🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`thinkthird.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:125e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:b58a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.94^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.138^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`austin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b46^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c146^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`austin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2146^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`austin.ns.cloudflare.com`
		A	108.162.193.70^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	172.64.33.70^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
		A	173.245.59.70^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`austin.ns.cloudflare.com`
NS	`grace.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`grace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`grace.ns.cloudflare.com`
		A	108.162.192.159^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	172.64.32.159^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
		A	173.245.58.159^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`grace.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-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:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-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`
MX	`mail.aauto.ai`⁽¹⁰⁾
		A	47.180.4.212^{🇺🇸 ASN-ELIX47.180.0.0/16}
			PTR	`static-47-180-4-212.lsan.ca.frontiernet.net`
TXT	`facebook-domain-verification=3snohf8gdgcoiwpu8r8b9ri44y30is`
TXT	`google-site-verification=DQjvSxxs4FlUFSxkm5E3Z9lFiOaZSn7KYo4U11dkpqI`
TXT	`v=spf1 mx a include:_spf.google.com include:_spf.elasticemail.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.94, 172.67.181.138
		IPv6 hints	2606:4700:3031::6815:125e, 2606:4700:3033::ac43:b58a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com
SOA	`austin.ns.cloudflare.com`dns@cloudflare.com serial=2418191752

`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=1794009306

Same first word

thinkthird.com

Similar names

thirdthink.com

thirdthink.org

Previous names

Next names

DNS History

21 records (12 active, 9 former)

●NSaustin.ns.cloudflare.com2026-09-01 → 2026-11-07 · 3 obs

○ 2017-09-15 09:17:44
● 2026-09-01 15:25:46
● 2026-11-07 00:02:04

●NSgrace.ns.cloudflare.com2026-09-01 → 2026-11-07 · 3 obs

○ 2017-09-15 09:17:44
● 2026-09-01 15:25:46
● 2026-11-07 00:02:04

○NSns27.domaincontrol.com2016-12-18 → 2017-09-15 · 4 obs

● 2016-12-18 19:31:22
● 2017-09-15 09:17:44
○ 2026-09-01 15:25:46
○ 2026-11-07 00:02:04

○NSns28.domaincontrol.com2016-12-18 → 2017-09-15 · 4 obs

● 2016-12-18 19:31:22
● 2017-09-15 09:17:44
○ 2026-09-01 15:25:46
○ 2026-11-07 00:02:04

●MXalt1.aspmx.l.google.com2026-09-01 → 2026-11-07 · 3 obs

○ 2017-09-15 09:17:44
● 2026-09-01 15:25:46
● 2026-11-07 00:02:04

●MXalt2.aspmx.l.google.com2026-09-01 → 2026-11-07 · 3 obs

○ 2017-09-15 09:17:44
● 2026-09-01 15:25:46
● 2026-11-07 00:02:04

●MXaspmx.l.google.com2026-09-01 → 2026-11-07 · 3 obs

○ 2017-09-15 09:17:44
● 2026-09-01 15:25:46
● 2026-11-07 00:02:04

●MXaspmx2.googlemail.com2026-09-01 → 2026-11-07 · 3 obs

○ 2017-09-15 09:17:44
● 2026-09-01 15:25:46
● 2026-11-07 00:02:04

●MXaspmx3.googlemail.com2026-09-01 → 2026-11-07 · 3 obs

○ 2017-09-15 09:17:44
● 2026-09-01 15:25:46
● 2026-11-07 00:02:04

●MXmail.aauto.ai2026-09-01 → 2026-11-07 · 3 obs

○ 2017-09-15 09:17:44
● 2026-09-01 15:25:46
● 2026-11-07 00:02:04

○MXmailstore1.secureserver.net2016-12-18 → 2017-09-15 · 4 obs

● 2016-12-18 19:31:22
● 2017-09-15 09:17:44
○ 2026-09-01 15:25:46
○ 2026-11-07 00:02:04

○MXsmtp.secureserver.net2016-12-18 → 2017-09-15 · 4 obs

● 2016-12-18 19:31:22
● 2017-09-15 09:17:44
○ 2026-09-01 15:25:46
○ 2026-11-07 00:02:04

●A104.21.18.942026-10-14 → 2026-11-07 · 3 obs

○ 2026-09-01 15:25:46
● 2026-10-14 15:07:34
● 2026-11-07 00:02:04

●A172.67.181.1382026-10-14 → 2026-11-07 · 3 obs

○ 2026-09-01 15:25:46
● 2026-10-14 15:07:34
● 2026-11-07 00:02:04

○A188.114.96.02026-09-01 → 2026-09-01 · 4 obs

○ 2017-09-15 09:17:44
● 2026-09-01 15:25:46
○ 2026-10-14 15:07:34
○ 2026-11-07 00:02:04

○A188.114.97.02026-09-01 → 2026-09-01 · 4 obs

○ 2017-09-15 09:17:44
● 2026-09-01 15:25:46
○ 2026-10-14 15:07:34
○ 2026-11-07 00:02:04

●A2606:4700:3031::6815:125e2026-10-14 → 2026-11-07 · 3 obs

○ 2026-09-01 15:25:46
● 2026-10-14 15:07:34
● 2026-11-07 00:02:04

●A2606:4700:3033::ac43:b58a2026-10-14 → 2026-11-07 · 3 obs

○ 2026-09-01 15:25:46
● 2026-10-14 15:07:34
● 2026-11-07 00:02:04

○A2a06:98c1:3120::2026-09-01 → 2026-09-01 · 4 obs

○ 2017-09-15 09:17:44
● 2026-09-01 15:25:46
○ 2026-10-14 15:07:34
○ 2026-11-07 00:02:04

○A2a06:98c1:3121::2026-09-01 → 2026-09-01 · 4 obs

○ 2017-09-15 09:17:44
● 2026-09-01 15:25:46
○ 2026-10-14 15:07:34
○ 2026-11-07 00:02:04

○A50.63.202.272016-12-18 → 2017-09-15 · 4 obs

● 2016-12-18 19:31:22
● 2017-09-15 09:17:44
○ 2026-09-01 15:25:46
○ 2026-11-07 00:02:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
thinkthird.com	grace.ns.cloudflare.com, austin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.70

NS records: grace.ns.cloudflare.com, austin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkthird.com (unsigned zone)

⏱️ Timing

Total: 447ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.18.94, 172.67.181.138`
AAAA	2	`2606:4700:3031::6815:125e, 2606:4700:3033::ac43:b58a`
NS	2	`austin.ns.cloudflare.com, grace.ns.cloudflare.com`
MX	6	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	3	`facebook-domain-verification=3snohf8gdgc, google-site-verification=DQjvSxxs4FlUFSx...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`austin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (grace.ns.cloudflare.com, grace.ns.cloudflare.com, grace.ns.cloudflare.com...)

Analysis

IP Addresses

thinkthird.com has four IP addresses: 104.21.18.94, 172.67.181.138, 2606:4700:3031::6815:125e and 2606:4700:3033::ac43:b58a.

boatmarket.ai, dextralight.com, etmpu.sbs and two other host names share IP numbers with thinkthird.com.

Name Servers

thinkthird.com has two authoritative name servers — austin.ns.cloudflare.com and grace.ns.cloudflare.com.

thinkthird.com uses the same name servers as several other domains — among them 1xbet-kbq64.cam, 1xbet-yjd59.cfd, thisezrank.com and two more.

thinkthird.com has at least partial name server overlap with other domains, such as slayablecetra.click, scupfulxira.click, cf-sulaco.com and two others.

These name servers tend to appear together with the name servers norah.ns.cloudflare.com, pablo.ns.cloudflare.com and martin.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

austin.ns.cloudflare.com points to 108.162.193.70, 172.64.33.70, 173.245.59.70 and 3 other IP addresses.

grace.ns.cloudflare.com points to 108.162.192.159, 172.64.32.159, 173.245.58.159 and 3 other IP addresses.

Mail Servers

Mail for thinkthird.com is routed through 6 mail servers, including mail.aauto.ai, aspmx2.googlemail.com, aspmx3.googlemail.com and 3 other.

thinkthird.com has at least partial mail server overlap with other domains such as maostudioparis.com, nhakhoathienbao.com, bethel-harrisonburg.org and two more.

These mail servers commonly co-occur with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 4 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com resolves to 192.178.234.26 and 2800:3f0:4003:c14::1b.

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

aspmx.l.google.com resolves to 172.253.62.27 and 2607:f8b0:4004:c07::1a.

alt1.aspmx.l.google.com resolves to 192.178.234.27 and 2800:3f0:4003:c14::1b.

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

Hosts with just one IP address:

mail.aauto.ai resolves to 47.180.4.212.

The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c14::1b IP addresses.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c02::1b IP addresses.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 172.253.116.27 IP addresses.