51test.org - dns.ninja

`51test.org`

DNSSEC	⚠️ Not signed
NS	`titan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c5d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c35d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`titan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:235d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`titan.ns.cloudflare.com`
		A	108.162.195.93^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
		A	162.159.44.93^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
		A	172.64.35.93^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`titan.ns.cloudflare.com`
NS	`virginia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2625^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c225^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`virginia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2225^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`virginia.ns.cloudflare.com`
		A	108.162.194.37^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	162.159.38.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	172.64.34.37^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
SOA	`titan.ns.cloudflare.com`dns@cloudflare.com serial=2411925326

`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=1786531727

WOT: SAFE (60/100)

Same first word

51test.net

51test.org

51test.ai

51test.com

Similar names

test51.com

test15.com

DNS History

6 records (2 active, 4 former)

○NSns17.xincache.com2015-08-13 → 2017-04-08 · 4 obs

● 2015-08-13 13:01:18
● 2017-04-08 22:46:16
○ 2026-03-28 14:10:40
○ 2026-08-12 11:13:28

○NSns18.xincache.com2015-08-13 → 2017-04-08 · 4 obs

● 2015-08-13 13:01:18
● 2017-04-08 22:46:16
○ 2026-03-28 14:10:40
○ 2026-08-12 11:13:28

●NStitan.ns.cloudflare.com2026-03-28 → 2026-08-12 · 3 obs

○ 2017-04-08 22:46:16
● 2026-03-28 14:10:40
● 2026-08-12 11:13:28

●NSvirginia.ns.cloudflare.com2026-03-28 → 2026-08-12 · 3 obs

○ 2017-04-08 22:46:16
● 2026-03-28 14:10:40
● 2026-08-12 11:13:28

○MXmxbiz1.qq.com2015-08-13 → 2017-04-08 · 4 obs

● 2015-08-13 13:01:18
● 2017-04-08 22:46:16
○ 2026-03-28 14:10:40
○ 2026-08-12 11:13:28

○MXmxbiz2.qq.com2015-08-13 → 2017-04-08 · 4 obs

● 2015-08-13 13:01:18
● 2017-04-08 22:46:16
○ 2026-03-28 14:10:40
○ 2026-08-12 11:13:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
51test.org	titan.ns.cloudflare.com, virginia.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.37

NS records: titan.ns.cloudflare.com, virginia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51test.org (unsigned zone)

⏱️ Timing

Total: 200ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`titan.ns.cloudflare.com, virginia.ns.cloudflare.com`
SOA	1	`titan.ns.cloudflare.com dns.cloudflare.c`

Analysis

Name Servers

DNS delegation for 51test.org points to two name servers: titan.ns.cloudflare.com and virginia.ns.cloudflare.com.

The name server configuration of 51test.org is shared with other domains, for instance amtex.com.br, kidables.com, chronometrist.com and two others.

The name servers of 51test.org overlap at least partially with those of other domains — among them doityourwaytoday.com, chandoo.org, perivonquest.com and two more.

The name servers clay.ns.cloudflare.com, treasure.ns.cloudflare.com and aaron.ns.cloudflare.com are commonly seen alongside these name servers.

Hosts with 6 IP addresses each:

titan.ns.cloudflare.com has IP addresses 108.162.195.93, 162.159.44.93 and 172.64.35.93, plus 3 other.

virginia.ns.cloudflare.com has IP addresses 108.162.194.37, 162.159.38.37 and 172.64.34.37, plus 3 other.