testdev.su - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`testdev.su`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:930c^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1cb1^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.177^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.12^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jeff.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeff.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeff.ns.cloudflare.com`
		A	108.162.193.124^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	172.64.33.124^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	173.245.59.124^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
NS	`nelly.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nelly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nelly.ns.cloudflare.com`
		A	108.162.192.209^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	172.64.32.209^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	173.245.58.209^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.177, 172.67.147.12
		IPv6 hints	2606:4700:3035::ac43:930c, 2606:4700:3037::6815:1cb1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=220, name=cloudflare-ech.com
SOA	`jeff.ns.cloudflare.com`dns@cloudflare.com serial=2415131298

`su`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=650210713

⚠️ On DNS blocklist: spam-tlds

Same first word

testdev.cfd

testdev.be

testdev.com.ar

testdev.fr

testdev.services

testdev.my.id

testdev.id

testdev.it

testdev.solutions

testdev.ph

testdev.cyou

testdev.church

testdev.cn

testdev.f5.si

testdev.ir

testdev.ch

testdev.au

testdev.digital

testdev.xyz

testdev.win

testdev.fun

testdev.dk

testdev.lat

testdev.ru

testdev.com

testdev.surf

testdev.ltd

testdev.ovh

testdev.org

testdev.studio

testdev.lol

testdev.dynv6.net

testdev.top

testdev.workers.dev

testdev.cz

testdev.com.ph

testdev.bid

testdev.website

testdev.de

testdev.ngrok.app

testdev.net

testdev.co.uk

testdev.su

testdev.pl

testdev.agency

testdev.best

testdev.azure-api.net

testdev.me

testdev.in

testdev.site

testdev.co.nz

testdev.nl

testdev.es

testdev.games

testdev.web.id

testdev.store

testdev.online

testdev.uk

testdev.co.za

testdev.wtf

Similar names

Previous names

tesonline.su

tesoro.su

tess.su

tessera.su

tesso.su

tessuti.su

test-123.su

test-error-esia-reg.su

test-esia-1.su

test-hf.su

test-lab.su

test-ob2025.su

test-reg-domain-00001.su

test-school.su

test-site.su

test.su

test24.su

testa.su

Next names

testdomain.su

testdomainpleaseignore.su

testdomainsss.su

testdrive.su

tested.su

tester.su

testesia00005.su

testesia03.su

testforprojects.su

testgate.su

testik.su

testing.su

testiq.su

testlab.su

testmem5.su

testo.su

DNS History

10 records (6 active, 4 former)

●NSjeff.ns.cloudflare.com2026-09-17 → 2026-09-25 · 2 obs

● 2026-09-17 11:49:30
● 2026-09-25 08:48:50

●NSnelly.ns.cloudflare.com2026-09-17 → 2026-09-25 · 2 obs

● 2026-09-17 11:49:30
● 2026-09-25 08:48:50

●A104.21.28.1772026-09-25 → 2026-09-25 · 3 obs

○ 2026-09-17 11:49:30
● 2026-09-25 08:48:48
● 2026-09-25 08:48:50

●A172.67.147.122026-09-25 → 2026-09-25 · 3 obs

○ 2026-09-17 11:49:30
● 2026-09-25 08:48:48
● 2026-09-25 08:48:50

○A188.114.96.02026-09-17 → 2026-09-17 · 3 obs

● 2026-09-17 11:49:30
○ 2026-09-25 08:48:48
○ 2026-09-25 08:48:50

○A188.114.97.02026-09-17 → 2026-09-17 · 3 obs

● 2026-09-17 11:49:30
○ 2026-09-25 08:48:48
○ 2026-09-25 08:48:50

●A2606:4700:3035::ac43:930c2026-09-25 → 2026-09-25 · 3 obs

○ 2026-09-17 11:49:30
● 2026-09-25 08:48:48
● 2026-09-25 08:48:50

●A2606:4700:3037::6815:1cb12026-09-25 → 2026-09-25 · 3 obs

○ 2026-09-17 11:49:30
● 2026-09-25 08:48:48
● 2026-09-25 08:48:50

○A2a06:98c1:3120::2026-09-17 → 2026-09-17 · 3 obs

● 2026-09-17 11:49:30
○ 2026-09-25 08:48:48
○ 2026-09-25 08:48:50

○A2a06:98c1:3121::2026-09-17 → 2026-09-17 · 3 obs

● 2026-09-17 11:49:30
○ 2026-09-25 08:48:48
○ 2026-09-25 08:48:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
su	a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net...	12 records
testdev.su	jeff.ns.cloudflare.com, nelly.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.209

NS records: jeff.ns.cloudflare.com, nelly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testdev.su (unsigned zone)

⏱️ Timing

Total: 1418ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.28.177, 172.67.147.12`
AAAA	2	`2606:4700:3035::ac43:930c, 2606:4700:3037::6815:1cb1`
NS	2	`jeff.ns.cloudflare.com, nelly.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jeff.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)

Analysis

IP Addresses

testdev.su directs to four IP numbers, which are 104.21.28.177, 172.67.147.12, 2606:4700:3035::ac43:930c and 2606:4700:3037::6815:1cb1.

Additional host names — kevinsrestobar.nl, irish-coffee-glas.dk, roadtripoptimism.click and two others — share IP numbers with testdev.su.

Name Servers

testdev.su is served by two delegated name servers, jeff.ns.cloudflare.com and nelly.ns.cloudflare.com.

testdev.su shares its name server setup with other domains, including balyuk-vladimir.workers.dev, lvsfjd40.workers.dev, analystcore.com and two others.

The name servers of testdev.su overlap at least partially with those of other domains — among them betrixcasino.ch, jreed.pages.dev, zeustoto2.my.id and two more.

These name servers commonly co-occur with the name servers alberto.ns.cloudflare.com, lennon.ns.cloudflare.com, daphne.ns.cloudflare.com and eva.ns.cloudflare.com.

Host names with 6 IP numbers:

jeff.ns.cloudflare.com carries IP addresses 108.162.193.124, 172.64.33.124 and 173.245.59.124, with 3 other addresses beyond those.

nelly.ns.cloudflare.com carries IP addresses 108.162.192.209, 172.64.32.209 and 173.245.58.209, with 3 other addresses beyond those.