`conceptwebcd.com`

DNSSEC	⚠️ Not signed
A	3.131.150.69^{🇺🇸 Amazon3.131.0.0/16 EC2 CMH prefix}
		PTR	`ec2-3-131-150-69.us-east-2.compute.amazonaws.com`
NS	`ns1.dnsimple.com` ⭐
		A	2400:cb00:2049:1::a29f:1804^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.dnsimple.com`
		A	162.159.24.4^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dnsimple.com`
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple.com`
		A	2400:cb00:2049:1::a29f:1a04^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns3.dnsimple.com`
		A	162.159.26.4^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dnsimple.com`
NS	`ns4.dnsimple-edge.org` ⚠️ Not in parent delegation
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
SOA	`ns1.dnsimple.com`admin@dnsimple.com serial=1719771646

`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=1774389407

WOT: SAFE (64/100)

Subdomains

www.conceptwebcd.com

Same first word

conceptwebcd.com

DNS History

9 records (5 active, 4 former)

●NSns1.dnsimple.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-01-25 04:44:00
● 2026-03-24 08:44:06
● 2026-03-24 22:21:30

●NSns2.dnsimple-edge.net2026-03-24 → 2026-03-24 · 3 obs

○ 2017-01-25 04:44:00
● 2026-03-24 08:44:06
● 2026-03-24 22:21:30

●NSns3.dnsimple.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-01-25 04:44:00
● 2026-03-24 08:44:06
● 2026-03-24 22:21:30

●NSns4.dnsimple-edge.org2026-03-24 → 2026-03-24 · 3 obs

○ 2017-01-25 04:44:00
● 2026-03-24 08:44:06
● 2026-03-24 22:21:30

○NSns57.worldnic.com2015-06-22 → 2017-01-25 · 4 obs

● 2015-06-22 13:52:10
● 2017-01-25 04:44:00
○ 2026-03-24 08:44:06
○ 2026-03-24 22:21:30

○NSns58.worldnic.com2015-06-22 → 2017-01-25 · 4 obs

● 2015-06-22 13:52:10
● 2017-01-25 04:44:00
○ 2026-03-24 08:44:06
○ 2026-03-24 22:21:30

○MXinbound.conceptwebcd.com.netsolmail.net2015-06-22 → 2017-01-25 · 4 obs

● 2015-06-22 13:52:10
● 2017-01-25 04:44:00
○ 2026-03-24 08:44:06
○ 2026-03-24 22:21:30

○A209.17.116.72015-06-22 → 2017-01-25 · 4 obs

● 2015-06-22 13:52:10
● 2017-01-25 04:44:00
○ 2026-03-24 08:44:06
○ 2026-03-24 22:21:30

●A3.131.150.692026-03-24 → 2026-03-24 · 3 obs

○ 2017-01-25 04:44:00
● 2026-03-24 08:44:06
● 2026-03-24 22:21:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
conceptwebcd.com	ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net	4 records

✅ Authoritative Response

Server:199.247.153.53

NS records: ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for conceptwebcd.com (unsigned zone)

⏱️ Timing

Total: 444ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.131.150.69`
NS	4	`ns1.dnsimple.com, ns2.dnsimple-edge.net...`
SOA	1	`ns1.dnsimple.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dnsimple.com, ns1.dnsimple.com, ns3.dnsimple.com...)

Analysis

Hierarchy

conceptwebcd.com is the parent of www.conceptwebcd.com.

IP Addresses

conceptwebcd.com resolves to a single IP: 3.131.150.69.

Other host names, for instance ourposterswap.com, accessibility-audit.com, institutefordigitaltransformation.net, ns2.work-soft.net and remarkableloan.com share IP numbers with conceptwebcd.com.

Name Servers

conceptwebcd.com is delegated to four name servers: ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

conceptwebcd.com shares some name servers with other domains, for example (0x636f636b)tion.com, aforacare.com, leansoftwarefactory.com, openmainframeproject.org and temporalphase.com.

These name servers are commonly used together with ns2.dnsimple.com and ns4.dnsimple.com.

Host names with two IP numbers

Two IPs per host:

ns1.dnsimple.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4

ns3.dnsimple.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4

ns2.dnsimple-edge.net points to 2620:111:8005::53 and 199.247.153.53

ns4.dnsimple-edge.org points to 2620:111:8007::53 and 199.247.155.53

conceptwebcd.com - robtex.com