`schoolofthinking.org`

DNSSEC	⚠️ Not signed
A	192.0.78.158^{🇺🇸 Automattic192.0.78.0/24 Route Object}
A	192.0.78.194^{🇺🇸 Automattic192.0.78.0/24 Route Object}
NS	`ns1.wordpress.com` ⭐
		A	2a04:fa87:ffff::c6b5:7409^{🇮🇪 Automattic2a04:fa87:ffff::/48}
			PTR	`ns1.wordpress.com`
		A	198.181.116.9^{🇺🇸 Automattic198.181.116.0/24 Route Object}
			PTR	`ns1.wordpress.com`
NS	`ns2.wordpress.com`
		A	2a04:fa87:ffff::c6b5:7509^{🇮🇪 Automattic2a04:fa87:ffff::/48}
			PTR	`ns2.wordpress.com`
		A	198.181.117.9^{🇺🇸 Automattic198.181.117.0/24 Route Object}
			PTR	`ns2.wordpress.com`
NS	`ns3.wordpress.com`
		A	2620:115:c00f::c000:4a09^{🇺🇸 Automattic2620:115:c00f::/48 Route6 Object}
			PTR	`ns3.wordpress.com`
		A	192.0.74.9^{🇺🇸 Automattic192.0.74.0/24 Route Object}
			PTR	`ns3.wordpress.com`
MX	`mx1.emailsrvr.com` ⭐
		A	146.20.161.1^{🇺🇸 RACKSPACE-IAD146.20.0.0/16 Rackspace US Inc}
			PTR	`mx1.emailsrvr.com`
MX	`mx2.emailsrvr.com`⁽²⁰⁾
		A	184.106.54.2^{🇺🇸 RACKSPACE-ORD184.106.54.0/24 Rackspace ORD}
			PTR	`mx2.emailsrvr.com`
TXT	`v=spf1 include:emailsrvr.com include:othermailer.com include:send.aweber.com ...`
SOA	`ns1.wordpress.com`hostmaster@wordpress.com 2005-07-18 #58

`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=1771291736

WOT: SAFE (60/100)

DNS History

19 records (7 active, 12 former)

○NSns1.australianthinkers.net2015-07-21 → 2017-02-06 · 5 obs

○ 2008-11-29 17:42:38
● 2015-07-21 19:31:36
● 2017-02-06 01:16:02
○ 2017-04-10 03:10:54
○ 2026-03-09 22:25:30

○NSns1.everydns.net2008-11-29 → 2008-11-29 · 3 obs

● 2008-11-29 17:42:38
○ 2015-07-21 19:31:36
○ 2026-03-09 22:25:30

●NSns1.wordpress.com2026-03-09 → 2026-03-09 · 2 obs

○ 2017-04-10 03:10:54
● 2026-03-09 22:25:30

○NSns2.australianthinkers.net2015-07-21 → 2017-02-06 · 5 obs

○ 2008-11-29 17:42:38
● 2015-07-21 19:31:36
● 2017-02-06 01:16:02
○ 2017-04-10 03:10:54
○ 2026-03-09 22:25:30

○NSns2.everydns.net2008-11-29 → 2008-11-29 · 3 obs

● 2008-11-29 17:42:38
○ 2015-07-21 19:31:36
○ 2026-03-09 22:25:30

●NSns2.wordpress.com2026-03-09 → 2026-03-09 · 2 obs

○ 2017-04-10 03:10:54
● 2026-03-09 22:25:30

○NSns3.everydns.net2008-11-29 → 2008-11-29 · 3 obs

● 2008-11-29 17:42:38
○ 2015-07-21 19:31:36
○ 2026-03-09 22:25:30

●NSns3.wordpress.com2026-03-09 → 2026-03-09 · 2 obs

○ 2017-04-10 03:10:54
● 2026-03-09 22:25:30

○NSns4.everydns.net2008-11-29 → 2008-11-29 · 3 obs

● 2008-11-29 17:42:38
○ 2015-07-21 19:31:36
○ 2026-03-09 22:25:30

○NSnsdal01.crucial.com.au2017-04-10 → 2017-04-10 · 3 obs

○ 2017-02-06 01:16:02
● 2017-04-10 03:10:54
○ 2026-03-09 22:25:30

○NSnssyd01.crucial.com.au2017-04-10 → 2017-04-10 · 3 obs

○ 2017-02-06 01:16:02
● 2017-04-10 03:10:54
○ 2026-03-09 22:25:30

○NSnssyd02.crucial.com.au2017-04-10 → 2017-04-10 · 3 obs

○ 2017-02-06 01:16:02
● 2017-04-10 03:10:54
○ 2026-03-09 22:25:30

●MXmx1.emailsrvr.com2008-11-29 → 2026-03-09 · 2 obs

● 2008-11-29 17:42:38
● 2026-03-09 22:25:30

●MXmx2.emailsrvr.com2008-11-29 → 2026-03-09 · 2 obs

● 2008-11-29 17:42:38
● 2026-03-09 22:25:30

●A192.0.78.1582026-03-09 → 2026-03-09 · 2 obs

○ 2017-04-10 03:10:54
● 2026-03-09 22:25:30

●A192.0.78.1942026-03-09 → 2026-03-09 · 2 obs

○ 2017-04-10 03:10:54
● 2026-03-09 22:25:30

○A198.57.172.1532015-07-21 → 2017-02-06 · 5 obs

○ 2008-11-29 17:42:38
● 2015-07-21 19:31:36
● 2017-02-06 01:16:02
○ 2017-04-10 03:10:54
○ 2026-03-09 22:25:30

○A203.98.95.652017-04-10 → 2017-04-10 · 3 obs

○ 2017-02-06 01:16:02
● 2017-04-10 03:10:54
○ 2026-03-09 22:25:30

○A69.59.182.2012008-11-29 → 2008-11-29 · 3 obs

● 2008-11-29 17:42:38
○ 2015-07-21 19:31:36
○ 2026-03-09 22:25:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
schoolofthinking.org	ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com	-

✅ Authoritative Response

Server: 198.181.116.9

NS records: ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolofthinking.org (unsigned zone)

⏱️ Timing

Total: 222ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`192.0.78.158, 192.0.78.194`
NS	3	`ns2.wordpress.com, ns1.wordpress.com...`
MX	2	`mx1.emailsrvr.com (pri: 10), mx2.emailsrvr.com (pri: 20)`
TXT	1	`v=spf1 include:emailsrvr.com include:oth`
SOA	1	`ns1.wordpress.com hostmaster.wordpress.c`

Analysis

IP Addresses

schoolofthinking.org points to two IP numbers: 192.0.78.158 and 192.0.78.194.

Other host names, for instance hoimei.org, petng.com, appealingtv.com, doneganac.com and deichdeern.com share IP numbers with schoolofthinking.org.

Name Servers

The domain schoolofthinking.org is delegated to three name servers: ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.

schoolofthinking.org shares name servers with other domains at least partially, for instance fosteryouthmuseum.com, aimsag.com.au, caroljohnsonfantasywriter.com, susannewcombe.com and melanieford.com.

Host names with two IP numbers:

ns1.wordpress.com points to 2a04:fa87:ffff::c6b5:7409 and 198.181.116.9

ns2.wordpress.com points to 2a04:fa87:ffff::c6b5:7509 and 198.181.117.9

ns3.wordpress.com points to 2620:115:c00f::c000:4a09 and 192.0.74.9

Mail Servers

schoolofthinking.org is handled by two mail servers: mx1.emailsrvr.com and mx2.emailsrvr.com.

schoolofthinking.org shares the same mail server setup as other domains, including levelfixlasers.com, opflex.com, weiner49.com, the-chimes.com and skylimitremodeling.com.

schoolofthinking.org shares some mail servers with other domains, including pinkdoorjenison.com, wilcoxexcavating.com, usbid.co.il, leanopsplus.com and ishk.net.

Host names with one IP number:

mx1.emailsrvr.com points to: 146.20.161.1.

mx2.emailsrvr.com points to: 184.106.54.2.

schoolofthinking.org - robtex.com