buildersquared.com - dns.ninja

`buildersquared.com`

DNSSEC	⚠️ Not signed
A	162.241.216.62^{🇺🇸 ORACLE-OCI-31898162.241.216.0/22 Google}
		PTR	`box5382.bluehost.com`
NS	`ns2.rackspace.com` ⭐
		A	65.61.188.4^{🇺🇸 RACKSPACE-LON65.61.188.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218}
			PTR	`ns2.rackspace.com`
NS	`ns.rackspace.com`
		A	69.20.95.4^{🇺🇸 RACKSPACE-DFW69.20.95.0/24 Rackspace, 5000 Walzem Road, San Antonio, TX 78218}
			PTR	`ns.rackspace.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c25::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f27.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`v=spf1 a mx a:smtp.buildersquared.com ~all`
SOA	`ns.rackspace.com`hostmaster@rackspace.com serial=1647872402

`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=1783083471

Same first word

buildersquared.com

DNS History

17 records (8 active, 9 former)

○NSdns1.stabletransit.com2016-04-19 → 2016-12-29 · 5 obs

○ 2016-01-17 05:06:04
● 2016-04-19 01:35:16
● 2016-12-29 03:52:36
○ 2019-04-05 09:16:44
○ 2026-07-03 13:12:56

○NSdns2.stabletransit.com2016-04-19 → 2016-12-29 · 5 obs

○ 2016-01-17 05:06:04
● 2016-04-19 01:35:16
● 2016-12-29 03:52:36
○ 2019-04-05 09:16:44
○ 2026-07-03 13:12:56

●NSns.rackspace.com2016-04-19 → 2026-07-03 · 3 obs

○ 2016-01-17 05:06:04
● 2016-04-19 01:35:16
● 2026-07-03 13:12:56

●NSns2.rackspace.com2019-04-05 → 2026-07-03 · 3 obs

○ 2016-12-29 03:52:36
● 2019-04-05 09:16:44
● 2026-07-03 13:12:56

○NSns53.domaincontrol.com2015-06-17 → 2016-01-17 · 4 obs

● 2015-06-17 19:59:36
● 2016-01-17 05:06:04
○ 2016-04-19 01:35:16
○ 2026-07-03 13:12:56

○NSns54.domaincontrol.com2015-06-17 → 2016-01-17 · 4 obs

● 2015-06-17 19:59:36
● 2016-01-17 05:06:04
○ 2016-04-19 01:35:16
○ 2026-07-03 13:12:56

●MXalt1.aspmx.l.google.com2016-04-19 → 2026-07-03 · 3 obs

○ 2016-01-17 05:06:04
● 2016-04-19 01:35:16
● 2026-07-03 13:12:56

●MXalt2.aspmx.l.google.com2016-04-19 → 2026-07-03 · 3 obs

○ 2016-01-17 05:06:04
● 2016-04-19 01:35:16
● 2026-07-03 13:12:56

●MXaspmx.l.google.com2016-04-19 → 2026-07-03 · 3 obs

○ 2016-01-17 05:06:04
● 2016-04-19 01:35:16
● 2026-07-03 13:12:56

●MXaspmx2.googlemail.com2016-04-19 → 2026-07-03 · 3 obs

○ 2016-01-17 05:06:04
● 2016-04-19 01:35:16
● 2026-07-03 13:12:56

●MXaspmx3.googlemail.com2016-04-19 → 2026-07-03 · 3 obs

○ 2016-01-17 05:06:04
● 2016-04-19 01:35:16
● 2026-07-03 13:12:56

○MXmailstore1.secureserver.net2015-06-17 → 2016-01-17 · 4 obs

● 2015-06-17 19:59:36
● 2016-01-17 05:06:04
○ 2016-04-19 01:35:16
○ 2026-07-03 13:12:56

○MXsmtp.secureserver.net2015-06-17 → 2016-01-17 · 4 obs

● 2015-06-17 19:59:36
● 2016-01-17 05:06:04
○ 2016-04-19 01:35:16
○ 2026-07-03 13:12:56

○A130.211.212.852019-04-05 → 2019-04-05 · 4 obs

○ 2016-12-29 03:52:36
● 2019-04-05 09:16:44
○ 2026-03-18 15:38:04
○ 2026-07-03 13:12:56

●A162.241.216.622026-03-18 → 2026-07-03 · 3 obs

○ 2019-04-05 09:16:44
● 2026-03-18 15:38:04
● 2026-07-03 13:12:56

○A184.168.221.452015-06-17 → 2016-01-17 · 4 obs

● 2015-06-17 19:59:36
● 2016-01-17 05:06:04
○ 2016-04-19 01:35:16
○ 2026-07-03 13:12:56

○A23.253.148.1112016-04-19 → 2016-12-29 · 5 obs

○ 2016-01-17 05:06:04
● 2016-04-19 01:35:16
● 2016-12-29 03:52:36
○ 2019-04-05 09:16:44
○ 2026-07-03 13:12:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...	-
buildersquared.com	ns2.rackspace.com, ns.rackspace.com	2 records

✅ Authoritative Response

Server:65.61.188.4

NS records: ns2.rackspace.com, ns.rackspace.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildersquared.com (unsigned zone)

⏱️ Timing

Total: 455ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.241.216.62`
NS	2	`ns2.rackspace.com, ns.rackspace.com`
MX	5	`ASPMX2.GOOGLEMAIL.COM (pri: 10), ASPMX3.GOOGLEMAIL.COM (pri: 10)...`
TXT	1	`v=spf1 a mx a:smtp.buildersquared.com ~a`
SOA	1	`ns.rackspace.com hostmaster.rackspace.co`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.rackspace.com, ns.rackspace.com)

Analysis

IP Addresses

buildersquared.com resolves to just one IP address, 162.241.216.62.

Two other host names, along with mail.mrmonarch.com, www.midtap.com.eg and mail.steinwaysilohill.org, also share IP numbers with buildersquared.com.

Name Servers

buildersquared.com uses two name servers for its delegation: ns2.rackspace.com and ns.rackspace.com.

buildersquared.com shares its NS records with other domains, for example mindsworldwide.com, nctrapper.org, cloudtelephones.co.uk and two others.

At least some of buildersquared.com's name servers are shared with other domains, for example burnessdigital.com, sharonsteinmann.com, featherstoneprimaryschool.co.uk and two more.

These name servers tend to be deployed in combination with the name servers dns1.stabletransit.com and dns2.stabletransit.com.

Each of ns2.rackspace.com and ns.rackspace.com has one IP address: ns2.rackspace.com uses 65.61.188.4 and ns.rackspace.com uses 69.20.95.4.

Mail Servers

buildersquared.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

There is at least a partial MX overlap between buildersquared.com and other domains, including malou.me, lungbo.com, ns500759.ns500758.ns500758.ns500698.ns500736.ns500698.ns500698.ns500698.ns500735.ns500698.ns500576.ns500698.ns500708.ns500576.ns500619.tracksymphony.com and two others.

These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com directs traffic to 64.233.180.26 and 2607:f8b0:4004:c25::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1b IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.27 IP addresses each.