`trainingthinktank.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5294^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9eaf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.148^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.175^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gracie.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2690^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gracie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c290^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gracie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2290^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gracie.ns.cloudflare.com`
		A	108.162.194.144^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gracie.ns.cloudflare.com`
		A	162.159.38.144^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gracie.ns.cloudflare.com`
		A	172.64.34.144^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gracie.ns.cloudflare.com`
NS	`jakub.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c355^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jakub.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2355^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jakub.ns.cloudflare.com`
		A	108.162.195.85^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	162.159.44.85^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
		A	172.64.35.85^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jakub.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
		A	64.233.180.27^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f27.1e100.net`
			PTR	`pe-in-f27.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.179.27^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f27.1e100.net`
TXT	`brevo-code:dde9de77ced0f5b8b9c1c14aff0d81f6`
TXT	`google-site-verification=vCrWfZQ94T-YVVhebnS97ohsLwPXii5i1Q3_a-UDTF0`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.148, 172.67.158.175
		IPv6 hints	2606:4700:3033::6815:5294, 2606:4700:3037::ac43:9eaf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOA	`gracie.ns.cloudflare.com`dns@cloudflare.com serial=2399604738

`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=1776209442

Same first word

trainingthinktank.com

DNS History

22 records (7 active, 15 former)

●NSgracie.ns.cloudflare.com2026-02-27 → 2026-04-14 · 3 obs

○ 2016-11-23 03:58:28
● 2026-02-27 15:22:16
● 2026-04-14 23:58:26

●NSjakub.ns.cloudflare.com2026-02-27 → 2026-04-14 · 3 obs

○ 2016-11-23 03:58:28
● 2026-02-27 15:22:16
● 2026-04-14 23:58:26

○NSleah.ns.cloudflare.com2015-06-27 → 2016-11-23 · 4 obs

● 2015-06-27 04:23:12
● 2016-11-23 03:58:28
○ 2026-02-27 15:22:16
○ 2026-04-14 23:58:26

○NSseth.ns.cloudflare.com2015-06-27 → 2016-11-23 · 4 obs

● 2015-06-27 04:23:12
● 2016-11-23 03:58:28
○ 2026-02-27 15:22:16
○ 2026-04-14 23:58:26

○MXalt1.aspmx.l.google.com2015-06-27 → 2016-11-23 · 4 obs

● 2015-06-27 04:23:12
● 2016-11-23 03:58:28
○ 2026-02-27 15:22:16
○ 2026-04-14 23:58:26

○MXalt2.aspmx.l.google.com2015-06-27 → 2016-11-23 · 4 obs

● 2015-06-27 04:23:12
● 2016-11-23 03:58:28
○ 2026-02-27 15:22:16
○ 2026-04-14 23:58:26

○MXaspmx.l.google.com2015-06-27 → 2016-11-23 · 4 obs

● 2015-06-27 04:23:12
● 2016-11-23 03:58:28
○ 2026-02-27 15:22:16
○ 2026-04-14 23:58:26

○MXaspmx2.googlemail.com2015-06-27 → 2016-11-23 · 4 obs

● 2015-06-27 04:23:12
● 2016-11-23 03:58:28
○ 2026-02-27 15:22:16
○ 2026-04-14 23:58:26

○MXaspmx3.googlemail.com2015-06-27 → 2016-11-23 · 4 obs

● 2015-06-27 04:23:12
● 2016-11-23 03:58:28
○ 2026-02-27 15:22:16
○ 2026-04-14 23:58:26

●MXsmtp.google.com2026-02-27 → 2026-04-14 · 3 obs

○ 2016-11-23 03:58:28
● 2026-02-27 15:22:16
● 2026-04-14 23:58:26

●A104.21.82.1482026-02-27 → 2026-04-14 · 3 obs

○ 2016-11-23 03:58:28
● 2026-02-27 15:22:16
● 2026-04-14 23:58:26

○A104.24.24.162015-11-10 → 2016-11-23 · 5 obs

○ 2015-06-27 04:23:12
● 2015-11-10 11:02:32
● 2016-11-23 03:58:28
○ 2026-02-27 15:22:16
○ 2026-04-14 23:58:26

○A104.24.25.162015-11-10 → 2016-11-23 · 5 obs

○ 2015-06-27 04:23:12
● 2015-11-10 11:02:32
● 2016-11-23 03:58:28
○ 2026-02-27 15:22:16
○ 2026-04-14 23:58:26

○A162.159.247.1672015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 04:23:12
○ 2015-11-10 11:02:32
○ 2026-04-14 23:58:26

○A162.159.248.1672015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 04:23:12
○ 2015-11-10 11:02:32
○ 2026-04-14 23:58:26

●A172.67.158.1752026-02-27 → 2026-04-14 · 3 obs

○ 2016-11-23 03:58:28
● 2026-02-27 15:22:16
● 2026-04-14 23:58:26

○A2400:cb00:2048:1::6818:18102015-11-10 → 2016-11-23 · 5 obs

○ 2015-06-27 04:23:12
● 2015-11-10 11:02:32
● 2016-11-23 03:58:28
○ 2026-02-27 15:22:16
○ 2026-04-14 23:58:26

○A2400:cb00:2048:1::6818:19102015-11-10 → 2016-11-23 · 5 obs

○ 2015-06-27 04:23:12
● 2015-11-10 11:02:32
● 2016-11-23 03:58:28
○ 2026-02-27 15:22:16
○ 2026-04-14 23:58:26

○A2400:cb00:2048:1::a29f:f7a72015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 04:23:12
○ 2015-11-10 11:02:32
○ 2026-04-14 23:58:26

○A2400:cb00:2048:1::a29f:f8a72015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 04:23:12
○ 2015-11-10 11:02:32
○ 2026-04-14 23:58:26

●A2606:4700:3033::6815:52942026-02-27 → 2026-04-14 · 3 obs

○ 2016-11-23 03:58:28
● 2026-02-27 15:22:16
● 2026-04-14 23:58:26

●A2606:4700:3037::ac43:9eaf2026-02-27 → 2026-04-14 · 3 obs

○ 2016-11-23 03:58:28
● 2026-02-27 15:22:16
● 2026-04-14 23:58:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
trainingthinktank.com	gracie.ns.cloudflare.com, jakub.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.144

NS records: gracie.ns.cloudflare.com, jakub.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trainingthinktank.com (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.82.148, 172.67.158.175`
AAAA	2	`2606:4700:3037::ac43:9eaf, 2606:4700:3033::6815:5294`
NS	2	`gracie.ns.cloudflare.com, jakub.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`brevo-code:dde9de77ced0f5b8b9c1c14aff0d8, google-site-verification=vCrWfZQ94T-YVVh`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gracie.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

trainingthinktank.com maps to four IP numbers: 2606:4700:3033::6815:5294, 2606:4700:3037::ac43:9eaf, 104.21.82.148 and 172.67.158.175.

Other host names, for instance hasoruiaconsultinginc.digital, haynertech.com, m.biqugexsz.com, blendman.pl and recallcheck.net share IP numbers with trainingthinktank.com.

Name Servers

Two name servers gracie.ns.cloudflare.com and jakub.ns.cloudflare.com are delegated to trainingthinktank.com.

trainingthinktank.com uses the same name server configuration as other domains, such as corp-services.uberinternal.com, sdua.pro, wallsofbooksdc.com, lavieclassique.com and mexbai.com.

trainingthinktank.com at least partially shares name servers with other domains such as crythosaveniq.com, microblitz.com.au, idinge.com, ghostbabes.com and hz-yn.com.

These name servers are commonly used with hattie.ns.cloudflare.com and glen.ns.cloudflare.com.

Host names with six IP numbers: Host name gracie.ns.cloudflare.com points to 2606:4700:50::a29f:2690, 2803:f800:50::6ca2:c290, 2a06:98c1:50::ac40:2290, 108.162.194.144, 162.159.38.144 and 172.64.34.144; host name jakub.ns.cloudflare.com points to 2606:4700:58::a29f:2c55, 2803:f800:50::6ca2:c355, 2a06:98c1:50::ac40:2355, 108.162.195.85, 162.159.44.85 and 172.64.35.85.

Mail Servers

trainingthinktank.com is handled by a single mail server, smtp.google.com.

trainingthinktank.com shares the same mail server setup as other domains, including blurry.it, importmotoring.com, protrustee.com, fabm.com and mxrt.net.

trainingthinktank.com shares mail servers with other domains at least in part, for instance bfit.edu.in, goausbildung.com, bluelagoonholidays.in, globaltaxuae.com and hackett.com.

These mail servers are often used together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host name smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c17::1a, 2607:f8b0:4004:c1f::1a, 2607:f8b0:4004:c1f::1b, 2607:f8b0:4004:c21::1a, 64.233.180.26, 64.233.180.27, 142.251.16.27, 142.251.179.26 and 142.251.179.27.

trainingthinktank.com - robtex.com