`chicagoclass.net`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns55.domaincontrol.com` ⭐
		A	2603:5:21b2::1c^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns55.domaincontrol.com`
		A	97.74.107.28^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns55.domaincontrol.com`
NS	`ns56.domaincontrol.com`
		A	2603:5:22b2::1c^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns56.domaincontrol.com`
		A	173.201.75.28^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns56.domaincontrol.com`
SOA	`ns55.domaincontrol.com`dns@jomax.net 2026-04-13 #0

`net`

	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=1776853247

Same first word

chicagoclass.net

DNS History

18 records (4 active, 14 former)

○NSns.uniregistry.net2017-02-12 → 2017-02-12 · 4 obs

○ 2016-06-18 20:37:40
● 2017-02-12 06:09:28
○ 2019-03-06 06:59:30
○ 2026-04-22 10:22:00

○NSns1.uniregistry-dns.com2017-02-12 → 2019-03-06 · 5 obs

○ 2016-06-18 20:37:40
● 2017-02-12 06:09:28
● 2019-03-06 06:59:30
○ 2026-03-28 11:01:34
○ 2026-04-22 10:22:00

○NSns1.uniregistry-dns.net2017-02-12 → 2019-03-06 · 5 obs

○ 2016-06-18 20:37:40
● 2017-02-12 06:09:28
● 2019-03-06 06:59:30
○ 2026-03-28 11:01:34
○ 2026-04-22 10:22:00

○NSns2.uniregistry-dns.com2017-02-12 → 2019-03-06 · 5 obs

○ 2016-06-18 20:37:40
● 2017-02-12 06:09:28
● 2019-03-06 06:59:30
○ 2026-03-28 11:01:34
○ 2026-04-22 10:22:00

○NSns2.uniregistry-dns.net2017-02-12 → 2019-03-06 · 5 obs

○ 2016-06-18 20:37:40
● 2017-02-12 06:09:28
● 2019-03-06 06:59:30
○ 2026-03-28 11:01:34
○ 2026-04-22 10:22:00

●NSns55.domaincontrol.com2026-03-28 → 2026-04-22 · 3 obs

○ 2019-03-06 06:59:30
● 2026-03-28 11:01:34
● 2026-04-22 10:22:00

●NSns56.domaincontrol.com2026-03-28 → 2026-04-22 · 3 obs

○ 2019-03-06 06:59:30
● 2026-03-28 11:01:34
● 2026-04-22 10:22:00

○NSns67.domaincontrol.com2015-07-01 → 2016-06-18 · 4 obs

● 2015-07-01 12:55:26
● 2016-06-18 20:37:40
○ 2017-02-12 06:09:28
○ 2026-04-22 10:22:00

○NSns68.domaincontrol.com2015-07-01 → 2016-06-18 · 4 obs

● 2015-07-01 12:55:26
● 2016-06-18 20:37:40
○ 2017-02-12 06:09:28
○ 2026-04-22 10:22:00

○MXmailstore1.secureserver.net2015-07-01 → 2016-06-18 · 4 obs

● 2015-07-01 12:55:26
● 2016-06-18 20:37:40
○ 2017-02-12 06:09:28
○ 2026-04-22 10:22:00

○MXsmtp.secureserver.net2015-07-01 → 2016-06-18 · 4 obs

● 2015-07-01 12:55:26
● 2016-06-18 20:37:40
○ 2017-02-12 06:09:28
○ 2026-04-22 10:22:00

●A15.197.225.1282026-03-28 → 2026-04-22 · 3 obs

○ 2019-03-06 06:59:30
● 2026-03-28 11:01:34
● 2026-04-22 10:22:00

○A162.242.150.892017-02-12 → 2019-03-06 · 5 obs

○ 2016-06-18 20:37:40
● 2017-02-12 06:09:28
● 2019-03-06 06:59:30
○ 2026-03-28 11:01:34
○ 2026-04-22 10:22:00

○A176.34.241.2532017-02-12 → 2019-03-06 · 5 obs

○ 2016-06-18 20:37:40
● 2017-02-12 06:09:28
● 2019-03-06 06:59:30
○ 2026-03-28 11:01:34
○ 2026-04-22 10:22:00

○A184.168.221.182015-07-01 → 2016-06-18 · 4 obs

● 2015-07-01 12:55:26
● 2016-06-18 20:37:40
○ 2017-02-12 06:09:28
○ 2026-04-22 10:22:00

○A23.253.58.2272017-02-12 → 2019-03-06 · 5 obs

○ 2016-06-18 20:37:40
● 2017-02-12 06:09:28
● 2019-03-06 06:59:30
○ 2026-03-28 11:01:34
○ 2026-04-22 10:22:00

●A3.33.251.1682026-03-28 → 2026-04-22 · 3 obs

○ 2019-03-06 06:59:30
● 2026-03-28 11:01:34
● 2026-04-22 10:22:00

○A54.205.101.852017-02-12 → 2017-02-12 · 4 obs

○ 2016-06-18 20:37:40
● 2017-02-12 06:09:28
○ 2019-03-06 06:59:30
○ 2026-04-22 10:22:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
chicagoclass.net	ns55.domaincontrol.com, ns56.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.75.28

NS records: ns55.domaincontrol.com, ns56.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chicagoclass.net (unsigned zone)

⏱️ Timing

Total: 480ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns55.domaincontrol.com, ns56.domaincontrol.com`
SOA	1	`ns55.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

chicagoclass.net resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.

Other host names, for instance mercyheights.info, puttaround.org, cutterbuckstores.com, gettingalong.net and integratedps.co share IP numbers with chicagoclass.net.

Name Servers

Two name servers ns55.domaincontrol.com and ns56.domaincontrol.com handle delegation for chicagoclass.net.

chicagoclass.net uses the same name server setup as other domains, for example boxtermedia.com, windspeed.ca, optolynx.com, ladolcevitaboston.com and kumichan.com.

chicagoclass.net shares name servers with other domains at least in part, for instance cdegrees.com.

Host names with two IP numbers:

ns55.domaincontrol.com points to: 2603:5:21b2::1c and 97.74.107.28

ns56.domaincontrol.com points to: 2603:5:22b2::1c and 173.201.75.28

chicagoclass.net - robtex.com