🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`code-3i.com`

DNSSEC	⚠️ Not signed
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`code3i-com01b.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`mscid=ERfzxOvgWdD/5Ecaz8SWponhmMxxsoSVgYU1udNJpVFzbPuNU/PfkcJL+782bUA9ZKUxZgw...`
TXT	`v=spf1 include:spf.protection.outlook.com include:amazonses.com include:mailg...`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com 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=1787304549

Subdomains

app.code-3i.com

development.code-3i.com

Same first word

code-3i.com

Previous names

Next names

code-4-atlantis.com

code-4.com

code-404.com

code-41.com

code-42.com

code-43.com

code-4u.com

code-5.com

code-5050.com

code-5sm.com

code-60.com

code-7.com

code-777.com

code-789.com

code-8.com

code-815.com

code-88.com

code-9.com

DNS History

5 records (5 active, 0 former)

●NSns1.bdm.microsoftonline.com2026-02-17 → 2026-08-21 · 2 obs

● 2026-02-17 01:56:00
● 2026-08-21 09:39:18

●NSns2.bdm.microsoftonline.com2026-02-17 → 2026-08-21 · 2 obs

● 2026-02-17 01:56:00
● 2026-08-21 09:39:18

●NSns3.bdm.microsoftonline.com2026-02-17 → 2026-08-21 · 2 obs

● 2026-02-17 01:56:00
● 2026-08-21 09:39:18

●NSns4.bdm.microsoftonline.com2026-02-17 → 2026-08-21 · 2 obs

● 2026-02-17 01:56:00
● 2026-08-21 09:39:18

●MXcode3i-com01b.mail.protection.outlook.com2026-02-17 → 2026-08-21 · 2 obs

● 2026-02-17 01:56:00
● 2026-08-21 09:39:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
code-3i.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:208.84.5.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for code-3i.com (unsigned zone)

⏱️ Timing

Total: 1111ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`code3i-com01b.mail.protection.outlook.co`
TXT	2	`mscid=ERfzxOvgWdD/5Ecaz8SWponhmMxxsoSVgY, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Hierarchy

code-3i.com serves as the parent of app.code-3i.com and development.code-3i.com.

Name Servers

Four name servers handle the delegation for code-3i.com: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

code-3i.com shares at least some of its name servers with other domains, including gammatex.co.uk, panorama-tours.com, capitalpfs.co.za and two others.

Mail Servers

code-3i.com uses one mail server — code3i-com01b.mail.protection.outlook.com.

code3i-com01b.mail.protection.outlook.com has 8 IP addresses: 52.101.68.12, 52.101.73.8, 52.101.73.15 plus 5 more.

code-3i.com - dns.ninja

code-3i.com

com

Subdomains

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

Name Servers

Mail Servers

`code-3i.com`

`com`