check.first-node.rocks - robtex.com
check.first-node.rocks
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:dd66🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:332f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.51.47Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.221.102🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.51.47, 172.67.221.102 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:dd66, 2606:4700:3036::6815:332f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com | ||||||
first-node.rocks
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:dd66🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:332f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.51.47Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.221.102🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aurora.ns.cloudflare.com ⭐ | ||||||
| NS | shane.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.51.47, 172.67.221.102 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:dd66, 2606:4700:3036::6815:332f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=59, name=cloudflare-ech.com | ||||||
| SOA | aurora.ns.cloudflare.comdns@cloudflare.com serial=2399347760 | ||||||
⚠️ On DNS blocklist: tif
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.51.472026-03-29 → 2026-04-22 · 2 obs
● 2026-03-29 13:40:56
● 2026-04-22 12:38:46
● 2026-04-22 12:38:46
●A172.67.221.1022026-03-29 → 2026-04-22 · 2 obs
● 2026-03-29 13:40:56
● 2026-04-22 12:38:46
● 2026-04-22 12:38:46
●A2606:4700:3030::ac43:dd662026-03-29 → 2026-04-22 · 2 obs
● 2026-03-29 13:40:56
● 2026-04-22 12:38:46
● 2026-04-22 12:38:46
●A2606:4700:3036::6815:332f2026-03-29 → 2026-04-22 · 2 obs
● 2026-03-29 13:40:56
● 2026-04-22 12:38:46
● 2026-04-22 12:38:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rocks | v2n1.nic.rocks, v0n1.nic.rocks, v0n0.nic.rocks, v0n2.nic.rocks... | 12 records |
| first-node.rocks | shane.ns.cloudflare.com, aurora.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.57
NS records: shane.ns.cloudflare.com, aurora.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for first-node.rocks (unsigned zone)
⏱️ Timing
Total: 307ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.51.47, 172.67.221.102 |
| AAAA | 2 | 2606:4700:3036::6815:332f, 2606:4700:3030::ac43:dd66 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.rocks, v2n0.nic.rocks, v0n3.nic.rocks...)
Analysis
IP Addresses
check.first-node.rocks resolves to four IP numbers: 2606:4700:3030::ac43:dd66, 2606:4700:3036::6815:332f, 104.21.51.47 and 172.67.221.102.
other host names for instance kawaii(0x68656e746169).com, sunplazabola.net, afrimod.com, www.breshears.net and axync.com share IP numbers with check.first-node.rocks.