🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sourcecodeus.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns35.domaincontrol.com` ⭐
		A	2603:5:21b1::12^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns35.domaincontrol.com`
		A	97.74.107.18^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns35.domaincontrol.com`
NS	`ns36.domaincontrol.com`
		A	2603:5:22b1::12^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns36.domaincontrol.com`
		A	173.201.75.18^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns36.domaincontrol.com`
MX	`sourcecodeus-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn0pr04cu00907.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::8^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn0pr05cu00100.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
TXT	`NETORGFT15493311.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns35.domaincontrol.com`dns@jomax.net 2026-06-16 #2

`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=1790940689

Same first word

sourcecodeus.com

Previous names

Next names

DNS History

5 records (5 active, 0 former)

●NSns35.domaincontrol.com2026-09-03 → 2026-10-02 · 2 obs

● 2026-09-03 22:56:22
● 2026-10-02 11:42:14

●NSns36.domaincontrol.com2026-09-03 → 2026-10-02 · 2 obs

● 2026-09-03 22:56:22
● 2026-10-02 11:42:14

●MXsourcecodeus-com.mail.protection.outlook.com2026-09-03 → 2026-10-02 · 2 obs

● 2026-09-03 22:56:22
● 2026-10-02 11:42:14

●A15.197.225.1282026-09-03 → 2026-10-02 · 2 obs

● 2026-09-03 22:56:22
● 2026-10-02 11:42:14

●A3.33.251.1682026-09-03 → 2026-10-02 · 2 obs

● 2026-09-03 22:56:22
● 2026-10-02 11:42:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
sourcecodeus.com	ns35.domaincontrol.com, ns36.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.75.18

NS records: ns35.domaincontrol.com, ns36.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourcecodeus.com (unsigned zone)

⏱️ Timing

Total: 432ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns35.domaincontrol.com, ns36.domaincontrol.com`
MX	1	`sourcecodeus-com.mail.protection.outlook`
TXT	2	`NETORGFT15493311.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns35.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)

Analysis

IP Addresses

sourcecodeus.com has two IP addresses: 3.33.251.168 and 15.197.225.128

casadocurupira.com, tavstehnikis.com, sincro-bandas.com and two other host names share IP numbers with sourcecodeus.com.

Name Servers

The NS records for sourcecodeus.com delegate to ns35.domaincontrol.com and ns36.domaincontrol.com.

sourcecodeus.com uses the same name servers as several other domains — among them drewburks.com, hsdacademy.com, naecbprep.com and two more.

ns35.domaincontrol.com resolves to 97.74.107.18 and 2603:5:21b1::12. Likewise, ns36.domaincontrol.com resolves to 173.201.75.18 and 2603:5:22b1::12 — two IP addresses apiece.

Mail Servers

Mail for sourcecodeus.com is handled by a single mail server, sourcecodeus-com.mail.protection.outlook.com.

sourcecodeus-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.20, 52.101.9.21, 52.101.11.15 and 5 others.

sourcecodeus.com - robtex.com