🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`developmentconcept.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=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=1790860709

Same first word

developmentconcept.com

developmentconcept.am

Similar names

conceptdevelopment.co.uk

conceptdevelopment.net

conceptdevelopment.ca

conceptdevelopment.nl

conceptdevelopment.de

conceptdevelopment.com.au

conceptdevelopment.ru

conceptdevelopment.com

Previous names

Next names

DNS History

11 records (4 active, 7 former)

●NSns1.afternic.com2026-09-18 → 2026-10-01 · 3 obs

○ 2017-10-01 13:16:22
● 2026-09-18 01:25:34
● 2026-10-01 13:25:34

○NSns1.namebrightdns.com2017-10-01 → 2017-10-01 · 4 obs

○ 2016-12-18 20:34:06
● 2017-10-01 13:16:22
○ 2026-09-18 01:25:34
○ 2026-10-01 13:25:34

●NSns2.afternic.com2026-09-18 → 2026-10-01 · 3 obs

○ 2017-10-01 13:16:22
● 2026-09-18 01:25:34
● 2026-10-01 13:25:34

○NSns2.namebrightdns.com2017-10-01 → 2017-10-01 · 4 obs

○ 2016-12-18 20:34:06
● 2017-10-01 13:16:22
○ 2026-09-18 01:25:34
○ 2026-10-01 13:25:34

○NSns41.domaincontrol.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 20:34:06
○ 2017-10-01 13:16:22
○ 2026-10-01 13:25:34

○NSns42.domaincontrol.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 20:34:06
○ 2017-10-01 13:16:22
○ 2026-10-01 13:25:34

○MXmail.developmentconcept.com2016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 20:34:06
○ 2017-10-01 13:16:22
○ 2026-10-01 13:25:34

●A13.248.169.482026-09-18 → 2026-10-01 · 3 obs

○ 2017-10-01 13:16:22
● 2026-09-18 01:25:34
● 2026-10-01 13:25:34

○A160.153.94.1362016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 20:34:06
○ 2017-10-01 13:16:22
○ 2026-10-01 13:25:34

●A76.223.54.1462026-09-18 → 2026-10-01 · 3 obs

○ 2017-10-01 13:16:22
● 2026-09-18 01:25:34
● 2026-10-01 13:25:34

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-10-01 → 2017-10-01 · 3 obs

● 2017-10-01 13:16:22
○ 2026-09-18 01:25:34
○ 2026-10-01 13:25:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
developmentconcept.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developmentconcept.com (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

developmentconcept.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146

Among the host names that share IP numbers with developmentconcept.com are omnisoft.shop, mail.robopix.com, xn--p10azg.com and two others.

Name Servers

developmentconcept.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.

developmentconcept.com has the same name server delegation as a number of other domains, such as thememorycoach.com, www.omtechnology.com, homedesigntools.com and two more.

developmentconcept.com partially shares its NS delegation with several other domains, including issimage.com, buy-russian.com, spppetf.com and two others.

These name servers are regularly seen alongside verification-m3erh32ujyoastvophjvuz.ns101.verify.hn and verification-d3jclucsp89ganyqbydeny.ns101.verify.hn as name servers.

Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.

developmentconcept.com - robtex.com