48bits.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

48bits.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:ac8bCloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:582eCloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.88.46Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.172.139Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSleonard.ns.cloudflare.com ⭐
NSmeg.ns.cloudflare.com
MXmail.protonmail.ch ⭐
MXmailsec.protonmail.ch(20)
TXTprotonmail-verification=1bc5e3ebd631d4b095bd68b723e5e40a14979a2e
TXTv=spf1 include:_spf.protonmail.ch ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.88.46, 172.67.172.139
IPv6 hints2606:4700:3030::ac43:ac8b, 2606:4700:3032::6815:582e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=213, name=cloudflare-ech.com
SOAleonard.ns.cloudflare.comdns@cloudflare.com serial=2417089650

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

48bits.dev
48bits.com

Similar names

84bits.io
84bits.com
8bits4.me

DNS History

8 records (8 active, 0 former)

NSleonard.ns.cloudflare.commeg.ns.cloudflare.comMXmail.protonmail.chmailsec.protonmail.chA104.21.88.46172.67.172.1392606:4700:3030::ac43:ac8b2606:4700:3032::6815:582e
●NSleonard.ns.cloudflare.com2026-09-18 → 2026-10-14 · 2 obs
● 2026-09-18 00:04:40
● 2026-10-14 19:55:40
●NSmeg.ns.cloudflare.com2026-09-18 → 2026-10-14 · 2 obs
● 2026-09-18 00:04:40
● 2026-10-14 19:55:40
●MXmail.protonmail.ch2026-09-18 → 2026-10-14 · 2 obs
● 2026-09-18 00:04:40
● 2026-10-14 19:55:40
●MXmailsec.protonmail.ch2026-09-18 → 2026-10-14 · 2 obs
● 2026-09-18 00:04:40
● 2026-10-14 19:55:40
●A104.21.88.462026-09-18 → 2026-10-14 · 2 obs
● 2026-09-18 00:04:40
● 2026-10-14 19:55:40
●A172.67.172.1392026-09-18 → 2026-10-14 · 2 obs
● 2026-09-18 00:04:40
● 2026-10-14 19:55:40
●A2606:4700:3030::ac43:ac8b2026-09-18 → 2026-10-14 · 2 obs
● 2026-09-18 00:04:40
● 2026-10-14 19:55:40
●A2606:4700:3032::6815:582e2026-09-18 → 2026-10-14 · 2 obs
● 2026-09-18 00:04:40
● 2026-10-14 19:55:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
48bits.devmeg.ns.cloudflare.com, leonard.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.54

NS records: meg.ns.cloudflare.com, leonard.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 48bits.dev (unsigned zone)

⏱️ Timing

Total: 3585ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.88.46, 172.67.172.139
AAAA22606:4700:3030::ac43:ac8b, 2606:4700:3032::6815:582e
NS2leonard.ns.cloudflare.com, meg.ns.cloudflare.com
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT2protonmail-verification=1bc5e3ebd631d4b0, v=spf1 include:_spf.protonmail.ch ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1leonard.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

48bits.dev directs to four IP numbers, which are 104.21.88.46, 172.67.172.139, 2606:4700:3030::ac43:ac8b and 2606:4700:3032::6815:582e.

Name Servers

48bits.dev has two authoritative name servers — leonard.ns.cloudflare.com and meg.ns.cloudflare.com.

Mail Servers

Mail for 48bits.dev is handled by two mail servers — mail.protonmail.ch and mailsec.protonmail.ch.