simka.dev - dns.ninja
simka.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:3f7🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:8360🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.3.247Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.131.96🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | darl.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b62🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c162🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2162🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 108.162.193.98🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 172.64.33.98🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 173.245.59.98🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| NS | oaklyn.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:265aCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c25aCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:225aCloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.194.90Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.38.90Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.34.90Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.3.247, 172.67.131.96 | ||||||
| IPv6 hints | 2606:4700:3030::6815:3f7, 2606:4700:3031::ac43:8360 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=40, name=cloudflare-ech.com | ||||||
| SOA | darl.ns.cloudflare.comdns@cloudflare.com serial=2412418045 | ||||||
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
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSdarl.ns.cloudflare.com2026-08-29 → 2026-09-11 · 2 obs
● 2026-09-11 23:17:10
●NSoaklyn.ns.cloudflare.com2026-08-29 → 2026-09-11 · 2 obs
● 2026-09-11 23:17:10
●A104.21.3.2472026-08-29 → 2026-09-11 · 2 obs
● 2026-09-11 23:17:10
●A172.67.131.962026-08-29 → 2026-09-11 · 2 obs
● 2026-09-11 23:17:10
●A2606:4700:3030::6815:3f72026-08-29 → 2026-09-11 · 2 obs
● 2026-09-11 23:17:10
●A2606:4700:3031::ac43:83602026-08-29 → 2026-09-11 · 2 obs
● 2026-09-11 23:17:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| simka.dev | oaklyn.ns.cloudflare.com, darl.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.98
NS records: oaklyn.ns.cloudflare.com, darl.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simka.dev (unsigned zone)
⏱️ Timing
Total: 3232ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.131.96, 104.21.3.247 |
| AAAA | 2 | 2606:4700:3031::ac43:8360, 2606:4700:3030::6815:3f7 |
| NS | 2 | darl.ns.cloudflare.com, oaklyn.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | darl.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
simka.dev has four IP addresses: 104.21.3.247, 172.67.131.96, 2606:4700:3030::6815:3f7 and 2606:4700:3031::ac43:8360.
dingwangcy2.com, anidlencodes.xyz, earthcoder.org and two other host names share IP numbers with simka.dev.
Name Servers
simka.dev is delegated to two name servers: darl.ns.cloudflare.com and oaklyn.ns.cloudflare.com.
simka.dev uses the same name servers as several other domains — among them wordphp.com, seurliipt.top, my-kingdom-site.pages.dev and two more.
simka.dev has at least partial name server overlap with other domains, such as k1zq3yetun8s.workers.dev, thesinkingteeth.com, monggojp.mom and two others.
It is common to see these name servers used together with name servers rosa.ns.cloudflare.com and cloe.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
darl.ns.cloudflare.com resolves to 108.162.193.98, 172.64.33.98, 173.245.59.98 and 3 other IP addresses.
oaklyn.ns.cloudflare.com resolves to 108.162.194.90, 162.159.38.90, 172.64.34.90 and 3 other IP addresses.