`professorzoom.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns29.domaincontrol.com` ⭐
		A	2603:5:2181::f^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns29.domaincontrol.com`
		A	97.74.104.15^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns29.domaincontrol.com`
NS	`ns30.domaincontrol.com`
		A	2603:5:2281::f^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns30.domaincontrol.com`
		A	173.201.72.15^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns30.domaincontrol.com`
SOA	`ns29.domaincontrol.com`dns@jomax.net 2023-09-19 #0

`com`

	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=1786540314

Subdomains

www.professorzoom.com

Same first word

professorzoom.com

DNS History

15 records (4 active, 11 former)

○NSns1.sedoparking.com2015-07-13 → 2015-11-14 · 4 obs

● 2015-07-13 04:21:46
● 2015-11-14 18:16:50
○ 2016-02-25 22:31:46
○ 2026-08-12 13:40:00

○NSns2.sedoparking.com2015-07-13 → 2015-11-14 · 4 obs

● 2015-07-13 04:21:46
● 2015-11-14 18:16:50
○ 2016-02-25 22:31:46
○ 2026-08-12 13:40:00

●NSns29.domaincontrol.com2026-02-27 → 2026-08-12 · 3 obs

○ 2018-09-10 15:50:12
● 2026-02-27 00:26:38
● 2026-08-12 13:40:00

●NSns30.domaincontrol.com2026-02-27 → 2026-08-12 · 3 obs

○ 2018-09-10 15:50:12
● 2026-02-27 00:26:38
● 2026-08-12 13:40:00

○NSns63.domaincontrol.com2018-09-10 → 2018-09-10 · 4 obs

○ 2017-01-27 20:59:48
● 2018-09-10 15:50:12
○ 2026-02-27 00:26:38
○ 2026-08-12 13:40:00

○NSns64.domaincontrol.com2018-09-10 → 2018-09-10 · 4 obs

○ 2017-01-27 20:59:48
● 2018-09-10 15:50:12
○ 2026-02-27 00:26:38
○ 2026-08-12 13:40:00

○NSns6409.hostgator.com2016-02-25 → 2017-01-27 · 5 obs

○ 2015-11-14 18:16:50
● 2016-02-25 22:31:46
● 2017-01-27 20:59:48
○ 2018-09-10 15:50:12
○ 2026-08-12 13:40:00

○NSns6410.hostgator.com2016-02-25 → 2017-01-27 · 5 obs

○ 2015-11-14 18:16:50
● 2016-02-25 22:31:46
● 2017-01-27 20:59:48
○ 2018-09-10 15:50:12
○ 2026-08-12 13:40:00

○MXmail.nickstel.com2015-07-13 → 2015-11-14 · 4 obs

● 2015-07-13 04:21:46
● 2015-11-14 18:16:50
○ 2016-02-25 22:31:46
○ 2026-08-12 13:40:00

○MXmail.professorzoom.com2016-02-25 → 2017-01-27 · 5 obs

○ 2015-11-14 18:16:50
● 2016-02-25 22:31:46
● 2017-01-27 20:59:48
○ 2018-09-10 15:50:12
○ 2026-08-12 13:40:00

●A15.197.148.332026-02-27 → 2026-08-12 · 3 obs

○ 2018-09-10 15:50:12
● 2026-02-27 00:26:38
● 2026-08-12 13:40:00

○A184.168.131.2412018-09-10 → 2018-09-10 · 4 obs

○ 2017-01-27 20:59:48
● 2018-09-10 15:50:12
○ 2026-02-27 00:26:38
○ 2026-08-12 13:40:00

○A192.254.232.142016-02-25 → 2017-01-27 · 5 obs

○ 2015-11-14 18:16:50
● 2016-02-25 22:31:46
● 2017-01-27 20:59:48
○ 2018-09-10 15:50:12
○ 2026-08-12 13:40:00

●A3.33.130.1902026-02-27 → 2026-08-12 · 3 obs

○ 2018-09-10 15:50:12
● 2026-02-27 00:26:38
● 2026-08-12 13:40:00

○A72.52.4.1192015-07-13 → 2015-11-14 · 4 obs

● 2015-07-13 04:21:46
● 2015-11-14 18:16:50
○ 2016-02-25 22:31:46
○ 2026-08-12 13:40:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
professorzoom.com	ns29.domaincontrol.com, ns30.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.104.15

NS records: ns29.domaincontrol.com, ns30.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for professorzoom.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns29.domaincontrol.com, ns30.domaincontrol.com`
SOA	1	`ns29.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns29.domaincontrol.com, ns29.domaincontrol.com, ns30.domaincontrol.com...)

Analysis

Hierarchy

professorzoom.com serves as the parent of www.professorzoom.com.

IP Addresses

professorzoom.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33

Among the host names that share IP numbers with professorzoom.com are ecustomebike.com, riveredgecapital.com, lssphoto.com and two others.

Name Servers

professorzoom.com uses two name servers for its delegation: ns29.domaincontrol.com and ns30.domaincontrol.com.

professorzoom.com has the same name server delegation as a number of other domains, such as myhlth.com, britishcolonialstyle.com, growalbertlea.com and two more.

At least some of professorzoom.com's name servers are also used by other domains, among them buyrightblinds.com.

The two host names ns29.domaincontrol.com and ns30.domaincontrol.com each have a pair of IP addresses: ns29.domaincontrol.com has 97.74.104.15 and 2603:5:2181::f, and ns30.domaincontrol.com has 173.201.72.15 and 2603:5:2281::f.

professorzoom.com - robtex.com