my-cool-app.com - robtex.com
my-cool-app.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:1ec4🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:ad90🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.30.196Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.173.144🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | addyson.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2644🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c244🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2244🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 108.162.194.68🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 162.159.38.68Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| A | 172.64.34.68🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | addyson.ns.cloudflare.com | ||||||
| NS | kyle.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c36f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:236f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 108.162.195.111🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 162.159.44.111Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| A | 172.64.35.111🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyle.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.30.196, 172.67.173.144 | ||||||
| IPv6 hints | 2606:4700:3032::6815:1ec4, 2606:4700:3035::ac43:ad90 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=6, name=cloudflare-ech.com | ||||||
| SOA | addyson.ns.cloudflare.comdns@cloudflare.com serial=2401425419 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776144917 | ||||||
Same first word
my-cool-app.com |
DNS History
6 records (6 active, 0 former)
●NSaddyson.ns.cloudflare.com2026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 05:56:32
●NSkyle.ns.cloudflare.com2026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 05:56:32
●A104.21.30.1962026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 05:56:32
●A172.67.173.1442026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 05:56:32
●A2606:4700:3032::6815:1ec42026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 05:56:32
●A2606:4700:3035::ac43:ad902026-02-22 → 2026-04-14 · 2 obs
● 2026-04-14 05:56:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| my-cool-app.com | addyson.ns.cloudflare.com, kyle.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.111
NS records: addyson.ns.cloudflare.com, kyle.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 128ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.30.196, 172.67.173.144 |
| AAAA | 2 | 2606:4700:3032::6815:1ec4, 2606:4700:3035::ac43:ad90 |
| NS | 2 | addyson.ns.cloudflare.com, kyle.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | addyson.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (addyson.ns.cloudflare.com, addyson.ns.cloudflare.com, addyson.ns.cloudflare.com...)
Analysis
IP Addresses
my-cool-app.com points to four IP numbers: 2606:4700:3032::6815:1ec4, 2606:4700:3035::ac43:ad90, 104.21.30.196 and 172.67.173.144.
Other host names, for instance www.quantor.pl, haliburton-spa.com, 711casino.net, www.pollutionairmask.com and 24hostindia.in share IP numbers with my-cool-app.com.
Name Servers
my-cool-app.com's delegation is to two name servers addyson.ns.cloudflare.com and kyle.ns.cloudflare.com.
my-cool-app.com shares the same name server configuration as other domains, such as unicorn.vet, informazionescuola.it, bongacams.pro, psdn.ai and samsuncephaber.com.
my-cool-app.com at least partially shares its name servers with other domains, for instance 3i00.com, rt558.com, reseau-arep.fr, googleonee.ru and tadalafshop.com.
These name servers are commonly used with osmar.ns.cloudflare.com, wesley.ns.cloudflare.com and james.ns.cloudflare.com.
Host names with six IP numbers:
addyson.ns.cloudflare.com points to: 2606:4700:50::a29f:2644, 2803:f800:50::6ca2:c244, 2a06:98c1:50::ac40:2244, 108.162.194.68, 162.159.38.68 and 172.64.34.68.
kyle.ns.cloudflare.com points to: 2606:4700:58::a29f:2c6f, 2803:f800:50::6ca2:c36f, 2a06:98c1:50::ac40:236f, 108.162.195.111, 162.159.44.111 and 172.64.35.111.