🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codebluecomputing.biz`

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	`ns23.domaincontrol.com` ⭐
		A	2603:5:2151::c^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns23.domaincontrol.com`
		A	97.74.101.12^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns23.domaincontrol.com`
NS	`ns24.domaincontrol.com`
		A	2603:5:2251::c^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns24.domaincontrol.com`
		A	173.201.69.12^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns24.domaincontrol.com`
MX	`codebluecomputing-biz.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn3pr0301cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
		A	52.101.194.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00303.inbound.protection.outlook.com`
TXT	`NETORGFT7133681.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns23.domaincontrol.com`dns@jomax.net 2024-12-01 #0

`biz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld.biz` ⭐
	NS	`b.gtld.biz`
	NS	`c.gtld.biz`
	NS	`m.gtld.biz`
	NS	`n.gtld.biz`
	NS	`w.gtld.biz`
	NS	`x.gtld.biz`
	NS	`y.gtld.biz`
	SOA	`a.gtld.biz`admin@tldns.godaddy serial=1788791162

⚠️ On DNS blocklist: spam-tlds

Same first word

codebluecomputing.com

codebluecomputing.us

codebluecomputing.biz

Previous names

Next names

DNS History

5 records (5 active, 0 former)

●NSns23.domaincontrol.com2026-09-01 → 2026-09-07 · 2 obs

● 2026-09-01 16:00:06
● 2026-09-07 15:08:14

●NSns24.domaincontrol.com2026-09-01 → 2026-09-07 · 2 obs

● 2026-09-01 16:00:06
● 2026-09-07 15:08:14

●MXcodebluecomputing-biz.mail.protection.outlook.com2026-09-01 → 2026-09-07 · 2 obs

● 2026-09-01 16:00:06
● 2026-09-07 15:08:14

●A15.197.148.332026-09-01 → 2026-09-07 · 2 obs

● 2026-09-01 16:00:06
● 2026-09-07 15:08:14

●A3.33.130.1902026-09-01 → 2026-09-07 · 2 obs

● 2026-09-01 16:00:06
● 2026-09-07 15:08:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
biz	b.gtld.biz, m.gtld.biz, y.gtld.biz, w.gtld.biz...	-
codebluecomputing.biz	ns23.domaincontrol.com, ns24.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.69.12

NS records: ns23.domaincontrol.com, ns24.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codebluecomputing.biz (unsigned zone)

⏱️ Timing

Total: 1264ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns23.domaincontrol.com, ns24.domaincontrol.com`
MX	1	`codebluecomputing-biz.mail.protection.ou`
TXT	2	`NETORGFT7133681.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns23.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

codebluecomputing.biz resolves to the IP addresses 3.33.130.190 and 15.197.148.33

escrow4.cloud, kbfliquidation.com, cursosfontaneria.com plus two other host names have IP numbers in common with codebluecomputing.biz.

Name Servers

DNS delegation for codebluecomputing.biz points to two name servers: ns23.domaincontrol.com and ns24.domaincontrol.com.

The name server configuration of codebluecomputing.biz is shared with other domains, for instance anagramatics.com, designerimages.com.au, bestkindnutrition.com and two others.

ns23.domaincontrol.com directs to 97.74.101.12 and 2603:5:2151::c. ns24.domaincontrol.com directs to 173.201.69.12 and 2603:5:2251::c. Each host name carries two IP addresses.

Mail Servers

codebluecomputing.biz uses one mail server — codebluecomputing-biz.mail.protection.outlook.com.

codebluecomputing-biz.mail.protection.outlook.com has 8 IP addresses: 52.101.9.5, 52.101.11.13, 52.101.41.6 plus 5 more.

codebluecomputing.biz - robtex.com