testingmaster.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`testingmaster.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:8737^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:6c2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.194^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.55^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`igor.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c177^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`igor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2177^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`igor.ns.cloudflare.com`
		A	108.162.193.119^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	172.64.33.119^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	173.245.59.119^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
NS	`reza.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`reza.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`reza.ns.cloudflare.com`
		A	108.162.192.217^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	172.64.32.217^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	173.245.58.217^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.194, 172.67.135.55
		IPv6 hints	2606:4700:3032::ac43:8737, 2606:4700:3037::6815:6c2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=60, name=cloudflare-ech.com
SOA	`igor.ns.cloudflare.com`dns@cloudflare.com serial=2417857824

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.pir-ns.org` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org` ⚠️ Not in zone NS records
	NS	`b2.org.afilias-nst.org`
	NS	`d0.org.afilias-nst.org`
	NS	`v0n1.pir-ns.org` ⚠️ Not in parent delegation
	NS	`v0n2.pir-ns.org` ⚠️ Not in parent delegation
	SOA	`v0n0.pir-ns.org`hostmaster@donuts.email serial=1793762878

Same first word

testingmaster.com

testingmaster.org

testingmaster.in

Similar names

Previous names

Next names

DNS History

10 records (6 active, 4 former)

●NSigor.ns.cloudflare.com2026-09-03 → 2026-11-04 · 2 obs

● 2026-09-03 21:01:58
● 2026-11-04 03:54:24

●NSreza.ns.cloudflare.com2026-09-03 → 2026-11-04 · 2 obs

● 2026-09-03 21:01:58
● 2026-11-04 03:54:24

●A104.21.6.1942026-10-19 → 2026-11-04 · 3 obs

○ 2026-09-03 21:01:58
● 2026-10-19 15:14:14
● 2026-11-04 03:54:24

●A172.67.135.552026-10-19 → 2026-11-04 · 3 obs

○ 2026-09-03 21:01:58
● 2026-10-19 15:14:14
● 2026-11-04 03:54:24

○A188.114.96.02026-09-03 → 2026-09-03 · 3 obs

● 2026-09-03 21:01:58
○ 2026-10-19 15:14:14
○ 2026-11-04 03:54:24

○A188.114.97.02026-09-03 → 2026-09-03 · 3 obs

● 2026-09-03 21:01:58
○ 2026-10-19 15:14:14
○ 2026-11-04 03:54:24

●A2606:4700:3032::ac43:87372026-10-19 → 2026-11-04 · 3 obs

○ 2026-09-03 21:01:58
● 2026-10-19 15:14:14
● 2026-11-04 03:54:24

●A2606:4700:3037::6815:6c22026-10-19 → 2026-11-04 · 3 obs

○ 2026-09-03 21:01:58
● 2026-10-19 15:14:14
● 2026-11-04 03:54:24

○A2a06:98c1:3120::2026-09-03 → 2026-09-03 · 3 obs

● 2026-09-03 21:01:58
○ 2026-10-19 15:14:14
○ 2026-11-04 03:54:24

○A2a06:98c1:3121::2026-09-03 → 2026-09-03 · 3 obs

● 2026-09-03 21:01:58
○ 2026-10-19 15:14:14
○ 2026-11-04 03:54:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org	-
testingmaster.org	reza.ns.cloudflare.com, igor.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.119

NS records: reza.ns.cloudflare.com, igor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testingmaster.org (unsigned zone)

⏱️ Timing

Total: 1217ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.194, 172.67.135.55`
AAAA	2	`2606:4700:3032::ac43:8737, 2606:4700:3037::6815:6c2`
NS	2	`igor.ns.cloudflare.com, reza.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`igor.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

testingmaster.org has four IP addresses: 104.21.6.194, 172.67.135.55, 2606:4700:3032::ac43:8737 and 2606:4700:3037::6815:6c2.

Name Servers

Two name servers handle the delegation for testingmaster.org: igor.ns.cloudflare.com and reza.ns.cloudflare.com.

testingmaster.org shares the same name server setup with other domains, for instance kuzz.app, realuserinsight.com, cursovr.com and two other.

testingmaster.org at least partially shares name servers with other domains, for instance 1epk.com, navizix.workers.dev, amiromusiic.workers.dev and two other.

Host names resolving to 6 IP numbers:

igor.ns.cloudflare.com resolves to 108.162.193.119, 172.64.33.119 and 173.245.59.119 among others, with 3 other IP addresses in total.

reza.ns.cloudflare.com resolves to 108.162.192.217, 172.64.32.217 and 173.245.58.217 among others, with 3 other IP addresses in total.