`concretearchitect.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=1774556957

Same first word

concretearchitect.com

DNS History

14 records (4 active, 10 former)

●NSns1.afternic.com2026-02-20 → 2026-03-26 · 3 obs

○ 2018-07-24 19:36:56
● 2026-02-20 00:39:44
● 2026-03-26 20:34:02

●NSns2.afternic.com2026-02-20 → 2026-03-26 · 3 obs

○ 2018-07-24 19:36:56
● 2026-02-20 00:39:44
● 2026-03-26 20:34:02

○NSns25.domaincontrol.com2018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 19:36:56
○ 2026-02-20 00:39:44
○ 2026-03-26 20:34:02

○NSns26.domaincontrol.com2018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 19:36:56
○ 2026-02-20 00:39:44
○ 2026-03-26 20:34:02

●A13.248.169.482026-02-20 → 2026-03-26 · 3 obs

○ 2018-07-24 19:36:56
● 2026-02-20 00:39:44
● 2026-03-26 20:34:02

○A184.168.221.192018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 19:36:56
○ 2026-02-20 00:39:44
○ 2026-03-26 20:34:02

○A184.168.221.202018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 19:36:56
○ 2026-02-20 00:39:44
○ 2026-03-26 20:34:02

○A184.168.221.262018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 19:36:56
○ 2026-02-20 00:39:44
○ 2026-03-26 20:34:02

○A50.63.202.122018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 19:36:56
○ 2026-02-20 00:39:44
○ 2026-03-26 20:34:02

○A50.63.202.162018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 19:36:56
○ 2026-02-20 00:39:44
○ 2026-03-26 20:34:02

○A50.63.202.182018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 19:36:56
○ 2026-02-20 00:39:44
○ 2026-03-26 20:34:02

○A50.63.202.222018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 19:36:56
○ 2026-02-20 00:39:44
○ 2026-03-26 20:34:02

○A50.63.202.282018-07-24 → 2018-07-24 · 3 obs

● 2018-07-24 19:36:56
○ 2026-02-20 00:39:44
○ 2026-03-26 20:34:02

●A76.223.54.1462026-02-20 → 2026-03-26 · 3 obs

○ 2018-07-24 19:36:56
● 2026-02-20 00:39:44
● 2026-03-26 20:34:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net...	-
concretearchitect.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 concretearchitect.com (unsigned zone)

⏱️ Timing

Total: 222ms | 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

concretearchitect.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names such as lmps.net, nullmx.danspot.com, host-63.161-235-182.cable.dynamic.kbtelecom.net, bargainartusa.com and anthemtrust.com share IPs with concretearchitect.com.

Name Servers

concretearchitect.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.

concretearchitect.com shares the same name server setup as tsaa.net, kluchik.com, media02.globalvillage.com, mail.sclab.co and soilsupplies.com.

concretearchitect.com at least partially shares name servers with other domains, for instance e-therm.com, voonda.com, adsb2b.com, balans.biz and chefhung.com.

these name servers are commonly used together with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-gg7vpeozpqvekdkypuxhyb.ns101.verify.hn and verification-smgvgxssrjh6sd3pt72oph.ns101.verify.hn.

Host names with two IP numbers: ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.

concretearchitect.com - robtex.com