thinksmart.com - dns.ninja

`thinksmart.com`

DNSSEC	⚠️ Not signed
A	141.193.213.20^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.21^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns1-02.azure-dns.com` ⭐
		A	2603:1061:0:700::2^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-02.azure-dns.com`
		A	13.107.236.2^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-02.azure-dns.com`
NS	`ns2-02.azure-dns.net`
		A	2620:1ec:8ec:700::2^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-02.azure-dns.net`
		A	150.171.21.2^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-02.azure-dns.net`
NS	`ns3-02.azure-dns.org`
		A	2a01:111:4000:700::2^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-02.azure-dns.org`
		A	204.14.183.2^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-02.azure-dns.org`
NS	`ns4-02.azure-dns.info`
		A	2620:1ec:bda:700::2^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-02.azure-dns.info`
		A	208.84.5.2^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-02.azure-dns.info`
MX	`thinksmart-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	52.101.10.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
TXT	`bavtbcm4ss34rvqltjn3iom07b`
SOA	`ns1-02.azure-dns.com`azuredns-hostmaster@microsoft.com 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=1785503377

WOT: SAFE (61/100)
📈 Tranco rank: #876,453

Subdomains

chigla.thinksmart.com

www.thinksmart.com

webmail.thinksmart.com

webmail2.thinksmart.com

mail.thinksmart.com

url8031.thinksmart.com

Same first word

Similar names

transmithk.com

hkmtransit.com

smartthink.in

smartthink.net

smartthink.org

smartthink.com

DNS History

16 records (7 active, 9 former)

○NSns-1372.awsdns-43.org2015-07-18 → 2026-05-25 · 4 obs

● 2015-07-18 05:27:42
● 2026-05-25 06:38:56
○ 2026-07-08 00:49:34
○ 2026-07-31 13:32:32

○NSns-1924.awsdns-48.co.uk2015-07-18 → 2026-05-25 · 4 obs

● 2015-07-18 05:27:42
● 2026-05-25 06:38:56
○ 2026-07-08 00:49:34
○ 2026-07-31 13:32:32

○NSns-225.awsdns-28.com2015-07-18 → 2026-05-25 · 4 obs

● 2015-07-18 05:27:42
● 2026-05-25 06:38:56
○ 2026-07-08 00:49:34
○ 2026-07-31 13:32:32

○NSns-562.awsdns-06.net2015-07-18 → 2026-05-25 · 4 obs

● 2015-07-18 05:27:42
● 2026-05-25 06:38:56
○ 2026-07-08 00:49:34
○ 2026-07-31 13:32:32

●NSns1-02.azure-dns.com2026-07-08 → 2026-07-31 · 3 obs

○ 2026-05-25 06:38:56
● 2026-07-08 00:49:34
● 2026-07-31 13:32:32

●NSns2-02.azure-dns.net2026-07-08 → 2026-07-31 · 3 obs

○ 2026-05-25 06:38:56
● 2026-07-08 00:49:34
● 2026-07-31 13:32:32

●NSns3-02.azure-dns.org2026-07-08 → 2026-07-31 · 3 obs

○ 2026-05-25 06:38:56
● 2026-07-08 00:49:34
● 2026-07-31 13:32:32

●NSns4-02.azure-dns.info2026-07-08 → 2026-07-31 · 3 obs

○ 2026-05-25 06:38:56
● 2026-07-08 00:49:34
● 2026-07-31 13:32:32

●MXthinksmart-com.mail.protection.outlook.com2015-07-18 → 2026-07-31 · 2 obs

● 2015-07-18 05:27:42
● 2026-07-31 13:32:32

●A141.193.213.202026-03-13 → 2026-07-31 · 3 obs

○ 2021-03-08 14:12:56
● 2026-03-13 21:21:34
● 2026-07-31 13:32:32

●A141.193.213.212026-03-13 → 2026-07-31 · 3 obs

○ 2021-03-08 14:12:56
● 2026-03-13 21:21:34
● 2026-07-31 13:32:32

○A35.164.234.1322017-03-30 → 2017-06-19 · 5 obs

○ 2016-06-26 12:22:56
● 2017-03-30 05:37:48
● 2017-06-19 22:08:46
○ 2021-03-08 14:12:56
○ 2026-07-31 13:32:32

○A35.224.130.902021-03-08 → 2021-03-08 · 4 obs

○ 2017-06-19 22:08:46
● 2021-03-08 14:12:56
○ 2026-03-13 21:21:34
○ 2026-07-31 13:32:32

○A52.10.105.762016-06-26 → 2016-06-26 · 4 obs

○ 2016-03-04 03:45:40
● 2016-06-26 12:22:56
○ 2017-03-30 05:37:48
○ 2026-07-31 13:32:32

○A52.33.67.1172016-03-04 → 2016-03-04 · 4 obs

○ 2015-11-21 16:38:30
● 2016-03-04 03:45:40
○ 2016-06-26 12:22:56
○ 2026-07-31 13:32:32

○A67.20.121.2322015-07-18 → 2015-11-21 · 4 obs

● 2015-07-18 05:27:42
● 2015-11-21 16:38:30
○ 2016-03-04 03:45:40
○ 2026-07-31 13:32:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
thinksmart.com	ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info	2 records

✅ Authoritative Response

Server:150.171.21.2

NS records: ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinksmart.com (unsigned zone)

⏱️ Timing

Total: 538ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.21, 141.193.213.20`
NS	4	`ns1-02.azure-dns.com, ns2-02.azure-dns.net...`
MX	1	`thinksmart-com.mail.protection.outlook.c`
TXT	1	`bavtbcm4ss34rvqltjn3iom07b`
SOA	1	`ns1-02.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-02.azure-dns.com, ns1-02.azure-dns.com)

Analysis

Hierarchy

thinksmart.com is a parent domain; its children include chigla.thinksmart.com, www.thinksmart.com, webmail.thinksmart.com, webmail2.thinksmart.com, mail.thinksmart.com and a few other host names.

IP Addresses

thinksmart.com resolves to the IP addresses 141.193.213.20 and 141.193.213.21

Among the host names that share IP numbers with thinksmart.com are peelandsticktile.com, breathingroomfoundation.org, omnimakesitreal.com and two others.

Name Servers

The domain thinksmart.com is delegated to these four name servers: ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.

thinksmart.com partially shares its NS delegation with several other domains, including cns.global, bingbellsnwhistles.com, abbviesecuritieslitigation.com and two others.

ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org each carry two IP addresses. ns1-02.azure-dns.com has 13.107.236.2 and 2603:1061:0:700::2; ns4-02.azure-dns.info has 208.84.5.2 and 2620:1ec:bda:700::2; ns2-02.azure-dns.net has 150.171.21.2 and 2620:1ec:8ec:700::2; ns3-02.azure-dns.org has 204.14.183.2 and 2a01:111:4000:700::2.

Mail Servers

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

thinksmart-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.10.16, 52.101.40.24 and 52.101.41.22, along with 5 other.