testing-grounds.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

testing-grounds.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:e3a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9e19🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.58Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.25🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalbert.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A2803:f800:50::6ca2:c13a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalbert.ns.cloudflare.com
A2a06:98c1:50::ac40:213a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalbert.ns.cloudflare.com
A108.162.193.58🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A172.64.33.58🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A173.245.59.58🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
NShaley.ns.cloudflare.com
A2606:4700:50::a29f:260f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhaley.ns.cloudflare.com
A2803:f800:50::6ca2:c20f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhaley.ns.cloudflare.com
A2a06:98c1:50::ac40:220f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhaley.ns.cloudflare.com
A108.162.194.15🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhaley.ns.cloudflare.com
A162.159.38.15Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhaley.ns.cloudflare.com
A172.64.34.15🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhaley.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.14.58, 172.67.158.25
IPv6 hints2606:4700:3030::6815:e3a, 2606:4700:3036::ac43:9e19
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOAalbert.ns.cloudflare.comdns@cloudflare.com serial=2413500384

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

testing-grounds.dev

Previous names

testflowlabs.dev
testforge.dev
testgate.dev
testgen.dev
testgenai.dev
testglance.dev
testground.dev
testgrounds.dev
testhall.dev
testharness.dev
testhor.dev
testhost.dev
testify.dev
testigo.dev
testimonial.dev
testimonialkit.dev
testimonials.dev
testin.dev
testing-as-a-service.dev
testing.dev

Next names

testingadviceshcloudapp.dev
testingapi.dev
testingbox.dev
testingcb.dev
testingcenter.dev
testingdomain.dev
testingenv.dev
testinglab.dev
testinground.dev
testings.dev
testingurl.dev
testinstanz.dev
testiny.dev
testio.dev
testisivu.dev
testitfirst.dev
testjet.dev
testjig.dev
testjwd.dev

DNS History

6 records (6 active, 0 former)

NSalbert.ns.cloudflare.comhaley.ns.cloudflare.comA104.21.14.58172.67.158.252606:4700:3030::6815:e3a2606:4700:3036::ac43:9e19
●NSalbert.ns.cloudflare.com2026-08-29 → 2026-08-31 · 2 obs
● 2026-08-29 17:37:20
● 2026-08-31 18:36:36
●NShaley.ns.cloudflare.com2026-08-29 → 2026-08-31 · 2 obs
● 2026-08-29 17:37:20
● 2026-08-31 18:36:36
●A104.21.14.582026-08-29 → 2026-08-31 · 2 obs
● 2026-08-29 17:37:20
● 2026-08-31 18:36:36
●A172.67.158.252026-08-29 → 2026-08-31 · 2 obs
● 2026-08-29 17:37:20
● 2026-08-31 18:36:36
●A2606:4700:3030::6815:e3a2026-08-29 → 2026-08-31 · 2 obs
● 2026-08-29 17:37:20
● 2026-08-31 18:36:36
●A2606:4700:3036::ac43:9e192026-08-29 → 2026-08-31 · 2 obs
● 2026-08-29 17:37:20
● 2026-08-31 18:36:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
testing-grounds.devalbert.ns.cloudflare.com, haley.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.58

NS records: albert.ns.cloudflare.com, haley.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testing-grounds.dev (unsigned zone)

⏱️ Timing

Total: 647ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.14.58, 172.67.158.25
AAAA22606:4700:3036::ac43:9e19, 2606:4700:3030::6815:e3a
NS2albert.ns.cloudflare.com, haley.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1albert.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

testing-grounds.dev points to the four IP addresses 104.21.14.58, 172.67.158.25, 2606:4700:3030::6815:e3a and 2606:4700:3036::ac43:9e19.

realalternatives.com, visionfocusadvisory.click, codigosfilosoficos.blog and two other host names share IP numbers with testing-grounds.dev.

Name Servers

testing-grounds.dev is served by two delegated name servers, albert.ns.cloudflare.com and haley.ns.cloudflare.com.

testing-grounds.dev uses the same name servers as several other domains — among them nohemygraffe.workers.dev, dvpanel.com, testjar.com and two more.

There is at least partial name server overlap between testing-grounds.dev and other domains — mahdimousavi3071.workers.dev, blueshifting.fr, searchforhirebase.co and two more among them.

These name servers frequently co-occur with the name servers sonny.ns.cloudflare.com and etta.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

albert.ns.cloudflare.com carries IP addresses 108.162.193.58, 172.64.33.58 and 173.245.59.58, with 3 other addresses beyond those.

haley.ns.cloudflare.com carries IP addresses 108.162.194.15, 162.159.38.15 and 172.64.34.15, with 3 other addresses beyond those.