`buildability.us`

DNSSEC	⚠️ Not signed
A	2600:1f18:16e:df01::258^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:16e:df01::259^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p05.nsone.net`
		A	2620:4d:4000:6259:7:5:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p05.nsone.net`
		A	198.51.44.5^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p05.nsone.net`
NS	`dns2.p05.nsone.net`
		A	2a00:edc0:6259:7:5::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p05.nsone.net`
		A	198.51.45.5^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p05.nsone.net`
NS	`dns3.p05.nsone.net`
		A	2620:4d:4000:6259:7:5:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p05.nsone.net`
		A	198.51.44.69^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p05.nsone.net`
NS	`dns4.p05.nsone.net`
		A	2a00:edc0:6259:7:5::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p05.nsone.net`
		A	198.51.45.69^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p05.nsone.net`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`dns1.p01.nsone.net`domains+netlify@netlify.com serial=1778037640

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1786595656

Previously MX for

buildability.us

Same first word

buildability.net

buildability.com.au

buildability.us

buildability.ca

DNS History

33 records (10 active, 23 former)

●NSdns1.p01.nsone.net2026-06-01 → 2026-08-13 · 3 obs

○ 2018-01-06 06:52:12
● 2026-06-01 21:53:44
● 2026-08-13 05:12:52

●NSdns1.p05.nsone.net2026-06-01 → 2026-08-13 · 3 obs

○ 2018-01-06 06:52:12
● 2026-06-01 21:53:44
● 2026-08-13 05:12:52

●NSdns2.p05.nsone.net2026-06-01 → 2026-08-13 · 3 obs

○ 2018-01-06 06:52:12
● 2026-06-01 21:53:44
● 2026-08-13 05:12:52

●NSdns3.p05.nsone.net2026-06-01 → 2026-08-13 · 3 obs

○ 2018-01-06 06:52:12
● 2026-06-01 21:53:44
● 2026-08-13 05:12:52

●NSdns4.p05.nsone.net2026-06-01 → 2026-08-13 · 3 obs

○ 2018-01-06 06:52:12
● 2026-06-01 21:53:44
● 2026-08-13 05:12:52

○NSns1-r5-dallas.webserversystems.com2015-06-21 → 2016-06-19 · 4 obs

● 2015-06-21 05:41:46
● 2016-06-19 01:26:34
○ 2018-01-06 06:52:12
○ 2026-08-13 05:12:52

○NSns2-r5-dallas.webserversystems.com2015-06-21 → 2016-06-19 · 4 obs

● 2015-06-21 05:41:46
● 2016-06-19 01:26:34
○ 2018-01-06 06:52:12
○ 2026-08-13 05:12:52

○NSns73.domaincontrol.com2018-01-06 → 2018-01-06 · 4 obs

○ 2016-06-19 01:26:34
● 2018-01-06 06:52:12
○ 2026-06-01 21:53:44
○ 2026-08-13 05:12:52

○NSns74.domaincontrol.com2018-01-06 → 2018-01-06 · 4 obs

○ 2016-06-19 01:26:34
● 2018-01-06 06:52:12
○ 2026-06-01 21:53:44
○ 2026-08-13 05:12:52

○MXbuildability.us2015-06-21 → 2016-06-19 · 4 obs

● 2015-06-21 05:41:46
● 2016-06-19 01:26:34
○ 2018-01-06 06:52:12
○ 2026-08-13 05:12:52

●MXsmtp.google.com2026-06-01 → 2026-08-13 · 3 obs

○ 2018-01-06 06:52:12
● 2026-06-01 21:53:44
● 2026-08-13 05:12:52

○A13.52.188.952026-06-01 → 2026-06-10 · 8 obs

○ 2018-01-06 06:52:12
● 2026-06-01 21:53:44
○ 2026-06-04 21:10:22
● 2026-06-05 13:04:36
○ 2026-06-05 16:27:22
● 2026-06-10 06:21:34
○ 2026-06-25 17:35:52
○ 2026-08-13 05:12:52

●A18.208.88.1572026-07-02 → 2026-08-13 · 3 obs

○ 2026-06-25 17:35:52
● 2026-07-02 09:48:46
● 2026-08-13 05:12:52

○A184.168.221.362018-01-06 → 2018-01-06 · 4 obs

○ 2016-06-19 01:26:34
● 2018-01-06 06:52:12
○ 2026-06-01 21:53:44
○ 2026-08-13 05:12:52

○A184.168.221.422018-01-06 → 2018-01-06 · 4 obs

○ 2016-06-19 01:26:34
● 2018-01-06 06:52:12
○ 2026-06-01 21:53:44
○ 2026-08-13 05:12:52

○A184.168.221.592018-01-06 → 2018-01-06 · 4 obs

○ 2016-06-19 01:26:34
● 2018-01-06 06:52:12
○ 2026-06-01 21:53:44
○ 2026-08-13 05:12:52

○A184.168.221.602018-01-06 → 2018-01-06 · 4 obs

○ 2016-06-19 01:26:34
● 2018-01-06 06:52:12
○ 2026-06-01 21:53:44
○ 2026-08-13 05:12:52

●A2600:1f18:16e:df01::2582026-07-02 → 2026-08-13 · 3 obs

○ 2026-06-25 17:35:52
● 2026-07-02 09:48:46
● 2026-08-13 05:12:52

●A2600:1f18:16e:df01::2592026-07-02 → 2026-08-13 · 3 obs

○ 2026-06-25 17:35:52
● 2026-07-02 09:48:46
● 2026-08-13 05:12:52

○A2600:1f1c:446:4900::2582026-06-01 → 2026-06-10 · 8 obs

○ 2018-01-06 06:52:12
● 2026-06-01 21:53:44
○ 2026-06-04 21:10:22
● 2026-06-05 13:04:36
○ 2026-06-05 16:27:22
● 2026-06-10 06:21:34
○ 2026-06-25 17:35:52
○ 2026-08-13 05:12:52

○A2600:1f1c:446:4900::2592026-06-01 → 2026-06-10 · 8 obs

○ 2018-01-06 06:52:12
● 2026-06-01 21:53:44
○ 2026-06-04 21:10:22
● 2026-06-05 13:04:36
○ 2026-06-05 16:27:22
● 2026-06-10 06:21:34
○ 2026-06-25 17:35:52
○ 2026-08-13 05:12:52

○A2a05:d014:58f:6200::2582026-06-04 → 2026-06-25 · 8 obs

○ 2026-06-01 21:53:44
● 2026-06-04 21:10:22
○ 2026-06-05 13:04:36
● 2026-06-05 16:27:22
○ 2026-06-10 06:21:34
● 2026-06-25 17:35:52
○ 2026-07-02 09:48:46
○ 2026-08-13 05:12:52

○A2a05:d014:58f:6200::2592026-06-04 → 2026-06-25 · 8 obs

○ 2026-06-01 21:53:44
● 2026-06-04 21:10:22
○ 2026-06-05 13:04:36
● 2026-06-05 16:27:22
○ 2026-06-10 06:21:34
● 2026-06-25 17:35:52
○ 2026-07-02 09:48:46
○ 2026-08-13 05:12:52

○A35.157.26.1352026-06-04 → 2026-06-25 · 8 obs

○ 2026-06-01 21:53:44
● 2026-06-04 21:10:22
○ 2026-06-05 13:04:36
● 2026-06-05 16:27:22
○ 2026-06-10 06:21:34
● 2026-06-25 17:35:52
○ 2026-07-02 09:48:46
○ 2026-08-13 05:12:52

○A50.63.202.362018-01-06 → 2018-01-06 · 4 obs

○ 2016-06-19 01:26:34
● 2018-01-06 06:52:12
○ 2026-06-01 21:53:44
○ 2026-08-13 05:12:52

○A50.63.202.462018-01-06 → 2018-01-06 · 4 obs

○ 2016-06-19 01:26:34
● 2018-01-06 06:52:12
○ 2026-06-01 21:53:44
○ 2026-08-13 05:12:52

○A50.63.202.522018-01-06 → 2018-01-06 · 4 obs

○ 2016-06-19 01:26:34
● 2018-01-06 06:52:12
○ 2026-06-01 21:53:44
○ 2026-08-13 05:12:52

○A50.63.202.582018-01-06 → 2018-01-06 · 4 obs

○ 2016-06-19 01:26:34
● 2018-01-06 06:52:12
○ 2026-06-01 21:53:44
○ 2026-08-13 05:12:52

○A50.63.202.592018-01-06 → 2018-01-06 · 4 obs

○ 2016-06-19 01:26:34
● 2018-01-06 06:52:12
○ 2026-06-01 21:53:44
○ 2026-08-13 05:12:52

○A50.97.161.2262015-06-21 → 2016-06-19 · 4 obs

● 2015-06-21 05:41:46
● 2016-06-19 01:26:34
○ 2018-01-06 06:52:12
○ 2026-08-13 05:12:52

○A52.52.192.1912026-06-01 → 2026-06-10 · 8 obs

○ 2018-01-06 06:52:12
● 2026-06-01 21:53:44
○ 2026-06-04 21:10:22
● 2026-06-05 13:04:36
○ 2026-06-05 16:27:22
● 2026-06-10 06:21:34
○ 2026-06-25 17:35:52
○ 2026-08-13 05:12:52

○A63.176.8.2182026-06-04 → 2026-06-25 · 8 obs

○ 2026-06-01 21:53:44
● 2026-06-04 21:10:22
○ 2026-06-05 13:04:36
● 2026-06-05 16:27:22
○ 2026-06-10 06:21:34
● 2026-06-25 17:35:52
○ 2026-07-02 09:48:46
○ 2026-08-13 05:12:52

●A98.84.224.1112026-07-02 → 2026-08-13 · 3 obs

○ 2026-06-25 17:35:52
● 2026-07-02 09:48:46
● 2026-08-13 05:12:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...	-
buildability.us	dns4.p05.nsone.net, dns3.p05.nsone.net, dns1.p05.nsone.net, dns2.p05.nsone.net	-

✅ Authoritative Response

Server:198.51.45.69

NS records: dns4.p05.nsone.net, dns3.p05.nsone.net, dns1.p05.nsone.net, dns2.p05.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildability.us (unsigned zone)

⏱️ Timing

Total: 860ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`98.84.224.111, 18.208.88.157`
AAAA	2	`2600:1f18:16e:df01::258, 2600:1f18:16e:df01::259`
NS	4	`dns1.p05.nsone.net, dns2.p05.nsone.net...`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.google.com ~all`
SOA	1	`dns1.p01.nsone.net domains+netlify.netli`

Analysis

IP Addresses

buildability.us resolves to four IP addresses: 18.208.88.157, 98.84.224.111, 2600:1f18:16e:df01::258 and 2600:1f18:16e:df01::259.

missoulagarageworks.com, x-drop.fun, namamienterprises.in plus two other host names have IP numbers in common with buildability.us.

Name Servers

Five name servers handle delegation for buildability.us: dns1.p01.nsone.net, dns1.p05.nsone.net, dns2.p05.nsone.net and two others.

buildability.us shares at least some of its name servers with other domains, including rtconversionengine.xyz, lagronde.fr, inkwell.com.au and two others.

These name servers are frequently seen alongside dns4.p05.nsone.net, dns3.p05.nsone.net, ns01.squarespacedns.com and 7 other name servers.

Host names pointing to two IP addresses:

dns1.p01.nsone.net resolves to two addresses: 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p05.nsone.net resolves to two addresses: 198.51.44.5 and 2620:4d:4000:6259:7:5:0:1.

dns2.p05.nsone.net resolves to two addresses: 198.51.45.5 and 2a00:edc0:6259:7:5::2.

dns3.p05.nsone.net resolves to two addresses: 198.51.44.69 and 2620:4d:4000:6259:7:5:0:3.

dns4.p05.nsone.net resolves to two addresses: 198.51.45.69 and 2a00:edc0:6259:7:5::4.

Mail Servers

buildability.us uses one mail server — smtp.google.com.

The mail server setup of buildability.us matches that of other domains such as dividendinvestor.ca, allforfree.it, trioderma.vn and two others.

At least some of the mail servers used by buildability.us are shared with other domains: ergofy.com, exe.uy, ngcollegenalgonda.ac.in and two others among them.

smtp.google.com has 9 IP addresses: 142.251.163.26, 142.251.163.27, 142.251.167.26 plus 6 more.

buildability.us - robtex.com

buildability.us

us

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`buildability.us`

`us`