fasttesters.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

fasttesters.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:dde🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3030::ac43:854e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.13.222Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.78🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSathena.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a48🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRathena.ns.cloudflare.com
A2803:f800:50::6ca2:c048🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRathena.ns.cloudflare.com
A2a06:98c1:50::ac40:2048🇺🇸 Cloudflare2a06:98c1:50::/45
PTRathena.ns.cloudflare.com
A108.162.192.72🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRathena.ns.cloudflare.com
A172.64.32.72🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRathena.ns.cloudflare.com
A173.245.58.72🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRathena.ns.cloudflare.com
NSchase.ns.cloudflare.com
A2606:4700:58::a29f:2c9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchase.ns.cloudflare.com
A2803:f800:50::6ca2:c39c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchase.ns.cloudflare.com
A2a06:98c1:50::ac40:239c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchase.ns.cloudflare.com
A108.162.195.156🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchase.ns.cloudflare.com
A162.159.44.156Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchase.ns.cloudflare.com
A172.64.35.156🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchase.ns.cloudflare.com
MXmx1.postal.12testers.cam ⭐
MXmx2.postal.12testers.cam(20)
TXTpostal-verification xKkfprieYn3zYMnDdH4yznVeiFKOPgPk
TXTv=spf1 include:spf.postal.12testers.cam -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.13.222, 172.67.133.78
IPv6 hints2606:4700:3030::6815:dde, 2606:4700:3030::ac43:854e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=108, name=cloudflare-ech.com
SOAathena.ns.cloudflare.comdns@cloudflare.com serial=2416017956

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

fasttesters.com
fasttesters.site
fasttesters.online
fasttesters.dev

Similar names

faststreets.com
streetfasts.com
faststreets.cc
fastertests.com

Previous names

fastserve.dev
fastsession.dev
fastship.dev
fastshot.dev
fastsign.dev
fastsites.dev
fastsms.dev
fastsoft.dev
fastspring.dev
fastsprout.dev
faststaging.dev
faststarter.dev
faststats.dev
faststore.dev
faststudio.dev
fastsuffix.dev
fastsupport.dev
fastsvelte.dev
fastteacher.dev
fasttech.dev

Next names

fasttodos.dev
fasttoolkit.dev
fasttools.dev
fasttrack.dev
fasttrackquicklube.dev
fasttrade.dev
fasttravel.dev
fasttrax.dev
fasttunnel.dev
fastturtle.dev
fasttute.dev
fastui.dev
fastular.dev
fastunicorn.dev
fastup.dev
fastventures.dev
fastverify.dev
fastvibe.dev
fastvideo.dev
fastvin.dev

DNS History

8 records (8 active, 0 former)

NSathena.ns.cloudflare.comchase.ns.cloudflare.comMXmx1.postal.12testers.cammx2.postal.12testers.camA104.21.13.222172.67.133.782606:4700:3030::6815:dde2606:4700:3030::ac43:854e
●NSathena.ns.cloudflare.com2026-09-26 → 2026-10-27 · 2 obs
● 2026-09-26 22:57:12
● 2026-10-27 15:15:44
●NSchase.ns.cloudflare.com2026-09-26 → 2026-10-27 · 2 obs
● 2026-09-26 22:57:12
● 2026-10-27 15:15:44
●MXmx1.postal.12testers.cam2026-09-26 → 2026-10-27 · 2 obs
● 2026-09-26 22:57:12
● 2026-10-27 15:15:44
●MXmx2.postal.12testers.cam2026-09-26 → 2026-10-27 · 2 obs
● 2026-09-26 22:57:12
● 2026-10-27 15:15:44
●A104.21.13.2222026-09-26 → 2026-10-27 · 2 obs
● 2026-09-26 22:57:12
● 2026-10-27 15:15:44
●A172.67.133.782026-09-26 → 2026-10-27 · 2 obs
● 2026-09-26 22:57:12
● 2026-10-27 15:15:44
●A2606:4700:3030::6815:dde2026-09-26 → 2026-10-27 · 2 obs
● 2026-09-26 22:57:12
● 2026-10-27 15:15:44
●A2606:4700:3030::ac43:854e2026-09-26 → 2026-10-27 · 2 obs
● 2026-09-26 22:57:12
● 2026-10-27 15:15:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...10 records
fasttesters.devathena.ns.cloudflare.com, chase.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.156

NS records: athena.ns.cloudflare.com, chase.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fasttesters.dev (unsigned zone)

⏱️ Timing

Total: 1589ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.13.222, 172.67.133.78
AAAA22606:4700:3030::6815:dde, 2606:4700:3030::ac43:854e
NS2athena.ns.cloudflare.com, chase.ns.cloudflare.com
MX2mx1.postal.12testers.cam (pri: 10), mx2.postal.12testers.cam (pri: 20)
TXT2postal-verification xKkfprieYn3zYMnDdH4y, v=spf1 include:spf.postal.12testers.cam
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1athena.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

fasttesters.dev resolves to four IP addresses: 104.21.13.222, 172.67.133.78, 2606:4700:3030::6815:dde and 2606:4700:3030::ac43:854e.

Two other host names, along with qrbit.eu, zz1.app and sanctifymusic.com, also share IP numbers with fasttesters.dev.

Name Servers

The NS records for fasttesters.dev delegate to athena.ns.cloudflare.com and chase.ns.cloudflare.com.

fasttesters.dev shares its NS records with other domains, for example jo-portfolio-github-io.pages.dev, fays-cottage.pages.dev, kafimo6160-20164-0-dha.pages.dev and two others.

fasttesters.dev has at least partial name server overlap with other domains, such as jarovandenberg.workers.dev, racecave.world, jacomosconi.workers.dev and two others.

It is common to find these name servers paired with the name servers hope.ns.cloudflare.com.

DNS names with 6 IP addresses:

athena.ns.cloudflare.com maps to 108.162.192.72, 172.64.32.72, 173.245.58.72 and 3 additional IP addresses.

chase.ns.cloudflare.com maps to 108.162.195.156, 162.159.44.156, 172.64.35.156 and 3 additional IP addresses.

Mail Servers

fasttesters.dev is served by two mail servers, mx1.postal.12testers.cam and mx2.postal.12testers.cam.

Among the domains sharing a mail server setup with fasttesters.dev are apptesters.online, fasttesters.site, fasttesters.online and two others.