`testingtest0021domain.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:9c2^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:bd89^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.194^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.137^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cecelia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2687^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cecelia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c287^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cecelia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2287^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cecelia.ns.cloudflare.com`
		A	108.162.194.135^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cecelia.ns.cloudflare.com`
		A	162.159.38.135^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cecelia.ns.cloudflare.com`
		A	172.64.34.135^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cecelia.ns.cloudflare.com`
NS	`harvey.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c98^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harvey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c398^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harvey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2398^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harvey.ns.cloudflare.com`
		A	108.162.195.152^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harvey.ns.cloudflare.com`
		A	162.159.44.152^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harvey.ns.cloudflare.com`
		A	172.64.35.152^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harvey.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.194, 172.67.189.137
		IPv6 hints	2606:4700:3032::6815:9c2, 2606:4700:3034::ac43:bd89
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOA	`cecelia.ns.cloudflare.com`dns@cloudflare.com serial=2399542304

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1775938992

⚠️ On DNS blocklist: tif

Same first word

testingtest0021domain.com

DNS History

6 records (6 active, 0 former)

●NScecelia.ns.cloudflare.com2026-03-26 → 2026-04-11 · 2 obs

● 2026-03-26 11:20:48
● 2026-04-11 20:46:10

●NSharvey.ns.cloudflare.com2026-03-26 → 2026-04-11 · 2 obs

● 2026-03-26 11:20:48
● 2026-04-11 20:46:10

●A104.21.9.1942026-03-26 → 2026-04-11 · 2 obs

● 2026-03-26 11:20:48
● 2026-04-11 20:46:10

●A172.67.189.1372026-03-26 → 2026-04-11 · 2 obs

● 2026-03-26 11:20:48
● 2026-04-11 20:46:10

●A2606:4700:3032::6815:9c22026-03-26 → 2026-04-11 · 2 obs

● 2026-03-26 11:20:48
● 2026-04-11 20:46:10

●A2606:4700:3034::ac43:bd892026-03-26 → 2026-04-11 · 2 obs

● 2026-03-26 11:20:48
● 2026-04-11 20:46:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
testingtest0021domain.com	cecelia.ns.cloudflare.com, harvey.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.135

NS records: cecelia.ns.cloudflare.com, harvey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testingtest0021domain.com (unsigned zone)

⏱️ Timing

Total: 118ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.9.194, 172.67.189.137`
AAAA	2	`2606:4700:3034::ac43:bd89, 2606:4700:3032::6815:9c2`
NS	2	`cecelia.ns.cloudflare.com, harvey.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cecelia.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (cecelia.ns.cloudflare.com, cecelia.ns.cloudflare.com, cecelia.ns.cloudflare.com...)

Analysis

IP Addresses

testingtest0021domain.com points to four IP numbers: 2606:4700:3032::6815:9c2, 2606:4700:3034::ac43:bd89, 104.21.9.194 and 172.67.189.137.

For instance, other host names dpex.eu, e1000u.com, ptetdcb2020.org, sylquovithnetwork.com and fonedynamics.com share IP numbers with testingtest0021domain.com.

Name Servers

testingtest0021domain.com is delegated to two name servers: cecelia.ns.cloudflare.com and harvey.ns.cloudflare.com.

testingtest0021domain.com shares the same name server setup as other domains, such as debsofield.com and metadatalive.eu.cc.

testingtest0021domain.com shares name servers with other domains at least partially, for example star-web-prod-3178909.pages.dev, hopimail.com, wonderfull8530.workers.dev, minovadesign.com and amankaushik.com.

These name servers are commonly used together with dale.ns.cloudflare.com, newt.ns.cloudflare.com, ian.ns.cloudflare.com and terin.ns.cloudflare.com.

Host names with six IP numbers: host name cecelia.ns.cloudflare.com points to: 2606:4700:50::a29f:2687, 2803:f800:50::6ca2:c287, 2a06:98c1:50::ac40:2287, 108.162.194.135, 162.159.38.135 and 172.64.34.135; host name harvey.ns.cloudflare.com points to: 2606:4700:58::a29f:2c98, 2803:f800:50::6ca2:c398, 2a06:98c1:50::ac40:2398, 108.162.195.152, 162.159.44.152 and 172.64.35.152.

testingtest0021domain.com - robtex.com