simso.dev - dns.ninja
simso.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:8d4🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:8c41🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.8.212Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.140.65🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | clark.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b57🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clark.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c157🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | clark.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2157🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | clark.ns.cloudflare.com | ||||||
| A | 108.162.193.87🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clark.ns.cloudflare.com | ||||||
| A | 172.64.33.87🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clark.ns.cloudflare.com | ||||||
| A | 173.245.59.87🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clark.ns.cloudflare.com | ||||||
| NS | mckinley.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2649🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckinley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c249🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mckinley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2249🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mckinley.ns.cloudflare.com | ||||||
| A | 108.162.194.73🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckinley.ns.cloudflare.com | ||||||
| A | 162.159.38.73Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckinley.ns.cloudflare.com | ||||||
| A | 172.64.34.73🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mckinley.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.8.212, 172.67.140.65 | ||||||
| IPv6 hints | 2606:4700:3031::6815:8d4, 2606:4700:3036::ac43:8c41 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=76, name=cloudflare-ech.com | ||||||
| SOA | clark.ns.cloudflare.comdns@cloudflare.com serial=2415314177 | ||||||
dev
| DNSSEC | ⚠️ Not signed | ||||||
| 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)
●NSclark.ns.cloudflare.com2026-09-11 → 2026-09-21 · 2 obs
● 2026-09-21 18:37:54
●NSmckinley.ns.cloudflare.com2026-09-11 → 2026-09-21 · 2 obs
● 2026-09-21 18:37:54
●A104.21.8.2122026-09-11 → 2026-09-21 · 2 obs
● 2026-09-21 18:37:54
●A172.67.140.652026-09-11 → 2026-09-21 · 2 obs
● 2026-09-21 18:37:54
●A2606:4700:3031::6815:8d42026-09-11 → 2026-09-21 · 2 obs
● 2026-09-21 18:37:54
●A2606:4700:3036::ac43:8c412026-09-11 → 2026-09-21 · 2 obs
● 2026-09-21 18:37:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| simso.dev | mckinley.ns.cloudflare.com, clark.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.87
NS records: mckinley.ns.cloudflare.com, clark.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simso.dev (unsigned zone)
⏱️ Timing
Total: 1285ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.140.65, 104.21.8.212 |
| AAAA | 2 | 2606:4700:3036::ac43:8c41, 2606:4700:3031::6815:8d4 |
| NS | 2 | clark.ns.cloudflare.com, mckinley.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | clark.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
simso.dev points to the four IP addresses 104.21.8.212, 172.67.140.65, 2606:4700:3031::6815:8d4 and 2606:4700:3036::ac43:8c41.
Additional host names — n00bst3r.com, beaconpharma.co.in, zioniapc72727.getblogs.net and two others — share IP numbers with simso.dev.
Name Servers
simso.dev is delegated to two name servers: clark.ns.cloudflare.com and mckinley.ns.cloudflare.com.
simso.dev shares its name server setup with other domains, including grshopevnane.com, perkali.site, geopol.pages.dev and two others.
The name servers of simso.dev overlap at least partially with those of other domains — among them 72827hafasapppg.com, bantalslot.org, hellogarageofindianapolis.com and two more.
These name servers commonly appear alongside the name servers dell.ns.cloudflare.com and tani.ns.cloudflare.com.
Host names with 6 IP numbers:
clark.ns.cloudflare.com resolves to 108.162.193.87, 172.64.33.87, 173.245.59.87 and 3 other IP addresses.
mckinley.ns.cloudflare.com resolves to 108.162.194.73, 162.159.38.73, 172.64.34.73 and 3 other IP addresses.