`becoolschool.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	`ns17.domaincontrol.com` ⭐
		A	2603:5:21c0::9^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns17.domaincontrol.com`
		A	97.74.108.9^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns17.domaincontrol.com`
NS	`ns18.domaincontrol.com`
		A	2603:5:22c0::9^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns18.domaincontrol.com`
		A	173.201.76.9^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns18.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`ns17.domaincontrol.com`dns@jomax.net 2023-09-18 #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=1774567867

Same first word

becoolschool.com

DNS History

16 records (6 active, 10 former)

●NSns17.domaincontrol.com2015-06-11 → 2026-03-27 · 2 obs

● 2015-06-11 07:54:12
● 2026-03-27 00:00:58

●NSns18.domaincontrol.com2015-06-11 → 2026-03-27 · 2 obs

● 2015-06-11 07:54:12
● 2026-03-27 00:00:58

●MXmailstore1.secureserver.net2015-06-11 → 2026-03-27 · 2 obs

● 2015-06-11 07:54:12
● 2026-03-27 00:00:58

●MXsmtp.secureserver.net2015-06-11 → 2026-03-27 · 2 obs

● 2015-06-11 07:54:12
● 2026-03-27 00:00:58

●A15.197.148.332026-03-27 → 2026-03-27 · 2 obs

○ 2017-12-16 17:39:26
● 2026-03-27 00:00:58

○A184.168.221.342017-12-16 → 2017-12-16 · 3 obs

○ 2017-01-01 18:33:50
● 2017-12-16 17:39:26
○ 2026-03-27 00:00:58

○A184.168.221.372017-12-16 → 2017-12-16 · 3 obs

○ 2017-01-01 18:33:50
● 2017-12-16 17:39:26
○ 2026-03-27 00:00:58

○A184.168.221.462017-12-16 → 2017-12-16 · 3 obs

○ 2017-01-01 18:33:50
● 2017-12-16 17:39:26
○ 2026-03-27 00:00:58

○A184.168.221.572017-12-16 → 2017-12-16 · 3 obs

○ 2017-01-01 18:33:50
● 2017-12-16 17:39:26
○ 2026-03-27 00:00:58

○A184.168.221.602017-12-16 → 2017-12-16 · 3 obs

○ 2017-01-01 18:33:50
● 2017-12-16 17:39:26
○ 2026-03-27 00:00:58

○A208.109.181.1642015-06-11 → 2017-01-01 · 4 obs

● 2015-06-11 07:54:12
● 2017-01-01 18:33:50
○ 2017-12-16 17:39:26
○ 2026-03-27 00:00:58

●A3.33.130.1902026-03-27 → 2026-03-27 · 2 obs

○ 2017-12-16 17:39:26
● 2026-03-27 00:00:58

○A50.63.202.342017-12-16 → 2017-12-16 · 3 obs

○ 2017-01-01 18:33:50
● 2017-12-16 17:39:26
○ 2026-03-27 00:00:58

○A50.63.202.392017-12-16 → 2017-12-16 · 3 obs

○ 2017-01-01 18:33:50
● 2017-12-16 17:39:26
○ 2026-03-27 00:00:58

○A50.63.202.402017-12-16 → 2017-12-16 · 3 obs

○ 2017-01-01 18:33:50
● 2017-12-16 17:39:26
○ 2026-03-27 00:00:58

○A50.63.202.582017-12-16 → 2017-12-16 · 3 obs

○ 2017-01-01 18:33:50
● 2017-12-16 17:39:26
○ 2026-03-27 00:00:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
becoolschool.com	ns17.domaincontrol.com, ns18.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.108.9

NS records: ns17.domaincontrol.com, ns18.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for becoolschool.com (unsigned zone)

⏱️ Timing

Total: 101ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns17.domaincontrol.com, ns18.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
SOA	1	`ns17.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns17.domaincontrol.com, ns17.domaincontrol.com, ns18.domaincontrol.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by becoolschool.com: 3.33.130.190 and 15.197.148.33.

other host names include hardmandistribution.com, tandun.org, zzzcart.com, reputationcomcost.com and fword.tv; they share IP numbers with becoolschool.com.

Name Servers

Two name servers ns17.domaincontrol.com and ns18.domaincontrol.com handle the delegation for becoolschool.com.

becoolschool.com shares the same name server setup as other domains, for instance protobux.com, speed-p.com, amishville.com, asystsoft.com and elettosport.org.

becoolschool.com shares name servers with other domains at least partially, for example windycitybulls.com.

Host names with two IP numbers:

ns17.domaincontrol.com points to 2603:5:21c0::9 and 97.74.108.9.

ns18.domaincontrol.com points to 2603:5:22c0::9 and 173.201.76.9.

Mail Servers

becoolschool.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

becoolschool.com uses the same mail server setup as other domains, for instance petsynth.org, centerengineering.com, snapagro.com, laurametaalus.com and luxorpen.us.

becoolschool.com shares some mail servers with other domains, for example ns1.analogtechnologies.com, discountps.com and redefreiheit.com.

Host names with three IP numbers:

mailstore1.secureserver.net points to: 216.69.141.78, 216.69.141.114 and 216.69.141.162.

smtp.secureserver.net points to: 216.69.141.71, 216.69.141.84 and 216.69.141.113.

becoolschool.com - robtex.com