`bookstudyclub.com`

DNSSEC	⚠️ Not signed
A	103.169.142.0^{🇦🇺 CLOUDFLARESPECTRUM103.169.142.0/24 Canva Pty Ltd 110 Kippax Street}
NS	`ns1.systemdns.com` ⭐
		A	2604:4000:0:d:216:40:47:90^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.systemdns.com`
		A	216.40.47.90^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.systemdns.com`
NS	`ns2.systemdns.com`
		A	2604:4000:2800:d:64:99:148:16^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.systemdns.com`
		A	64.98.148.16^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.systemdns.com`
NS	`ns3.systemdns.com`
		A	2604:4000:0:d:64:99:96:36^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns3.systemdns.com`
		A	64.99.96.36^{🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2}
			PTR	`ns3.systemdns.com`
TXT	`canva-site-verification=EagDPRfq95RqVS9vLE227g`
SOA	`ns1.systemdns.com`hostmaster@systemdns.com serial=1757802468

`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=1776699067

Same first word

bookstudyclub.com

DNS History

13 records (4 active, 9 former)

●NSns1.systemdns.com2026-03-02 → 2026-04-20 · 3 obs

○ 2018-08-06 23:04:02
● 2026-03-02 23:45:02
● 2026-04-20 15:58:50

●NSns2.systemdns.com2026-03-02 → 2026-04-20 · 3 obs

○ 2018-08-06 23:04:02
● 2026-03-02 23:45:02
● 2026-04-20 15:58:50

●NSns3.systemdns.com2026-03-02 → 2026-04-20 · 3 obs

○ 2018-08-06 23:04:02
● 2026-03-02 23:45:02
● 2026-04-20 15:58:50

○NSns69.domaincontrol.com2018-08-06 → 2018-08-06 · 3 obs

● 2018-08-06 23:04:02
○ 2026-03-02 23:45:02
○ 2026-04-20 15:58:50

○NSns70.domaincontrol.com2018-08-06 → 2018-08-06 · 3 obs

● 2018-08-06 23:04:02
○ 2026-03-02 23:45:02
○ 2026-04-20 15:58:50

●A103.169.142.02026-03-02 → 2026-04-20 · 3 obs

○ 2018-08-06 23:04:02
● 2026-03-02 23:45:02
● 2026-04-20 15:58:50

○A184.168.221.372018-08-06 → 2018-08-06 · 3 obs

● 2018-08-06 23:04:02
○ 2026-03-02 23:45:02
○ 2026-04-20 15:58:50

○A184.168.221.442018-08-06 → 2018-08-06 · 3 obs

● 2018-08-06 23:04:02
○ 2026-03-02 23:45:02
○ 2026-04-20 15:58:50

○A184.168.221.542018-08-06 → 2018-08-06 · 3 obs

● 2018-08-06 23:04:02
○ 2026-03-02 23:45:02
○ 2026-04-20 15:58:50

○A184.168.221.572018-08-06 → 2018-08-06 · 3 obs

● 2018-08-06 23:04:02
○ 2026-03-02 23:45:02
○ 2026-04-20 15:58:50

○A184.168.221.582018-08-06 → 2018-08-06 · 3 obs

● 2018-08-06 23:04:02
○ 2026-03-02 23:45:02
○ 2026-04-20 15:58:50

○A50.63.202.452018-08-06 → 2018-08-06 · 3 obs

● 2018-08-06 23:04:02
○ 2026-03-02 23:45:02
○ 2026-04-20 15:58:50

○A50.63.202.612018-08-06 → 2018-08-06 · 3 obs

● 2018-08-06 23:04:02
○ 2026-03-02 23:45:02
○ 2026-04-20 15:58:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
bookstudyclub.com	ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com	6 records

✅ Authoritative Response

Server:64.98.148.16

NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bookstudyclub.com (unsigned zone)

⏱️ Timing

Total: 259ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.169.142.0`
NS	3	`ns1.systemdns.com, ns3.systemdns.com...`
TXT	1	`canva-site-verification=EagDPRfq95RqVS9v`
SOA	1	`ns1.systemdns.com hostmaster.systemdns.c`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)

Analysis

IP Addresses

bookstudyclub.com points to a single IP number: 103.169.142.0.

other host names for instance anglia-poultry.com, amandamanez.com, minilam.com, event-fair.com and theotherplaceaz.com share IP numbers with bookstudyclub.com.

Name Servers

bookstudyclub.com is delegated to three name servers: ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.

bookstudyclub.com at least partially shares name servers with other domains, for instance igniteprosports.com, lbbdestl.com, servokinetics.com, scasey.net and happyqueen.info.

Host names with two IP numbers:

Host ns1.systemdns.com points to 2604:4000:0:d:216:40:47:90 and 216.40.47.90.

Host ns2.systemdns.com points to 2604:4000:2800:d:64:99:148:16 and 64.98.148.16.

Host ns3.systemdns.com points to 2604:4000:0:d:64:99:96:36 and 64.99.96.36.

bookstudyclub.com - robtex.com