thinkfoo.com - dns.ninja

`thinkfoo.com`

DNSSEC	⚠️ Not signed
A	103.168.172.37^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
		PTR	`www.messagingengine.com`
A	103.168.172.52^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
NS	`ns1.messagingengine.com` ⭐
		A	162.159.24.178^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.messagingengine.com`
NS	`ns2.messagingengine.com`
		A	162.159.25.191^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.messagingengine.com`
MX	`us1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`us2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
SOA	`ns1.messagingengine.com`postmaster@messagingengine.com 2026-07-05 #0

`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=1785462777

WOT: SAFE (60/100)

PTR for

28.211.202.89.in-addr.arpa

Same first word

thinkfoo.com

DNS History

19 records (6 active, 13 former)

○NSns.ukservers.net2015-07-22 → 2017-08-07 · 4 obs

● 2015-07-22 19:04:36
● 2017-08-07 22:46:28
○ 2026-03-15 14:10:42
○ 2026-07-31 02:11:04

●NSns1.messagingengine.com2026-03-15 → 2026-07-31 · 3 obs

○ 2017-08-07 22:46:28
● 2026-03-15 14:10:42
● 2026-07-31 02:11:04

○NSns1.ukservers.net2015-07-22 → 2017-08-07 · 4 obs

● 2015-07-22 19:04:36
● 2017-08-07 22:46:28
○ 2026-03-15 14:10:42
○ 2026-07-31 02:11:04

●NSns2.messagingengine.com2026-03-15 → 2026-07-31 · 3 obs

○ 2017-08-07 22:46:28
● 2026-03-15 14:10:42
● 2026-07-31 02:11:04

○NSns3.ukservers.net2015-07-22 → 2017-08-07 · 4 obs

● 2015-07-22 19:04:36
● 2017-08-07 22:46:28
○ 2026-03-15 14:10:42
○ 2026-07-31 02:11:04

○MXalt1.aspmx.l.google.com2015-07-22 → 2017-08-07 · 4 obs

● 2015-07-22 19:04:36
● 2017-08-07 22:46:28
○ 2026-03-15 14:10:42
○ 2026-07-31 02:11:04

○MXalt2.aspmx.l.google.com2015-07-22 → 2017-08-07 · 4 obs

● 2015-07-22 19:04:36
● 2017-08-07 22:46:28
○ 2026-03-15 14:10:42
○ 2026-07-31 02:11:04

○MXaspmx.l.google.com2015-07-22 → 2017-08-07 · 4 obs

● 2015-07-22 19:04:36
● 2017-08-07 22:46:28
○ 2026-03-15 14:10:42
○ 2026-07-31 02:11:04

○MXaspmx2.googlemail.com2015-07-22 → 2017-08-07 · 4 obs

● 2015-07-22 19:04:36
● 2017-08-07 22:46:28
○ 2026-03-15 14:10:42
○ 2026-07-31 02:11:04

○MXaspmx3.googlemail.com2015-07-22 → 2017-08-07 · 4 obs

● 2015-07-22 19:04:36
● 2017-08-07 22:46:28
○ 2026-03-15 14:10:42
○ 2026-07-31 02:11:04

○MXaspmx4.googlemail.com2015-07-22 → 2017-08-07 · 4 obs

● 2015-07-22 19:04:36
● 2017-08-07 22:46:28
○ 2026-03-15 14:10:42
○ 2026-07-31 02:11:04

○MXaspmx5.googlemail.com2015-07-22 → 2017-08-07 · 4 obs

● 2015-07-22 19:04:36
● 2017-08-07 22:46:28
○ 2026-03-15 14:10:42
○ 2026-07-31 02:11:04

○MXin1-smtp.messagingengine.com2026-03-15 → 2026-05-04 · 5 obs

○ 2017-08-07 22:46:28
● 2026-03-15 14:10:42
● 2026-05-04 18:37:34
○ 2026-07-15 11:15:44
○ 2026-07-31 02:11:04

○MXin2-smtp.messagingengine.com2026-03-15 → 2026-05-04 · 5 obs

○ 2017-08-07 22:46:28
● 2026-03-15 14:10:42
● 2026-05-04 18:37:34
○ 2026-07-15 11:15:44
○ 2026-07-31 02:11:04

●MXus1-smtp.messagingengine.com2026-07-15 → 2026-07-31 · 3 obs

○ 2026-05-04 18:37:34
● 2026-07-15 11:15:44
● 2026-07-31 02:11:04

●MXus2-smtp.messagingengine.com2026-07-15 → 2026-07-31 · 3 obs

○ 2026-05-04 18:37:34
● 2026-07-15 11:15:44
● 2026-07-31 02:11:04

●A103.168.172.372026-03-15 → 2026-07-31 · 3 obs

○ 2017-08-07 22:46:28
● 2026-03-15 14:10:42
● 2026-07-31 02:11:04

●A103.168.172.522026-03-15 → 2026-07-31 · 3 obs

○ 2017-08-07 22:46:28
● 2026-03-15 14:10:42
● 2026-07-31 02:11:04

○A89.202.211.282015-07-22 → 2017-08-07 · 4 obs

● 2015-07-22 19:04:36
● 2017-08-07 22:46:28
○ 2026-03-15 14:10:42
○ 2026-07-31 02:11:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
thinkfoo.com	ns1.messagingengine.com, ns2.messagingengine.com	2 records

✅ Authoritative Response

Server:162.159.25.191

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkfoo.com (unsigned zone)

⏱️ Timing

Total: 330ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`103.168.172.37, 103.168.172.52`
NS	2	`ns1.messagingengine.com, ns2.messagingengine.com`
MX	2	`us1-smtp.messagingengine.com (pri: 10), us2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ?`
SOA	1	`ns1.messagingengine.com postmaster.messa`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

thinkfoo.com points to the IP addresses 103.168.172.37 and 103.168.172.52

tazoworks.com, maniacmartin.com, ns1.vxrsports.com and two other host names share IP numbers with thinkfoo.com.

Name Servers

The NS records for thinkfoo.com delegate to ns1.messagingengine.com and ns2.messagingengine.com.

thinkfoo.com uses the same name servers as several other domains — among them badv.com, twistmail.com, resolution.fm and two more.

The name servers for thinkfoo.com are partially shared with other domains like acharyas.org, jmdistribution.net and gloriajamesrentals.com

Both ns1.messagingengine.com and ns2.messagingengine.com have a single IP address each — ns1.messagingengine.com resolves to 162.159.24.178 while ns2.messagingengine.com resolves to 162.159.25.191.

Mail Servers

Mail for thinkfoo.com is handled by two mail servers — us1-smtp.messagingengine.com and us2-smtp.messagingengine.com.

thinkfoo.com uses an identical mail server configuration to several other domains — among them acrora.com, raw.telegr.am, factotum.william.org and two more.

Hostnames that resolve to 8 IP addresses:

us1-smtp.messagingengine.com maps to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 additional IP addresses.

Hosts that point to four IP numbers:

us2-smtp.messagingengine.com resolves to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.