`gotothinktank.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
		PTR	`ip-198-49-23-144.defastlink.net`
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`ns1.gotothinktank.com` ⭐ ⚠️ Not in parent delegation
		A	142.4.16.103^{🇺🇸 EIGI142.4.0.0/19 Unified Layer}
			PTR	`server.gotothinktank.com`
NS	`ns1.bluehost.com` ⚠️ Not in zone NS records
		A	162.159.24.80^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.bluehost.com`
NS	`ns2.bluehost.com` ⚠️ Not in zone NS records
		A	162.159.25.175^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.bluehost.com`
NS	`ns2.gotothinktank.com` ⚠️ Not in parent delegation
		A	142.4.16.103^{🇺🇸 EIGI142.4.0.0/19 Unified Layer}
			PTR	`server.gotothinktank.com`
MX	`gotothinktank.com` ⭐
		A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
			PTR	`ip-198-49-23-144.defastlink.net`
		A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
		A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
		A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
TXT	`v=spfl +a +mx +ip4:142.4.16.103 ~all`
SOA	`ns1.gotothinktank.com`dnsadmin@server.gotothinktank.com 2020-06-30 #4

`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=1771291435

rank #564564 globally
rank #253706 in the tld
WOT: SAFE (95/100)

MX for

gotothinktank.com

Subdomains

ns1.gotothinktank.com

server.gotothinktank.com

ns2.gotothinktank.com

Same first word

gotothinktank.com

DNS History

16 records (9 active, 7 former)

○NSlee.ns.cloudflare.com2015-06-26 → 2017-01-08 · 4 obs

● 2015-06-26 18:50:20
● 2017-01-08 20:35:58
○ 2018-08-18 22:05:16
○ 2026-03-21 06:38:18

●NSns1.bluehost.com2026-03-19 → 2026-03-21 · 3 obs

○ 2018-08-18 22:05:16
● 2026-03-19 08:18:32
● 2026-03-21 06:38:18

●NSns1.gotothinktank.com2018-08-18 → 2026-03-21 · 3 obs

○ 2017-01-08 20:35:58
● 2018-08-18 22:05:16
● 2026-03-21 06:38:18

●NSns2.bluehost.com2026-03-19 → 2026-03-21 · 3 obs

○ 2018-08-18 22:05:16
● 2026-03-19 08:18:32
● 2026-03-21 06:38:18

●NSns2.gotothinktank.com2018-08-18 → 2026-03-21 · 3 obs

○ 2017-01-08 20:35:58
● 2018-08-18 22:05:16
● 2026-03-21 06:38:18

○NSuma.ns.cloudflare.com2015-06-26 → 2017-01-08 · 4 obs

● 2015-06-26 18:50:20
● 2017-01-08 20:35:58
○ 2018-08-18 22:05:16
○ 2026-03-21 06:38:18

○MXdc-d637fa52.gotothinktank.com2015-06-26 → 2017-01-08 · 4 obs

● 2015-06-26 18:50:20
● 2017-01-08 20:35:58
○ 2018-08-18 22:05:16
○ 2026-03-21 06:38:18

●MXgotothinktank.com2018-08-18 → 2026-03-21 · 3 obs

○ 2017-01-08 20:35:58
● 2018-08-18 22:05:16
● 2026-03-21 06:38:18

○A104.28.30.1072015-06-26 → 2017-01-08 · 4 obs

● 2015-06-26 18:50:20
● 2017-01-08 20:35:58
○ 2018-08-18 22:05:16
○ 2026-03-21 06:38:18

○A104.28.31.1072015-06-26 → 2017-01-08 · 4 obs

● 2015-06-26 18:50:20
● 2017-01-08 20:35:58
○ 2018-08-18 22:05:16
○ 2026-03-21 06:38:18

●A198.185.159.1442018-08-18 → 2026-03-21 · 3 obs

○ 2017-01-08 20:35:58
● 2018-08-18 22:05:16
● 2026-03-21 06:38:18

●A198.185.159.1452018-08-18 → 2026-03-21 · 3 obs

○ 2017-01-08 20:35:58
● 2018-08-18 22:05:16
● 2026-03-21 06:38:18

●A198.49.23.1442018-08-18 → 2026-03-21 · 3 obs

○ 2017-01-08 20:35:58
● 2018-08-18 22:05:16
● 2026-03-21 06:38:18

●A198.49.23.1452018-08-18 → 2026-03-21 · 3 obs

○ 2017-01-08 20:35:58
● 2018-08-18 22:05:16
● 2026-03-21 06:38:18

○A2400:cb00:2048:1::681c:1e6b2015-06-26 → 2017-01-08 · 4 obs

● 2015-06-26 18:50:20
● 2017-01-08 20:35:58
○ 2018-08-18 22:05:16
○ 2026-03-21 06:38:18

○A2400:cb00:2048:1::681c:1f6b2015-06-26 → 2017-01-08 · 4 obs

● 2015-06-26 18:50:20
● 2017-01-08 20:35:58
○ 2018-08-18 22:05:16
○ 2026-03-21 06:38:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
gotothinktank.com	ns1.bluehost.com, ns2.bluehost.com	2 records

✅ Authoritative Response

Server: 162.159.25.175

NS records: ns1.bluehost.com, ns2.bluehost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gotothinktank.com (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.144, 198.185.159.144...`
NS	2	`ns2.gotothinktank.com, ns1.gotothinktank.com`
MX	1	`gotothinktank.com (pri: 0)`
TXT	1	`v=spfl +a +mx +ip4:142.4.16.103 ~all`
SOA	1	`ns1.gotothinktank.com dnsadmin.server.go`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)

Analysis

Hierarchy

gotothinktank.com is a parent of ns1.gotothinktank.com, server.gotothinktank.com and ns2.gotothinktank.com.

Mail Server Role

gotothinktank.com serves as the mail server for gotothinktank.com.

IP Addresses

gotothinktank.com points to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names including paraphrasecomm.com, iffed.com, searchlightscience.com, elumalighting.com and tocanota.com share IP numbers with gotothinktank.com.

Name Servers

gotothinktank.com is delegated to four name servers: ns1.bluehost.com, ns2.bluehost.com, ns1.gotothinktank.com and ns2.gotothinktank.com.

gotothinktank.com at least partially shares name servers with other domains, including justinallen.us, truetimeshare.com, npl.atn.mybluehost.me, srauf.com and virginiausedautoparts.com.

Host names with one IP number:

Host ns1.bluehost.com points to 162.159.24.80.

Host ns2.bluehost.com points to 162.159.25.175.

Host ns1.gotothinktank.com points to 142.4.16.103.

Host ns2.gotothinktank.com points to 142.4.16.103.

Host names that point to 142.4.16.103: ns1.gotothinktank.com and ns2.gotothinktank.com.

Mail Servers

A single mail server handles gotothinktank.com.

Host gotothinktank.com resolves to four IPs: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

gotothinktank.com - robtex.com