`studybookkeeping.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=1

`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=1777066151

Same first word

studybookkeeping.com

DNS History

9 records (4 active, 5 former)

●NSns1.afternic.com2026-02-18 → 2026-04-24 · 3 obs

○ 2017-03-21 14:47:38
● 2026-02-18 17:56:58
● 2026-04-24 21:39:36

●NSns2.afternic.com2026-02-18 → 2026-04-24 · 3 obs

○ 2017-03-21 14:47:38
● 2026-02-18 17:56:58
● 2026-04-24 21:39:36

○NSns55.domaincontrol.com2015-11-01 → 2017-03-21 · 4 obs

● 2015-11-01 07:36:52
● 2017-03-21 14:47:38
○ 2026-02-18 17:56:58
○ 2026-04-24 21:39:36

○NSns56.domaincontrol.com2015-11-01 → 2017-03-21 · 4 obs

● 2015-11-01 07:36:52
● 2017-03-21 14:47:38
○ 2026-02-18 17:56:58
○ 2026-04-24 21:39:36

○MXmailstore1.secureserver.net2015-11-01 → 2017-03-21 · 4 obs

● 2015-11-01 07:36:52
● 2017-03-21 14:47:38
○ 2026-02-18 17:56:58
○ 2026-04-24 21:39:36

○MXsmtp.secureserver.net2015-11-01 → 2017-03-21 · 4 obs

● 2015-11-01 07:36:52
● 2017-03-21 14:47:38
○ 2026-02-18 17:56:58
○ 2026-04-24 21:39:36

●A13.248.169.482026-02-18 → 2026-04-24 · 3 obs

○ 2017-03-21 14:47:38
● 2026-02-18 17:56:58
● 2026-04-24 21:39:36

○A184.168.221.352015-11-01 → 2017-03-21 · 4 obs

● 2015-11-01 07:36:52
● 2017-03-21 14:47:38
○ 2026-02-18 17:56:58
○ 2026-04-24 21:39:36

●A76.223.54.1462026-02-18 → 2026-04-24 · 3 obs

○ 2017-03-21 14:47:38
● 2026-02-18 17:56:58
● 2026-04-24 21:39:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
studybookkeeping.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studybookkeeping.com (unsigned zone)

⏱️ Timing

Total: 694ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

studybookkeeping.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance veganjerkys.com, server1.coinsfarmers.com, ns2.3skill.com, payrollcost.com and 1eth.com share IP numbers with studybookkeeping.com.

Name Servers

studybookkeeping.com has two name servers: ns1.afternic.com and ns2.afternic.com.

studybookkeeping.com shares the same name server setup as other domains, for example mobio.co, uraction.com, mail.freshinvoice.com, mx.verticaldirection.com and tetrazine.com.

studybookkeeping.com shares some name servers with other domains, for example idhaven.com, earlyfi.com, edhecjumping.com, executivegenius.com and eventmasters.net.

These name servers are commonly used with the name servers verification-3rbfeg9abp4wvhc7lqry39.ns101.verify.hn.

Host names with two IP numbers:

ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.

studybookkeeping.com - robtex.com