samuelson.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

samuelson.dev

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:d6e9🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:5b5d🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.91.93Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.214.233🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsara.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a90🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsara.ns.cloudflare.com
A2803:f800:50::6ca2:c090🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsara.ns.cloudflare.com
A2a06:98c1:50::ac40:2090🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsara.ns.cloudflare.com
A108.162.192.144🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.32.144🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.58.144🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSyoxall.ns.cloudflare.com
A2606:4700:58::a29f:2c2f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyoxall.ns.cloudflare.com
A2803:f800:50::6ca2:c32f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyoxall.ns.cloudflare.com
A2a06:98c1:50::ac40:232f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyoxall.ns.cloudflare.com
A108.162.195.47🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyoxall.ns.cloudflare.com
A162.159.44.47Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyoxall.ns.cloudflare.com
A172.64.35.47🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyoxall.ns.cloudflare.com
TXTgoogle-site-verification=W-Em-qDibaX2MJPugpegf0EuNKQC-0iYlHIJ5PA4D50
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.91.93, 172.67.214.233
IPv6 hints2606:4700:3034::ac43:d6e9, 2606:4700:3037::6815:5b5d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=242, name=cloudflare-ech.com
SOAsara.ns.cloudflare.comdns@cloudflare.com serial=2416189021

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

Similar names

Previous names

Next names

DNS History

10 records (6 active, 4 former)

NSsara.ns.cloudflare.comyoxall.ns.cloudflare.comA104.21.91.93172.67.214.2332606:4700:3034::ac43:d6e92606:4700:3037::6815:5b5d188.114.96.4188.114.97.42a06:98c1:3120::42a06:98c1:3121::4
●NSsara.ns.cloudflare.com2026-09-25 → 2026-11-04 · 2 obs
● 2026-09-25 19:40:40
● 2026-11-04 09:37:00
●NSyoxall.ns.cloudflare.com2026-09-25 → 2026-11-04 · 2 obs
● 2026-09-25 19:40:40
● 2026-11-04 09:37:00
●A104.21.91.932026-11-04 → 2026-11-04 · 3 obs
○ 2026-09-25 19:40:40
● 2026-11-04 09:36:58
● 2026-11-04 09:37:00
●A172.67.214.2332026-11-04 → 2026-11-04 · 3 obs
○ 2026-09-25 19:40:40
● 2026-11-04 09:36:58
● 2026-11-04 09:37:00
○A188.114.96.42026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 19:40:40
○ 2026-11-04 09:36:58
○ 2026-11-04 09:37:00
○A188.114.97.42026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 19:40:40
○ 2026-11-04 09:36:58
○ 2026-11-04 09:37:00
●A2606:4700:3034::ac43:d6e92026-11-04 → 2026-11-04 · 3 obs
○ 2026-09-25 19:40:40
● 2026-11-04 09:36:58
● 2026-11-04 09:37:00
●A2606:4700:3037::6815:5b5d2026-11-04 → 2026-11-04 · 3 obs
○ 2026-09-25 19:40:40
● 2026-11-04 09:36:58
● 2026-11-04 09:37:00
○A2a06:98c1:3120::42026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 19:40:40
○ 2026-11-04 09:36:58
○ 2026-11-04 09:37:00
○A2a06:98c1:3121::42026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 19:40:40
○ 2026-11-04 09:36:58
○ 2026-11-04 09:37:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
samuelson.devyoxall.ns.cloudflare.com, sara.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.144

NS records: yoxall.ns.cloudflare.com, sara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for samuelson.dev (unsigned zone)

⏱️ Timing

Total: 1403ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.214.233, 104.21.91.93
AAAA22606:4700:3037::6815:5b5d, 2606:4700:3034::ac43:d6e9
NS2sara.ns.cloudflare.com, yoxall.ns.cloudflare.com
TXT1google-site-verification=W-Em-qDibaX2MJP
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sara.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

samuelson.dev has four IP addresses: 104.21.91.93, 172.67.214.233, 2606:4700:3034::ac43:d6e9 and 2606:4700:3037::6815:5b5d.

Additional host names — projetos.mt-moldes.pt, dockagemarine.com, www.mhrhrmrmsn.online and two others — share IP numbers with samuelson.dev.

Name Servers

samuelson.dev has two authoritative name servers — sara.ns.cloudflare.com and yoxall.ns.cloudflare.com.

samuelson.dev shares its name server setup with other domains, including ahora.site, logistics-tracking-dashboard.pages.dev, floracantina.pages.dev and two others.

samuelson.dev partially shares its NS delegation with several other domains, including gaiabiotw.com, anymovies-site.pages.dev, curso-320.pages.dev and two others.

These name servers are regularly seen alongside andy.ns.cloudflare.com and carter.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

sara.ns.cloudflare.com points to 108.162.192.144, 172.64.32.144, 173.245.58.144 and 3 other IP addresses.

yoxall.ns.cloudflare.com points to 108.162.195.47, 162.159.44.47, 172.64.35.47 and 3 other IP addresses.