef:3d2a:f8f1:187d.

developmentcheck.com - robtex.com