simulateapp.dev - robtex.com
simulateapp.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:4610🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:d9eb🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.70.16Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.217.235🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hayes.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cf5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hayes.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3f5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hayes.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23f5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hayes.ns.cloudflare.com | ||||||
| A | 108.162.195.245🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hayes.ns.cloudflare.com | ||||||
| A | 162.159.44.245Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hayes.ns.cloudflare.com | ||||||
| A | 172.64.35.245🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hayes.ns.cloudflare.com | ||||||
| NS | natasha.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2675🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c275🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2275🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 108.162.194.117🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 162.159.38.117Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| A | 172.64.34.117🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | natasha.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.70.16, 172.67.217.235 | ||||||
| IPv6 hints | 2606:4700:3030::6815:4610, 2606:4700:3030::ac43:d9eb | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=252, name=cloudflare-ech.com | ||||||
| SOA | hayes.ns.cloudflare.comdns@cloudflare.com serial=2414267213 | ||||||
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
simulateapp.online |
simulateapp.xyz |
simulateapp.dev |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NShayes.ns.cloudflare.com2026-09-11 → 2026-09-12 · 2 obs
● 2026-09-12 22:50:22
●NSnatasha.ns.cloudflare.com2026-09-11 → 2026-09-12 · 2 obs
● 2026-09-12 22:50:22
●A104.21.70.162026-09-11 → 2026-09-12 · 2 obs
● 2026-09-12 22:50:22
●A172.67.217.2352026-09-11 → 2026-09-12 · 2 obs
● 2026-09-12 22:50:22
●A2606:4700:3030::6815:46102026-09-11 → 2026-09-12 · 2 obs
● 2026-09-12 22:50:22
●A2606:4700:3030::ac43:d9eb2026-09-11 → 2026-09-12 · 2 obs
● 2026-09-12 22:50:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| simulateapp.dev | natasha.ns.cloudflare.com, hayes.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.245
NS records: natasha.ns.cloudflare.com, hayes.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simulateapp.dev (unsigned zone)
⏱️ Timing
Total: 2026ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.217.235, 104.21.70.16 |
| AAAA | 2 | 2606:4700:3030::ac43:d9eb, 2606:4700:3030::6815:4610 |
| NS | 2 | hayes.ns.cloudflare.com, natasha.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hayes.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
simulateapp.dev has four IP addresses: 104.21.70.16, 172.67.217.235, 2606:4700:3030::6815:4610 and 2606:4700:3030::ac43:d9eb.
k.blogotheque.net, ollycodes.net, cronwell.app and two other host names share IP numbers with simulateapp.dev.
Name Servers
simulateapp.dev uses two name servers for its delegation: hayes.ns.cloudflare.com and natasha.ns.cloudflare.com.
simulateapp.dev uses the same name servers as several other domains — among them aeternadust.com, enchantecafe.co.in, newjourneytowellness.com and two more.
simulateapp.dev has at least partial name server overlap with other domains, such as puresolu.com, tythehandyguy.com, pyruvatehq.com and two others.
These name servers tend to appear together with the name servers nola.ns.cloudflare.com, josh.ns.cloudflare.com and ganz.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
Hostname hayes.ns.cloudflare.com directs to 108.162.195.245, 162.159.44.245 and 172.64.35.245 along with 3 other IP addresses.
Hostname natasha.ns.cloudflare.com directs to 108.162.194.117, 162.159.38.117 and 172.64.34.117 along with 3 other IP addresses.