caolan.dev - robtex.com
caolan.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:5ab7🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:cbd1🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.90.183Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.203.209🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | isaac.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bb1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isaac.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | isaac.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21b1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | isaac.ns.cloudflare.com | ||||||
| A | 108.162.193.177🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isaac.ns.cloudflare.com | ||||||
| A | 172.64.33.177🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isaac.ns.cloudflare.com | ||||||
| A | 173.245.59.177🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isaac.ns.cloudflare.com | ||||||
| NS | saanvi.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2650🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | saanvi.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c250🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | saanvi.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2250🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | saanvi.ns.cloudflare.com | ||||||
| A | 108.162.194.80🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | saanvi.ns.cloudflare.com | ||||||
| A | 162.159.38.80Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | saanvi.ns.cloudflare.com | ||||||
| A | 172.64.34.80🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | saanvi.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.90.183, 172.67.203.209 | ||||||
| IPv6 hints | 2606:4700:3033::6815:5ab7, 2606:4700:3034::ac43:cbd1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=29, name=cloudflare-ech.com | ||||||
| SOA | isaac.ns.cloudflare.comdns@cloudflare.com serial=2412457405 | ||||||
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
caolan.workers.dev |
caolan.club |
caolan.github.io |
caolan.ws |
caolan.report |
caolan.vn |
caolan.dev |
caolan.org |
caolan.co.uk |
caolan.net |
caolan.com |
caolan.cn |
caolan.uk |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSisaac.ns.cloudflare.com2026-08-27 → 2026-09-05 · 2 obs
● 2026-09-05 21:44:10
●NSsaanvi.ns.cloudflare.com2026-08-27 → 2026-09-05 · 2 obs
● 2026-09-05 21:44:10
●A104.21.90.1832026-08-27 → 2026-09-05 · 2 obs
● 2026-09-05 21:44:10
●A172.67.203.2092026-08-27 → 2026-09-05 · 2 obs
● 2026-09-05 21:44:10
●A2606:4700:3033::6815:5ab72026-08-27 → 2026-09-05 · 2 obs
● 2026-09-05 21:44:10
●A2606:4700:3034::ac43:cbd12026-08-27 → 2026-09-05 · 2 obs
● 2026-09-05 21:44:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| caolan.dev | saanvi.ns.cloudflare.com, isaac.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.80
NS records: saanvi.ns.cloudflare.com, isaac.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caolan.dev (unsigned zone)
⏱️ Timing
Total: 617ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.90.183, 172.67.203.209 |
| AAAA | 2 | 2606:4700:3034::ac43:cbd1, 2606:4700:3033::6815:5ab7 |
| NS | 2 | isaac.ns.cloudflare.com, saanvi.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | isaac.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
caolan.dev has four IP addresses: 104.21.90.183, 172.67.203.209, 2606:4700:3033::6815:5ab7 and 2606:4700:3034::ac43:cbd1.
leadoutpostonline.org, xt-abc.com, lteasy.shop and two other host names share IP numbers with caolan.dev.
Name Servers
The NS records for caolan.dev delegate to isaac.ns.cloudflare.com and saanvi.ns.cloudflare.com.
caolan.dev uses the same name servers as several other domains — among them satvikaveeravalli.net, pituvyto.workers.dev, lgoifrmjzs.workers.dev and two more.
caolan.dev shares at least some of its name servers with other domains, including mflow--etc.sbs, mmos.is, tipsca.com and two others.
These name servers are frequently paired with the name servers diva.ns.cloudflare.com and ali.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
isaac.ns.cloudflare.com maps to 108.162.193.177, 172.64.33.177, 173.245.59.177 and 3 additional IP addresses.
saanvi.ns.cloudflare.com maps to 108.162.194.80, 162.159.38.80, 172.64.34.80 and 3 additional IP addresses.