🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`structuresbuilder.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns23.domaincontrol.com` ⭐
		A	2603:5:2151::c^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns23.domaincontrol.com`
		A	97.74.101.12^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns23.domaincontrol.com`
NS	`ns24.domaincontrol.com`
		A	2603:5:2251::c^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns24.domaincontrol.com`
		A	173.201.69.12^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns24.domaincontrol.com`
MX	`structuresbuilder-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c918::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:c918::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00805.inbound.protection.outlook.com`
		A	2a01:111:f403:f803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr02cu00300.inbound.protection.outlook.com`
		A	52.101.40.28^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr02cu00104.inbound.protection.outlook.com`
		A	52.101.60.185^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bnypr03cu00201.inbound.protection.outlook.com`
		A	52.101.60.191^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn0pr05cu00107.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`NETORG17710370.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns23.domaincontrol.com`dns@jomax.net 2024-11-15 #1

`com`

	DNSSEC	⚠️ Not signed
	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=1794621396

Same first word

structuresbuilder.com

Previous names

Next names

DNS History

5 records (5 active, 0 former)

●NSns23.domaincontrol.com2026-09-13 → 2026-11-14 · 2 obs

● 2026-09-13 07:53:14
● 2026-11-14 02:08:18

●NSns24.domaincontrol.com2026-09-13 → 2026-11-14 · 2 obs

● 2026-09-13 07:53:14
● 2026-11-14 02:08:18

●MXstructuresbuilder-com.mail.protection.outlook.com2026-09-13 → 2026-11-14 · 2 obs

● 2026-09-13 07:53:14
● 2026-11-14 02:08:18

●A13.248.243.52026-09-13 → 2026-11-14 · 2 obs

● 2026-09-13 07:53:14
● 2026-11-14 02:08:18

●A76.223.105.2302026-09-13 → 2026-11-14 · 2 obs

● 2026-09-13 07:53:14
● 2026-11-14 02:08:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
structuresbuilder.com	ns23.domaincontrol.com, ns24.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.101.12

NS records: ns23.domaincontrol.com, ns24.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for structuresbuilder.com (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns23.domaincontrol.com, ns24.domaincontrol.com`
MX	1	`structuresbuilder-com.mail.protection.ou`
TXT	2	`NETORG17710370.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns23.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)

Analysis

IP Addresses

structuresbuilder.com points to the IP addresses 13.248.243.5 and 76.223.105.230

Among the host names that share IP numbers with structuresbuilder.com are holaciao.com.mx, usamoneyfinders.com, stpracticaltherapy.org and two others.

Name Servers

structuresbuilder.com is served by two delegated name servers, ns23.domaincontrol.com and ns24.domaincontrol.com.

structuresbuilder.com has the same name server delegation as a number of other domains, such as lifesizeanimalsculpture.com, thebestcleanjokes.com, mangotreereadingclub.com and two more.

The DNS delegation for structuresbuilder.com at least partly coincides with that of other domains, iadda.org being one example.

Each of the two host names carries two IP addresses: ns23.domaincontrol.com points to 97.74.101.12 and 2603:5:2151::c, and ns24.domaincontrol.com points to 173.201.69.12 and 2603:5:2251::c.

Mail Servers

structuresbuilder.com routes its mail through a single mail server, structuresbuilder-com.mail.protection.outlook.com.

structuresbuilder-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.40.28, 52.101.60.185 and 52.101.60.191, along with 5 other.

structuresbuilder.com - robtex.com