simpletek.dev - dns.ninja
simpletek.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:2aa3🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a38a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.42.163Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.163.138🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cass.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a51🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c051🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2051🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 108.162.192.81🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 172.64.32.81🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| A | 173.245.58.81🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cass.ns.cloudflare.com | ||||||
| NS | damian.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c32🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | damian.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c332🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | damian.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2332🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | damian.ns.cloudflare.com | ||||||
| A | 108.162.195.50🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | damian.ns.cloudflare.com | ||||||
| A | 162.159.44.50Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | damian.ns.cloudflare.com | ||||||
| A | 172.64.35.50🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | damian.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.42.163, 172.67.163.138 | ||||||
| IPv6 hints | 2606:4700:3034::6815:2aa3, 2606:4700:3037::ac43:a38a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=30, name=cloudflare-ech.com | ||||||
| SOA | cass.ns.cloudflare.comdns@cloudflare.com serial=2415193636 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
simpletek.de |
simpletek.dev |
simpletek.com.ph |
simpletek.net |
simpletek.com |
simpletek.ca |
simpletek.ph |
simpletek.biz |
simpletek.io |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NScass.ns.cloudflare.com2026-09-15 → 2026-09-18 · 2 obs
● 2026-09-18 18:21:42
●NSdamian.ns.cloudflare.com2026-09-15 → 2026-09-18 · 2 obs
● 2026-09-18 18:21:42
●A104.21.42.1632026-09-17 → 2026-09-18 · 2 obs
● 2026-09-18 18:21:42
●A172.67.163.1382026-09-17 → 2026-09-18 · 2 obs
● 2026-09-18 18:21:42
●A2606:4700:3034::6815:2aa32026-09-17 → 2026-09-18 · 2 obs
● 2026-09-18 18:21:42
●A2606:4700:3037::ac43:a38a2026-09-17 → 2026-09-18 · 2 obs
● 2026-09-18 18:21:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| simpletek.dev | damian.ns.cloudflare.com, cass.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.81
NS records: damian.ns.cloudflare.com, cass.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simpletek.dev (unsigned zone)
⏱️ Timing
Total: 1106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.163.138, 104.21.42.163 |
| AAAA | 2 | 2606:4700:3034::6815:2aa3, 2606:4700:3037::ac43:a38a |
| NS | 2 | cass.ns.cloudflare.com, damian.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cass.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
simpletek.dev directs to four IP numbers, which are 104.21.42.163, 172.67.163.138, 2606:4700:3034::6815:2aa3 and 2606:4700:3037::ac43:a38a.
Additional host names — mini-obchod.cz, vibepure.live, 5bbbbrl.com and two others — share IP numbers with simpletek.dev.
Name Servers
simpletek.dev is delegated to two name servers: cass.ns.cloudflare.com and damian.ns.cloudflare.com.
simpletek.dev shares its name server setup with other domains, including officenationalbarossa.com.au, thereachministries.com, willastontradingco.com.au and two others.
The name servers of simpletek.dev overlap at least partially with those of other domains — among them culturewarriorbook.com, hostingcordoba789.pages.dev, benchesters.workers.dev and two more.
The name servers norah.ns.cloudflare.com, aragorn.ns.cloudflare.com and sonia.ns.cloudflare.com are commonly seen alongside these name servers.
Host names with 6 IP numbers:
cass.ns.cloudflare.com resolves to 108.162.192.81, 172.64.32.81, 173.245.58.81 and 3 other IP addresses.
damian.ns.cloudflare.com resolves to 108.162.195.50, 162.159.44.50, 172.64.35.50 and 3 other IP addresses.