🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sourcecode404.org`

DNSSEC	⚠️ Not signed
A	91.195.240.13^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`a.ns36.de` ⚠️ Not in zone NS records
		A	91.195.241.7^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`b.ns36.de` ⚠️ Not in zone NS records
		A	91.195.240.7^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
MX	`mail-gateway.domcollect.com` ⭐
		A	193.105.134.219^{🇸🇪 w1n193.105.134.0/24}

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1788156226

Same first word

sourcecode404.org

sourcecode404.info

sourcecode404.online

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSa.ns36.de2026-08-25 → 2026-08-31 · 2 obs

● 2026-08-25 10:29:04
● 2026-08-31 06:18:20

●NSb.ns36.de2026-08-25 → 2026-08-31 · 2 obs

● 2026-08-25 10:29:04
● 2026-08-31 06:18:20

●MXmail-gateway.domcollect.com2026-08-25 → 2026-08-31 · 2 obs

● 2026-08-25 10:29:04
● 2026-08-31 06:18:20

●A91.195.240.132026-08-25 → 2026-08-31 · 2 obs

● 2026-08-25 10:29:04
● 2026-08-31 06:18:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
sourcecode404.org	a.ns36.de, b.ns36.de	-

✅ Authoritative Response

Server:91.195.241.7

NS records: a.ns36.de, b.ns36.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourcecode404.org (unsigned zone)

⏱️ Timing

Total: 937ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.195.240.13`
MX	1	`mail-gateway.domcollect.com (pri: 10)`

Analysis

IP Addresses

sourcecode404.org resolves to just one IP address, 91.195.240.13.

Two other host names, along with uraarquitectura.com, www.(0x736578)ycouples.de and lilpxz.com, also share IP numbers with sourcecode404.org.

Name Servers

sourcecode404.org is served by two delegated name servers, a.ns36.de and b.ns36.de.

sourcecode404.org shares its NS records with other domains, for example moederma.com, larchitettura.com, miubic.com and two others.

a.ns36.de → 91.195.241.7 and b.ns36.de → 91.195.240.7: one IP number per host name.

Mail Servers

The sole mail server for sourcecode404.org is mail-gateway.domcollect.com.

Among the domains sharing a mail server setup with sourcecode404.org are abrilalvarezjacobi.com, keysrealm.com, us-classiccar.com and two others.

There is one IP number for mail-gateway.domcollect.com: 193.105.134.219.

sourcecode404.org - robtex.com