`concrete-world.com`

DNSSEC	⚠️ Not signed
A	3.33.152.147^{🇺🇸 Amazon3.33.144.0/20}
		PTR	`a4ec4c6ea1c92e2e6.awsglobalaccelerator.com`
A	15.197.142.173^{🇺🇸 Amazon15.197.128.0/20}
NS	`ns67.domaincontrol.com` ⭐
		A	2603:5:2174::2c^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns67.domaincontrol.com`
		A	97.74.103.44^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns67.domaincontrol.com`
NS	`ns68.domaincontrol.com`
		A	2603:5:2274::2c^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns68.domaincontrol.com`
		A	173.201.71.44^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns68.domaincontrol.com`
SOA	`ns67.domaincontrol.com`dns@jomax.net 2021-10-17 #0

`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=1778559281

Subdomains

www.concrete-world.com

Same first word

concrete-world.com

DNS History

8 records (4 active, 4 former)

○NSns1.sedoparking.com2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 03:47:02
○ 2015-12-04 13:08:02
○ 2026-05-12 04:34:22

○NSns2.sedoparking.com2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 03:47:02
○ 2015-12-04 13:08:02
○ 2026-05-12 04:34:22

●NSns67.domaincontrol.com2026-04-07 → 2026-05-12 · 3 obs

○ 2015-12-04 13:08:02
● 2026-04-07 11:12:32
● 2026-05-12 04:34:22

●NSns68.domaincontrol.com2026-04-07 → 2026-05-12 · 3 obs

○ 2015-12-04 13:08:02
● 2026-04-07 11:12:32
● 2026-05-12 04:34:22

○MXmail.nickstel.com2015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 03:47:02
○ 2015-12-04 13:08:02
○ 2026-05-12 04:34:22

●A15.197.142.1732026-04-07 → 2026-05-12 · 3 obs

○ 2015-12-04 13:08:02
● 2026-04-07 11:12:32
● 2026-05-12 04:34:22

●A3.33.152.1472026-04-07 → 2026-05-12 · 3 obs

○ 2015-12-04 13:08:02
● 2026-04-07 11:12:32
● 2026-05-12 04:34:22

○A72.52.4.912015-08-03 → 2015-08-03 · 3 obs

● 2015-08-03 03:47:02
○ 2015-12-04 13:08:02
○ 2026-05-12 04:34:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
concrete-world.com	ns67.domaincontrol.com, ns68.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.103.44

NS records: ns67.domaincontrol.com, ns68.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for concrete-world.com (unsigned zone)

⏱️ Timing

Total: 142ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.142.173, 3.33.152.147`
NS	2	`ns67.domaincontrol.com, ns68.domaincontrol.com`
SOA	1	`ns67.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns67.domaincontrol.com, ns67.domaincontrol.com, ns68.domaincontrol.com...)

Analysis

Hierarchy

concrete-world.com is a parent of www.concrete-world.com.

IP Addresses

concrete-world.com points to two IP numbers: 3.33.152.147 and 15.197.142.173.

Other host names, for instance briwei.com, ginaavon.com, calebclapp.com, mcneliswinter.com and mobianow.com share IP numbers with concrete-world.com.

Name Servers

Delegation for concrete-world.com rests with two name servers, ns67.domaincontrol.com and ns68.domaincontrol.com.

concrete-world.com shares the same name server setup as other domains, including g33k.us, deedbits.com, petrolup.com, trendyflares.com and sobelvision.com.

Host names with two IP numbers: ns67.domaincontrol.com points to 2603:5:2174::2c and 97.74.103.44; ns68.domaincontrol.com points to 2603:5:2274::2c and 173.201.71.44.

concrete-world.com - robtex.com