certified.app - dns.ninja

certified.app

DNSSEC⚠️ Not signed
A216.150.1.1🇨🇦 Amazon216.150.1.0/24 EC2 Prefix
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
NSvirginia.ns.cloudflare.com
A2606:4700:50::a29f:2625🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvirginia.ns.cloudflare.com
A2803:f800:50::6ca2:c225🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRvirginia.ns.cloudflare.com
A2a06:98c1:50::ac40:2225🇺🇸 Cloudflare2a06:98c1:50::/45
PTRvirginia.ns.cloudflare.com
A108.162.194.37🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvirginia.ns.cloudflare.com
A162.159.38.37Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvirginia.ns.cloudflare.com
A172.64.34.37🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRvirginia.ns.cloudflare.com
SOAalbert.ns.cloudflare.comdns@cloudflare.com serial=2408859677

app

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=101427
🔒 HSTS Preload (+subdomains)

Subdomains

test.certified.app

Same first word

certified.bz
certified.work
certified.id
certified.ph
certified.cc
certified.solutions
certified.nz
certified.construction
certified.today
certified.photography
certified.jp
certified.rentals
certified.fish
certified.kr
certified.energy
certified.com
certified.care
certified.wiki
certified.domains
certified.it
certified.at
certified.us
certified.agency
certified.app
certified.academy
certified.rocks
certified.training
certified.ch
certified.coffee
certified.es
certified.host
certified.ca
certified.cl
certified.fr
certified.co
certified.education
certified.com.br
certified.ro
certified.equipment
certified.su
certified.gs
certified.dk
certified.digital
certified.bio
certified.nl
certified.eu
certified.la
certified.ru

Similar names

rectified.net
rectified.herokuapp.com
rectified.name
ferticide.com
rectified.com
rectified.co.uk

DNS History

3 records (3 active, 0 former)

NSalbert.ns.cloudflare.comvirginia.ns.cloudflare.comA216.150.1.1
●NSalbert.ns.cloudflare.com2026-05-04 → 2026-07-13 · 2 obs
● 2026-05-04 19:42:34
● 2026-07-13 15:15:20
●NSvirginia.ns.cloudflare.com2026-05-04 → 2026-07-13 · 2 obs
● 2026-05-04 19:42:34
● 2026-07-13 15:15:20
●A216.150.1.12026-05-04 → 2026-07-13 · 2 obs
● 2026-05-04 19:42:34
● 2026-07-13 15:15:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...-
certified.appvirginia.ns.cloudflare.com, albert.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.37

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certified.app (unsigned zone)

⏱️ Timing

Total: 312ms | Queries: -

📄 Records

TypeCountSample Data
A1216.150.1.1
NS2albert.ns.cloudflare.com, virginia.ns.cloudflare.com
SOA1albert.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

certified.app serves as the parent of test.certified.app.

IP Addresses

certified.app points to a single IP number: 216.150.1.1.

Additional host names — capitalengg.com, appicons.io, www.compratuparcela.cl and two others — share IP numbers with certified.app.

Name Servers

certified.app has two authoritative name servers — albert.ns.cloudflare.com and virginia.ns.cloudflare.com.

certified.app shares its name server setup with other domains, including novigumi.mk, elynker.com, sakamigracka.mk and two others.

certified.app has at least partial name server overlap with other domains, such as luccassoares.com, eldenringbb.shop, haartinc.org and two others.

These name servers tend to appear together with the name servers aaron.ns.cloudflare.com, marissa.ns.cloudflare.com and konnor.ns.cloudflare.com.

Host names with 6 IP numbers:

albert.ns.cloudflare.com points to 108.162.193.58, 172.64.33.58, 173.245.59.58 and 3 other IP addresses.

virginia.ns.cloudflare.com points to 108.162.194.37, 162.159.38.37, 172.64.34.37 and 3 other IP addresses.