`decisionthink.com`

DNSSEC	⚠️ Not signed
A	109.207.131.224^{🇩🇪 Treadstone-AS109.207.131.0/24}
NS	`ns1.decisionthink.com` ⭐
		A	109.207.131.126^{🇩🇪 Treadstone-AS109.207.131.0/24}
NS	`ns2.decisionthink.com`
		A	109.207.131.254^{🇩🇪 Treadstone-AS109.207.131.0/24}
MX	`mail.decisionthink.com` ⭐
		A	109.207.131.224^{🇩🇪 Treadstone-AS109.207.131.0/24}
TXT	`v=spf1 ip4:66.227.48.0/21 -all`
SOA	`ns1.decisionthink.com`postmaster@decisionthink.com 2025-06-19 #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=1777184091

Same first word

decisionthink.com

Similar names

thinkdecision.com

DNS History

14 records (4 active, 10 former)

●NSns1.decisionthink.com2026-04-26 → 2026-04-26 · 2 obs

○ 2015-10-10 01:57:08
● 2026-04-26 06:25:28

●NSns2.decisionthink.com2026-04-26 → 2026-04-26 · 2 obs

○ 2015-10-10 01:57:08
● 2026-04-26 06:25:28

○NSyns1.yahoo.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:44:12
○ 2015-10-10 01:57:08
○ 2026-04-26 06:25:28

○NSyns2.yahoo.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:44:12
○ 2015-10-10 01:57:08
○ 2026-04-26 06:25:28

●MXmail.decisionthink.com2026-04-26 → 2026-04-26 · 2 obs

○ 2015-10-10 01:57:08
● 2026-04-26 06:25:28

○MXmx1.biz.mail.yahoo.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:44:12
○ 2015-10-10 01:57:08
○ 2026-04-26 06:25:28

○MXmx5.biz.mail.yahoo.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:44:12
○ 2015-10-10 01:57:08
○ 2026-04-26 06:25:28

●A109.207.131.2242026-04-26 → 2026-04-26 · 2 obs

○ 2015-10-10 01:57:08
● 2026-04-26 06:25:28

○A216.39.58.442008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:44:12
○ 2015-10-10 01:57:08
○ 2026-04-26 06:25:28

○A216.39.58.452008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:44:12
○ 2015-10-10 01:57:08
○ 2026-04-26 06:25:28

○A216.39.58.462008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:44:12
○ 2015-10-10 01:57:08
○ 2026-04-26 06:25:28

○A216.39.58.472008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:44:12
○ 2015-10-10 01:57:08
○ 2026-04-26 06:25:28

○A216.39.58.482008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:44:12
○ 2015-10-10 01:57:08
○ 2026-04-26 06:25:28

○A216.39.58.622008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 08:44:12
○ 2015-10-10 01:57:08
○ 2026-04-26 06:25:28

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:109.207.131.126

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for decisionthink.com (unsigned zone)

⏱️ Timing

Total: 524ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.207.131.224`
NS	2	`ns2.decisionthink.com, ns1.decisionthink.com`
MX	1	`mail.decisionthink.com (pri: 0)`
TXT	1	`v=spf1 ip4:66.227.48.0/21 -all`
SOA	1	`ns1.decisionthink.com postmaster.decisio`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns2.decisionthink.com, ns1.decisionthink.com)

Analysis

IP Addresses

decisionthink.com points to a single IP address: 109.207.131.224.

Other host names, such as spreadertech.com and mail.spreadertech.com, share IP numbers with decisionthink.com.

Name Servers

Two name servers ns1.decisionthink.com and ns2.decisionthink.com handle the delegation for decisionthink.com.

Host names with one IP number:

ns1.decisionthink.com points to 109.207.131.126; ns2.decisionthink.com points to 109.207.131.254.

Mail Servers

The mail.decisionthink.com mail server handles decisionthink.com.

mail.decisionthink.com points to a single IP number: 109.207.131.224.

decisionthink.com - robtex.com