🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codebookkeeping.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns21.domaincontrol.com` ⭐
		A	2603:5:2141::b^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns21.domaincontrol.com`
		A	97.74.100.11^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns21.domaincontrol.com`
NS	`ns22.domaincontrol.com`
		A	2603:5:2241::b^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns22.domaincontrol.com`
		A	173.201.68.11^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns22.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c25::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f27.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:dc-aa8e722993._spfm.codebookkeeping.com ~all`
SOA	`ns21.domaincontrol.com`dns@jomax.net 2025-12-09 #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=1790162069

Same first word

codebookkeeping.com.au

codebookkeeping.com

Previous names

Next names

DNS History

14 records (9 active, 5 former)

●NSns21.domaincontrol.com2026-09-01 → 2026-09-23 · 3 obs

○ 2017-11-12 03:41:42
● 2026-09-01 11:28:04
● 2026-09-23 11:16:52

●NSns22.domaincontrol.com2026-09-01 → 2026-09-23 · 3 obs

○ 2017-11-12 03:41:42
● 2026-09-01 11:28:04
● 2026-09-23 11:16:52

○NSns43.domaincontrol.com2016-12-20 → 2017-11-12 · 4 obs

● 2016-12-20 22:00:34
● 2017-11-12 03:41:42
○ 2026-09-01 11:28:04
○ 2026-09-23 11:16:52

○NSns44.domaincontrol.com2016-12-20 → 2017-11-12 · 4 obs

● 2016-12-20 22:00:34
● 2017-11-12 03:41:42
○ 2026-09-01 11:28:04
○ 2026-09-23 11:16:52

●MXalt1.aspmx.l.google.com2016-12-20 → 2026-09-23 · 2 obs

● 2016-12-20 22:00:34
● 2026-09-23 11:16:52

●MXalt2.aspmx.l.google.com2016-12-20 → 2026-09-23 · 2 obs

● 2016-12-20 22:00:34
● 2026-09-23 11:16:52

●MXalt3.aspmx.l.google.com2026-09-01 → 2026-09-23 · 3 obs

○ 2017-11-12 03:41:42
● 2026-09-01 11:28:04
● 2026-09-23 11:16:52

●MXalt4.aspmx.l.google.com2026-09-01 → 2026-09-23 · 3 obs

○ 2017-11-12 03:41:42
● 2026-09-01 11:28:04
● 2026-09-23 11:16:52

●MXaspmx.l.google.com2016-12-20 → 2026-09-23 · 2 obs

● 2016-12-20 22:00:34
● 2026-09-23 11:16:52

○MXaspmx2.googlemail.com2016-12-20 → 2017-11-12 · 4 obs

● 2016-12-20 22:00:34
● 2017-11-12 03:41:42
○ 2026-09-01 11:28:04
○ 2026-09-23 11:16:52

○MXaspmx3.googlemail.com2016-12-20 → 2017-11-12 · 4 obs

● 2016-12-20 22:00:34
● 2017-11-12 03:41:42
○ 2026-09-01 11:28:04
○ 2026-09-23 11:16:52

●A13.248.243.52026-09-01 → 2026-09-23 · 3 obs

○ 2017-11-12 03:41:42
● 2026-09-01 11:28:04
● 2026-09-23 11:16:52

○A50.63.202.492016-12-20 → 2017-11-12 · 4 obs

● 2016-12-20 22:00:34
● 2017-11-12 03:41:42
○ 2026-09-01 11:28:04
○ 2026-09-23 11:16:52

●A76.223.105.2302026-09-01 → 2026-09-23 · 3 obs

○ 2017-11-12 03:41:42
● 2026-09-01 11:28:04
● 2026-09-23 11:16:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
codebookkeeping.com	ns21.domaincontrol.com, ns22.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.100.11

NS records: ns21.domaincontrol.com, ns22.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codebookkeeping.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns21.domaincontrol.com, ns22.domaincontrol.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`v=spf1 include:dc-aa8e722993._spfm.codeb`
SOA	1	`ns21.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)

Analysis

IP Addresses

codebookkeeping.com resolves to the IP addresses 13.248.243.5 and 76.223.105.230

Additional host names — savannapool.uk, hiddengventures.com, evergreen-basecamp.com and two others — share IP numbers with codebookkeeping.com.

Name Servers

codebookkeeping.com is served by two delegated name servers, ns21.domaincontrol.com and ns22.domaincontrol.com.

codebookkeeping.com shares its name server setup with other domains, including circleback.gg, hantrim.co.uk, kevinyeagerdentist.com and two others.

Each of the two host names carries two IP addresses: ns21.domaincontrol.com points to 97.74.100.11 and 2603:5:2141::b, and ns22.domaincontrol.com points to 173.201.68.11 and 2603:5:2241::b.

Mail Servers

codebookkeeping.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

codebookkeeping.com shares mail servers — at least in part — with other domains, including hokeypark.com, myquantumtechnology.com, getunbound.ai and two others.

These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com maps to two IP addresses — 172.253.122.27 and 2607:f8b0:4004:c25::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.