`pcsclassical.org`

DNSSEC	⚠️ Not signed
A	45.76.58.207^{🇺🇸 AS-VULTR45.76.56.0/22 Vultr Assigned Prefix}
		PTR	`providence-classical-school.tempurl.host`
NS	`ns1.dnsimple.com` ⭐
		A	2400:cb00:2049:1::a29f:1804^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.dnsimple.com`
		A	162.159.24.4^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dnsimple.com`
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple.com`
		A	2400:cb00:2049:1::a29f:1a04^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns3.dnsimple.com`
		A	162.159.26.4^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dnsimple.com`
NS	`ns4.dnsimple-edge.org`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`pcsclassical-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr05cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	52.101.11.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00203.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
TXT	`apple-domain-verification=nOL0uE9Mh5xUgwTw`
TXT	`ca3-a49a07a54fa04d88ada2901c637e60a5`
TXT	`e2ma-verification=cxxbb`
TXT	`google-site-verification=93VagElcRx_GCbQDHtQe-zSdzP5hjgxYsjEhk9O-fsM`
TXT	`google-site-verification=JOaPn3aD8Wsgm0fbuWxOvdtRIyA-wX7xFONrsMD6IP4`
TXT	`google-site-verification=Ok-6FlV8pE5hLVsLfLql5hEuKOb6cvrNnnPxQplOhqI`
TXT	`spf2.0/pra include:e2ma.net -all`
TXT	`v=spf1 include:spf.protection.outlook.com include:e2ma.net ip4:66.128.61.69 -all`
SOA	`ns1.dnsimple.com`admin@dnsimple.com serial=1754500346

`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=1773551953

Same first word

pcsclassical.org

DNS History

12 records (6 active, 6 former)

●NSns1.dnsimple.com2026-02-24 → 2026-03-21 · 3 obs

○ 2017-01-02 17:45:58
● 2026-02-24 21:09:50
● 2026-03-21 10:38:00

○NSns17.worldnic.com2015-06-21 → 2017-01-02 · 4 obs

● 2015-06-21 14:53:16
● 2017-01-02 17:45:58
○ 2026-02-24 21:09:50
○ 2026-03-21 10:38:00

○NSns18.worldnic.com2015-06-21 → 2017-01-02 · 4 obs

● 2015-06-21 14:53:16
● 2017-01-02 17:45:58
○ 2026-02-24 21:09:50
○ 2026-03-21 10:38:00

●NSns2.dnsimple-edge.net2026-02-24 → 2026-03-21 · 3 obs

○ 2017-01-02 17:45:58
● 2026-02-24 21:09:50
● 2026-03-21 10:38:00

●NSns3.dnsimple.com2026-02-24 → 2026-03-21 · 3 obs

○ 2017-01-02 17:45:58
● 2026-02-24 21:09:50
● 2026-03-21 10:38:00

●NSns4.dnsimple-edge.org2026-02-24 → 2026-03-21 · 3 obs

○ 2017-01-02 17:45:58
● 2026-02-24 21:09:50
● 2026-03-21 10:38:00

○MXinbound.pcsclassical.org.netsolmail.net2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 14:53:16
○ 2015-11-05 22:06:40
○ 2026-03-21 10:38:00

●MXpcsclassical-org.mail.protection.outlook.com2015-11-05 → 2026-03-21 · 3 obs

○ 2015-06-21 14:53:16
● 2015-11-05 22:06:40
● 2026-03-21 10:38:00

●A45.76.58.2072026-02-24 → 2026-03-21 · 3 obs

○ 2017-01-02 17:45:58
● 2026-02-24 21:09:50
● 2026-03-21 10:38:00

○A52.202.137.2162017-01-02 → 2017-01-02 · 4 obs

○ 2016-04-19 23:04:08
● 2017-01-02 17:45:58
○ 2026-02-24 21:09:50
○ 2026-03-21 10:38:00

○A52.21.165.882016-04-19 → 2016-04-19 · 4 obs

○ 2016-01-27 15:56:00
● 2016-04-19 23:04:08
○ 2017-01-02 17:45:58
○ 2026-03-21 10:38:00

○A72.21.81.1212015-06-21 → 2016-01-27 · 4 obs

● 2015-06-21 14:53:16
● 2016-01-27 15:56:00
○ 2016-04-19 23:04:08
○ 2026-03-21 10:38:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
pcsclassical.org	ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net, ns4.dnsimple-edge.org	2 records

✅ Authoritative Response

Server: 162.159.24.4

NS records: ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net, ns4.dnsimple-edge.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pcsclassical.org (unsigned zone)

⏱️ Timing

Total: 454ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.76.58.207`
NS	4	`ns1.dnsimple.com, ns2.dnsimple-edge.net...`
MX	1	`pcsclassical-org.mail.protection.outlook`
TXT	8	`apple-domain-verification=nOL0uE9Mh5xUgw, ca3-a49a07a54fa04d88ada2901c637e60a5...`
SOA	1	`ns1.dnsimple.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns4.dnsimple-edge.org, ns4.dnsimple-edge.org)

Analysis

IP Addresses

pcsclassical.org points to IP number: 45.76.58.207.

Other host names, for instance providence-classical-school.tempurl.host share IP numbers with pcsclassical.org.

Name Servers

pcsclassical.org is delegated to four name servers: ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

pcsclassical.org at least partially shares name servers with other domains, for instance abortionfinder.net, acceleratescience.ca, docteurdavidbenchetrit.com, auspostie.com and hotelnet.co.uk.

These name servers are commonly used with ns2.dnsimple.com and ns4.dnsimple.com.

Host names with two IP numbers: ns1.dnsimple.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4; ns3.dnsimple.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4; ns2.dnsimple-edge.net points to 2620:111:8005::53 and 199.247.153.53; ns4.dnsimple-edge.org points to 2620:111:8007::53 and 199.247.155.53.

Mail Servers

pcsclassical.org is handled by a single mail server, pcsclassical-org.mail.protection.outlook.com.

Host name pcsclassical-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c91d::b, 2a01:111:f403:c92c::2, 2a01:111:f403:c92c::4, 2a01:111:f403:f909::, 52.101.11.19, 52.101.41.4, 52.101.41.21 and 52.101.42.16.

pcsclassical.org - robtex.com