🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`testcode.run`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:30e1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bc3d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.225^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.61^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`langston.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`langston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`langston.ns.cloudflare.com`
		A	108.162.195.252^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	162.159.44.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	172.64.35.252^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
NS	`molly.ns.cloudflare.com`
		A	2606:4700:50::adf5:3acd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`molly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0cd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`molly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20cd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`molly.ns.cloudflare.com`
		A	108.162.192.205^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`molly.ns.cloudflare.com`
		A	172.64.32.205^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`molly.ns.cloudflare.com`
		A	173.245.58.205^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`molly.ns.cloudflare.com`
MX	`mx.zoho.com` ⭐
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com` ⭐
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`google-site-verification=5cRd0rO-PwaBwiWm8-HAB7FeQGj3meCV8tJHMH9eAAA`
TXT	`google-site-verification=J0dvpTV0Q8SXFg9xt9fWH9K6wjrdGcQOC9qwuIoqeEw`
TXT	`v=spf1 include:zohomail.com include:zoho.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.225, 172.67.188.61
		IPv6 hints	2606:4700:3031::6815:30e1, 2606:4700:3037::ac43:bc3d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOA	`langston.ns.cloudflare.com`dns@cloudflare.com serial=2414730480

`run`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.run` ⭐
	NS	`v0n1.nic.run`
	NS	`v0n2.nic.run`
	NS	`v0n3.nic.run`
	NS	`v2n0.nic.run`
	NS	`v2n1.nic.run`
	SOA	`v0n0.nic.run`hostmaster@donuts.email serial=1789584753

Same first word

testcode.email

testcode.dev.br

testcode.fun

testcode.workers.dev

testcode.jp

testcode.co.uk

testcode.app

testcode.ru

testcode.eu

testcode.run

testcode.icu

testcode.org

testcode.co.il

testcode.com

testcode.pro

testcode.in

testcode.dev

testcode.live

testcode.hr

testcode.fr

testcode.my.id

testcode.pages.dev

testcode.id.vn

testcode.tech

testcode.nl

testcode.info

testcode.services

testcode.net

testcode.de

testcode.dk

Similar names

Previous names

Next names

DNS History

13 records (9 active, 4 former)

●NSlangston.ns.cloudflare.com2026-09-13 → 2026-09-16 · 2 obs

● 2026-09-13 04:16:36
● 2026-09-16 19:01:08

●NSmolly.ns.cloudflare.com2026-09-13 → 2026-09-16 · 2 obs

● 2026-09-13 04:16:36
● 2026-09-16 19:01:08

●MXmx.zoho.com2026-09-13 → 2026-09-16 · 2 obs

● 2026-09-13 04:16:36
● 2026-09-16 19:01:08

●MXmx2.zoho.com2026-09-13 → 2026-09-16 · 2 obs

● 2026-09-13 04:16:36
● 2026-09-16 19:01:08

●MXmx3.zoho.com2026-09-13 → 2026-09-16 · 2 obs

● 2026-09-13 04:16:36
● 2026-09-16 19:01:08

●A104.21.48.2252026-09-13 → 2026-09-16 · 3 obs

○ 2026-09-13 04:16:36
● 2026-09-13 16:56:56
● 2026-09-16 19:01:08

●A172.67.188.612026-09-13 → 2026-09-16 · 3 obs

○ 2026-09-13 04:16:36
● 2026-09-13 16:56:56
● 2026-09-16 19:01:08

○A188.114.96.02026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 04:16:36
○ 2026-09-13 16:56:56
○ 2026-09-16 19:01:08

○A188.114.97.02026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 04:16:36
○ 2026-09-13 16:56:56
○ 2026-09-16 19:01:08

●A2606:4700:3031::6815:30e12026-09-13 → 2026-09-16 · 3 obs

○ 2026-09-13 04:16:36
● 2026-09-13 16:56:56
● 2026-09-16 19:01:08

●A2606:4700:3037::ac43:bc3d2026-09-13 → 2026-09-16 · 3 obs

○ 2026-09-13 04:16:36
● 2026-09-13 16:56:56
● 2026-09-16 19:01:08

○A2a06:98c1:3120::2026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 04:16:36
○ 2026-09-13 16:56:56
○ 2026-09-16 19:01:08

○A2a06:98c1:3121::2026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 04:16:36
○ 2026-09-13 16:56:56
○ 2026-09-16 19:01:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
run	v0n0.nic.run, v0n1.nic.run, v0n2.nic.run, v0n3.nic.run...	12 records
testcode.run	langston.ns.cloudflare.com, molly.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.252

NS records: langston.ns.cloudflare.com, molly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testcode.run (unsigned zone)

⏱️ Timing

Total: 1998ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.48.225, 172.67.188.61`
AAAA	2	`2606:4700:3037::ac43:bc3d, 2606:4700:3031::6815:30e1`
NS	2	`langston.ns.cloudflare.com, molly.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 0), mx2.zoho.com (pri: 0)...`
TXT	3	`google-site-verification=5cRd0rO-PwaBwiW, google-site-verification=J0dvpTV0Q8SXFg9...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`langston.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.run, v0n0.nic.run, v0n1.nic.run...)

Analysis

IP Addresses

testcode.run has four IP addresses: 104.21.48.225, 172.67.188.61, 2606:4700:3031::6815:30e1 and 2606:4700:3037::ac43:bc3d.

invincibleboundary.com, matahari.cloud, defeyter.net and two other host names share IP numbers with testcode.run.

Name Servers

testcode.run is served by two delegated name servers, langston.ns.cloudflare.com and molly.ns.cloudflare.com.

testcode.run uses the same name servers as several other domains — among them krrishbox.uk, sudhamafarm.com, uzpley.com and two more.

testcode.run shares at least some of its name servers with other domains, including dallashormoneclinic.com, ywzhidi.top, bubblesway.app and two others.

These name servers are frequently paired with the name servers alexandra.ns.cloudflare.com, roman.ns.cloudflare.com and wilson.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

langston.ns.cloudflare.com carries IP addresses 108.162.195.252, 162.159.44.252 and 172.64.35.252, with 3 other addresses beyond those.

molly.ns.cloudflare.com carries IP addresses 108.162.192.205, 172.64.32.205 and 173.245.58.205, with 3 other addresses beyond those.

Mail Servers

testcode.run is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

testcode.run has at least partial mail server overlap with other domains such as centrodasaliancas.com.br, larencanto.com.br, hubblu.com and two more.

mx2.zoho.com, mx3.zoho.com and mx.zoho.com all resolve to 136.143.191.44, with each host carrying exactly one IP address.

The host names mx2.zoho.com, mx3.zoho.com and mx.zoho.com each resolve to 136.143.191.44.

testcode.run - robtex.com

testcode.run

run

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`testcode.run`

`run`