cedar.cool - robtex.com
cedar.cool
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:a644🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:3af0🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.58.240Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.166.68🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elma.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 108.162.192.154🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 172.64.32.154🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 173.245.58.154🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| NS | noel.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bd8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | noel.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | noel.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | noel.ns.cloudflare.com | ||||||
| A | 108.162.193.216🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | noel.ns.cloudflare.com | ||||||
| A | 172.64.33.216🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | noel.ns.cloudflare.com | ||||||
| A | 173.245.59.216🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | noel.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.58.240, 172.67.166.68 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:a644, 2606:4700:3035::6815:3af0 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=168, name=cloudflare-ech.com | ||||||
| SOA | elma.ns.cloudflare.comdns@cloudflare.com serial=2411866814 | ||||||
cool
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.cool ⭐ | ||||||
| NS | v0n1.nic.cool | ||||||
| NS | v0n2.nic.cool | ||||||
| NS | v0n3.nic.cool | ||||||
| NS | v2n0.nic.cool | ||||||
| NS | v2n1.nic.cool | ||||||
| SOA | v0n0.nic.coolhostmaster@donuts.email serial=1786942447 | ||||||
Subdomains
openai.cedar.cool |
claude-proxy.cedar.cool |
openai-jp2.cedar.cool |
openai-us2.cedar.cool |
openai-sg2.cedar.cool |
openai-others.cedar.cool |
debug-openai.cedar.cool |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSelma.ns.cloudflare.com2026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 05:36:52
●NSnoel.ns.cloudflare.com2026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 05:36:52
●A104.21.58.2402026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 05:36:52
●A172.67.166.682026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 05:36:52
●A2606:4700:3031::ac43:a6442026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 05:36:52
●A2606:4700:3035::6815:3af02026-08-13 → 2026-08-17 · 2 obs
● 2026-08-17 05:36:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cool | v0n0.nic.cool, v0n1.nic.cool, v0n2.nic.cool, v0n3.nic.cool... | 12 records |
| cedar.cool | elma.ns.cloudflare.com, noel.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.154
NS records: elma.ns.cloudflare.com, noel.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cedar.cool (unsigned zone)
⏱️ Timing
Total: 695ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.58.240, 172.67.166.68 |
| AAAA | 2 | 2606:4700:3035::6815:3af0, 2606:4700:3031::ac43:a644 |
| NS | 2 | elma.ns.cloudflare.com, noel.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elma.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.cool, v0n1.nic.cool, v0n2.nic.cool...)
Analysis
Hierarchy
cedar.cool is the parent domain of openai.cedar.cool, claude-proxy.cedar.cool, openai-jp2.cedar.cool, openai-us2.cedar.cool, openai-sg2.cedar.cool and a few other host names.
IP Addresses
cedar.cool resolves to four IP addresses: 104.21.58.240, 172.67.166.68, 2606:4700:3031::ac43:a644 and 2606:4700:3035::6815:3af0.
Two other host names, along with zzlvshi.com.cn, openai-others.cedar.cool and uluwatu.org, also share IP numbers with cedar.cool.
Name Servers
cedar.cool has two authoritative name servers — elma.ns.cloudflare.com and noel.ns.cloudflare.com.
cedar.cool shares its NS records with other domains, for example lacinerhk.com, wikwiand-revamp.pages.dev, markvincze.com and two others.
cedar.cool shares at least some of its name servers with other domains, including getapprovedreil.info, billacorservices.com, ecofutureleaders.online and two others.
These name servers are frequently paired with the name servers leland.ns.cloudflare.com and piotr.ns.cloudflare.com.
DNS names with 6 IP addresses:
elma.ns.cloudflare.com points to 108.162.192.154, 172.64.32.154, 173.245.58.154 and 3 other IP addresses.
noel.ns.cloudflare.com points to 108.162.193.216, 172.64.33.216, 173.245.59.216 and 3 other IP addresses.