sharpthinking.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sharpthinking.org`

DNSSEC	⚠️ Not signed
A	162.159.143.30^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.66.3.26^{🇺🇸 Cloudflare172.66.0.0/22 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns0.wixdns.net` ⭐
		A	216.239.32.101^{🇺🇸 Google216.239.32.0/24}
NS	`ns1.wixdns.net`
		A	216.239.34.101^{🇺🇸 Google216.239.34.0/24}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
MX	`alt3.aspmx.l.google.com`⁽⁴⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
MX	`alt4.aspmx.l.google.com`⁽⁵⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
TXT	`google-site-verification=ivmRTmGVFl2JO59wi2p-9svji2_x5Gs0lZ1oHwG0Oyk`
SOA	`ns0.wixdns.net`support@wix.com 2020-05-01 #20

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1791590718

Same first word

sharpthinking.co.nz

sharpthinking.com

sharpthinking.org

sharpthinking.ca

sharpthinking.net

Similar names

thinkingsharp.com

thinkingsharp.co.uk

Previous names

Next names

DNS History

12 records (9 active, 3 former)

○NSns.123-reg.co.uk2015-05-31 → 2017-06-28 · 4 obs

● 2015-05-31 18:13:20
● 2017-06-28 17:41:04
○ 2026-10-03 09:00:02
○ 2026-10-10 00:42:18

●NSns0.wixdns.net2026-10-03 → 2026-10-10 · 3 obs

○ 2017-06-28 17:41:04
● 2026-10-03 09:00:02
● 2026-10-10 00:42:18

●NSns1.wixdns.net2026-10-03 → 2026-10-10 · 3 obs

○ 2017-06-28 17:41:04
● 2026-10-03 09:00:02
● 2026-10-10 00:42:18

○NSns2.123-reg.co.uk2015-05-31 → 2017-06-28 · 4 obs

● 2015-05-31 18:13:20
● 2017-06-28 17:41:04
○ 2026-10-03 09:00:02
○ 2026-10-10 00:42:18

●MXalt1.aspmx.l.google.com2026-10-03 → 2026-10-10 · 2 obs

● 2026-10-03 09:00:02
● 2026-10-10 00:42:18

●MXalt2.aspmx.l.google.com2026-10-03 → 2026-10-10 · 2 obs

● 2026-10-03 09:00:02
● 2026-10-10 00:42:18

●MXalt3.aspmx.l.google.com2026-10-03 → 2026-10-10 · 2 obs

● 2026-10-03 09:00:02
● 2026-10-10 00:42:18

●MXalt4.aspmx.l.google.com2026-10-03 → 2026-10-10 · 2 obs

● 2026-10-03 09:00:02
● 2026-10-10 00:42:18

●MXaspmx.l.google.com2026-10-03 → 2026-10-10 · 2 obs

● 2026-10-03 09:00:02
● 2026-10-10 00:42:18

●A162.159.143.302026-10-03 → 2026-10-10 · 3 obs

○ 2017-06-28 17:41:04
● 2026-10-03 09:00:02
● 2026-10-10 00:42:18

●A172.66.3.262026-10-03 → 2026-10-10 · 3 obs

○ 2017-06-28 17:41:04
● 2026-10-03 09:00:02
● 2026-10-10 00:42:18

○A81.21.76.622015-05-31 → 2017-06-28 · 4 obs

● 2015-05-31 18:13:20
● 2017-06-28 17:41:04
○ 2026-10-03 09:00:02
○ 2026-10-10 00:42:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
sharpthinking.org	ns1.wixdns.net, ns0.wixdns.net	-

✅ Authoritative Response

Server:216.239.34.101

NS records: ns1.wixdns.net, ns0.wixdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sharpthinking.org (unsigned zone)

⏱️ Timing

Total: 774ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.66.3.26, 162.159.143.30`
NS	2	`ns1.wixdns.net, ns0.wixdns.net`
MX	5	`alt4.aspmx.l.google.com (pri: 50), alt3.aspmx.l.google.com (pri: 40)...`
TXT	1	`google-site-verification=ivmRTmGVFl2JO59`
SOA	1	`ns0.wixdns.net support.wix.com`

Analysis

IP Addresses

sharpthinking.org has two IP addresses: 162.159.143.30 and 172.66.3.26

Among the host names that share IP numbers with sharpthinking.org are a-haiba.com, supply4uapps.com, gamer4lifedigitalcreations.ca and two others.

Name Servers

DNS delegation for sharpthinking.org points to two name servers: ns0.wixdns.net and ns1.wixdns.net.

sharpthinking.org has the same name server delegation as a number of other domains, such as h2o2you.com, privatechefberlin.com, nextgenhero.ch and two more.

sharpthinking.org has partial name server overlap with other domains, including dreamrescue.org.

Each of ns0.wixdns.net and ns1.wixdns.net has one IP address: ns0.wixdns.net uses 216.239.32.101 and ns1.wixdns.net uses 216.239.34.101.

Mail Servers

Five mail servers handle sharpthinking.org: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

sharpthinking.org shares at least some of its mail servers with other domains — for example filtec.com.br, pureelan.de, oneupdigitalmarketing.com and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com has two IP addresses: 172.253.122.27 and 2607:f8b0:4004:c29::1b.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.