contentbit.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

contentbit.dev

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:a79🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a352🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.10.121Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.163.82🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdarwin.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b97🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A2803:f800:50::6ca2:c197🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdarwin.ns.cloudflare.com
A2a06:98c1:50::ac40:2197🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdarwin.ns.cloudflare.com
A108.162.193.151🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A172.64.33.151🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
A173.245.59.151🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdarwin.ns.cloudflare.com
NStiffany.ns.cloudflare.com
A2606:4700:50::a29f:263c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtiffany.ns.cloudflare.com
A2803:f800:50::6ca2:c23c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtiffany.ns.cloudflare.com
A2a06:98c1:50::ac40:223c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtiffany.ns.cloudflare.com
A108.162.194.60🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtiffany.ns.cloudflare.com
A162.159.38.60Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtiffany.ns.cloudflare.com
A172.64.34.60🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtiffany.ns.cloudflare.com
TXTgoogle-site-verification=kngsULcGvLoPEPibw3Q-7qAjyuRKOma7GJHODYIgtUw
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.10.121, 172.67.163.82
IPv6 hints2606:4700:3033::6815:a79, 2606:4700:3037::ac43:a352
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=68, name=cloudflare-ech.com
SOAdarwin.ns.cloudflare.comdns@cloudflare.com serial=2411850052

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

contentbit.com
contentbit.dev

Similar names

bitcontent.de
bitcontent.uk
tbicontent.com

Previous names

conta.dev
contact-me.dev
contactable.dev
contactkit.dev
contactless.dev
contactphoto.dev
contacts.dev
contadia.dev
contadores.dev
containerfy.dev
containergo.dev
containerlab.dev
containers.dev
containerverse.dev
containrrr.dev
contek.dev
content-ddx.dev
content-sync.dev
content.dev

Next names

contentchecker.dev
contentcreators.dev
contentfly.dev
contentful.dev
contenthub.dev
contentindex.dev
contentisking.dev
contentlabs.dev
contentlayer.dev
contentloop.dev
contentquarry.dev
contents.dev
contenttimes.dev
contentvault.dev
conteo.dev
contexei.dev
context-core.dev
context.dev
contextaco.dev

DNS History

10 records (6 active, 4 former)

NSdarwin.ns.cloudflare.comtiffany.ns.cloudflare.comA104.21.10.121172.67.163.822606:4700:3033::6815:a792606:4700:3037::ac43:a352188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSdarwin.ns.cloudflare.com2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-18 04:08:08
● 2026-08-24 14:27:16
●NStiffany.ns.cloudflare.com2026-08-18 → 2026-08-24 · 2 obs
● 2026-08-18 04:08:08
● 2026-08-24 14:27:16
●A104.21.10.1212026-08-23 → 2026-08-24 · 3 obs
○ 2026-08-18 04:08:08
● 2026-08-23 09:31:48
● 2026-08-24 14:27:16
●A172.67.163.822026-08-23 → 2026-08-24 · 3 obs
○ 2026-08-18 04:08:08
● 2026-08-23 09:31:48
● 2026-08-24 14:27:16
○A188.114.96.02026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 04:08:08
○ 2026-08-23 09:31:48
○ 2026-08-24 14:27:16
○A188.114.97.02026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 04:08:08
○ 2026-08-23 09:31:48
○ 2026-08-24 14:27:16
●A2606:4700:3033::6815:a792026-08-23 → 2026-08-24 · 3 obs
○ 2026-08-18 04:08:08
● 2026-08-23 09:31:48
● 2026-08-24 14:27:16
●A2606:4700:3037::ac43:a3522026-08-23 → 2026-08-24 · 3 obs
○ 2026-08-18 04:08:08
● 2026-08-23 09:31:48
● 2026-08-24 14:27:16
○A2a06:98c1:3120::2026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 04:08:08
○ 2026-08-23 09:31:48
○ 2026-08-24 14:27:16
○A2a06:98c1:3121::2026-08-18 → 2026-08-18 · 3 obs
● 2026-08-18 04:08:08
○ 2026-08-23 09:31:48
○ 2026-08-24 14:27:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...-
contentbit.devtiffany.ns.cloudflare.com, darwin.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.60

NS records: tiffany.ns.cloudflare.com, darwin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contentbit.dev (unsigned zone)

⏱️ Timing

Total: 511ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.10.121, 172.67.163.82
AAAA22606:4700:3037::ac43:a352, 2606:4700:3033::6815:a79
NS2darwin.ns.cloudflare.com, tiffany.ns.cloudflare.com
TXT1google-site-verification=kngsULcGvLoPEPi
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1darwin.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

contentbit.dev directs to four IP numbers, which are 104.21.10.121, 172.67.163.82, 2606:4700:3033::6815:a79 and 2606:4700:3037::ac43:a352.

Two other host names, along with mattrenner.me, foprc.info and czypf.com, also share IP numbers with contentbit.dev.

Name Servers

The NS records for contentbit.dev delegate to darwin.ns.cloudflare.com and tiffany.ns.cloudflare.com.

contentbit.dev shares its NS records with other domains, for example lapassiondutir.fr, jellyjar.pages.dev, atmlv.com and two others.

The name servers of contentbit.dev overlap at least partially with those of other domains — among them parsa-2ry.pages.dev, lengkapsekali.pro, newt-education.com and two more.

These name servers commonly appear alongside the name servers steven.ns.cloudflare.com and kia.ns.cloudflare.com.

DNS names with 6 IP addresses:

darwin.ns.cloudflare.com maps to 108.162.193.151, 172.64.33.151, 173.245.59.151 and 3 additional IP addresses.

tiffany.ns.cloudflare.com maps to 108.162.194.60, 162.159.38.60, 172.64.34.60 and 3 additional IP addresses.