sg-3.rtsg.dev - robtex.com
sg-3.rtsg.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:5b1e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a55c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.91.30Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.165.92🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.91.30, 172.67.165.92 | ||||||
| IPv6 hints | 2606:4700:3030::6815:5b1e, 2606:4700:3036::ac43:a55c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com | ||||||
rtsg.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | indie.ns.cloudflare.com ⭐ | ||||||
| NS | memphis.ns.cloudflare.com | ||||||
| SOA | indie.ns.cloudflare.comdns@cloudflare.com serial=2403571929 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.91.302026-05-13 → 2026-05-14 · 2 obs
● 2026-05-13 03:34:16
● 2026-05-14 07:02:50
● 2026-05-14 07:02:50
●A172.67.165.922026-05-13 → 2026-05-14 · 2 obs
● 2026-05-13 03:34:16
● 2026-05-14 07:02:50
● 2026-05-14 07:02:50
●A2606:4700:3030::6815:5b1e2026-05-13 → 2026-05-14 · 2 obs
● 2026-05-13 03:34:16
● 2026-05-14 07:02:50
● 2026-05-14 07:02:50
●A2606:4700:3036::ac43:a55c2026-05-13 → 2026-05-14 · 2 obs
● 2026-05-13 03:34:16
● 2026-05-14 07:02:50
● 2026-05-14 07:02:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| rtsg.dev | memphis.ns.cloudflare.com, indie.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.189
NS records: memphis.ns.cloudflare.com, indie.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtsg.dev (unsigned zone)
⏱️ Timing
Total: 668ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.91.30, 172.67.165.92 |
| AAAA | 2 | 2606:4700:3036::ac43:a55c, 2606:4700:3030::6815:5b1e |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
sg-3.rtsg.dev resolves to four IPs: 2606:4700:3030::6815:5b1e, 2606:4700:3036::ac43:a55c, 104.21.91.30 and 172.67.165.92.
Other host names such as hotelus.top, cdyxxy.com, robdaviesfineart.com, gotopshelf.com and stellarhubengine.click share IP numbers with sg-3.rtsg.dev.