`classicistchicago.org`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`classicistchicago-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.40.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy1pr03cu00106.inbound.protection.outlook.com`
TXT	`mscid=lrR182dLcVg0p8sJi2W/uCqkEKr9EgETVtSi5MzeBk+7HAT2LXoT/iAdCBhehmETGIRZvtQ...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms58219956`
TXT	`_globalsign-domain-verification=c7Dr17KGdGeEWS2E3snZHCWkI6SQsmgxISR7h01Eyq`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`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=1778547362

Same first word

classicistchicago.org

DNS History

14 records (9 active, 5 former)

●NSns1.bdm.microsoftonline.com2026-03-18 → 2026-05-12 · 3 obs

○ 2017-03-18 08:22:18
● 2026-03-18 11:46:50
● 2026-05-12 01:11:24

○NSns1.hostmonster.com2015-05-26 → 2017-03-18 · 4 obs

● 2015-05-26 22:13:50
● 2017-03-18 08:22:18
○ 2026-03-18 11:46:50
○ 2026-05-12 01:11:24

●NSns2.bdm.microsoftonline.com2026-03-18 → 2026-05-12 · 3 obs

○ 2017-03-18 08:22:18
● 2026-03-18 11:46:50
● 2026-05-12 01:11:24

○NSns2.hostmonster.com2015-05-26 → 2017-03-18 · 4 obs

● 2015-05-26 22:13:50
● 2017-03-18 08:22:18
○ 2026-03-18 11:46:50
○ 2026-05-12 01:11:24

●NSns3.bdm.microsoftonline.com2026-03-18 → 2026-05-12 · 3 obs

○ 2017-03-18 08:22:18
● 2026-03-18 11:46:50
● 2026-05-12 01:11:24

●NSns4.bdm.microsoftonline.com2026-03-18 → 2026-05-12 · 3 obs

○ 2017-03-18 08:22:18
● 2026-03-18 11:46:50
● 2026-05-12 01:11:24

●MXclassicistchicago-org.mail.protection.outlook.com2026-03-18 → 2026-05-12 · 3 obs

○ 2017-03-18 08:22:18
● 2026-03-18 11:46:50
● 2026-05-12 01:11:24

○MXmail.classicistchicago.org2015-05-26 → 2017-03-18 · 4 obs

● 2015-05-26 22:13:50
● 2017-03-18 08:22:18
○ 2026-03-18 11:46:50
○ 2026-05-12 01:11:24

○A198.154.213.1402015-05-26 → 2016-07-08 · 4 obs

● 2015-05-26 22:13:50
● 2016-07-08 04:49:42
○ 2017-03-18 08:22:18
○ 2026-05-12 01:11:24

●A198.185.159.1442026-03-18 → 2026-05-12 · 3 obs

○ 2017-03-18 08:22:18
● 2026-03-18 11:46:50
● 2026-05-12 01:11:24

●A198.185.159.1452026-03-18 → 2026-05-12 · 3 obs

○ 2017-03-18 08:22:18
● 2026-03-18 11:46:50
● 2026-05-12 01:11:24

●A198.49.23.1442026-03-18 → 2026-05-12 · 3 obs

○ 2017-03-18 08:22:18
● 2026-03-18 11:46:50
● 2026-05-12 01:11:24

●A198.49.23.1452026-03-18 → 2026-05-12 · 3 obs

○ 2017-03-18 08:22:18
● 2026-03-18 11:46:50
● 2026-05-12 01:11:24

○A66.147.240.1582017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-08 04:49:42
● 2017-03-18 08:22:18
○ 2026-03-18 11:46:50
○ 2026-05-12 01:11:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
classicistchicago.org	ns3.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:150.171.21.208

NS records: ns3.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classicistchicago.org (unsigned zone)

⏱️ Timing

Total: 966ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.144, 198.185.159.145...`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`classicistchicago-org.mail.protection.ou`
TXT	4	`mscid=lrR182dLcVg0p8sJi2W/uCqkEKr9EgETVt, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

Analysis

IP Addresses

classicistchicago.org maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

other host names include touchstone-evaluations.com, octaviusthekraken.com, coworkingnashville.com, svcr.com.au and mariaelayne.com; they share IP numbers with classicistchicago.org.

Name Servers

classicistchicago.org delegates to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

classicistchicago.org at least partially shares name servers with other domains, for instance arengi.eu, hancllc.com, netpowerinc.com, govinnovate.com.au and sprint-rail.hu.

These name servers are commonly used alongside a.dns.gandi.net, b.dns.gandi.net and c.dns.gandi.net.

Host names with two IP numbers: ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208; ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208; ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208; ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208.

Mail Servers

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

Hostname classicistchicago-org.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:c946::7, 2a01:111:f403:f804::3, 2a01:111:f403:f90d::, 52.101.8.51, 52.101.9.17, 52.101.10.5 and 52.101.40.6.

classicistchicago.org - robtex.com