www.91rtb.com - robtex.com
www.91rtb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:f8d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a2c5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.15.141Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.162.197🇺🇸 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 | 104.21.15.141, 172.67.162.197 | ||||||
| IPv6 hints | 2606:4700:3031::6815:f8d, 2606:4700:3037::ac43:a2c5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=219, name=cloudflare-ech.com | ||||||
91rtb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:f8d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:a2c5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.15.141Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.162.197🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | adele.ns.cloudflare.com ⭐ | ||||||
| NS | ian.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.15.141, 172.67.162.197 | ||||||
| IPv6 hints | 2606:4700:3031::6815:f8d, 2606:4700:3037::ac43:a2c5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=219, name=cloudflare-ech.com | ||||||
| SOA | adele.ns.cloudflare.comdns@cloudflare.com serial=2411251613 | ||||||
rank #355092 in the tld
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●A104.21.15.1412026-08-08 → 2026-08-08 · 2 obs
○ 2018-05-10 21:48:38
● 2026-08-08 00:31:02
● 2026-08-08 00:31:02
●A172.67.162.1972026-08-08 → 2026-08-08 · 2 obs
○ 2018-05-10 21:48:38
● 2026-08-08 00:31:02
● 2026-08-08 00:31:02
●A2606:4700:3031::6815:f8d2026-08-08 → 2026-08-08 · 2 obs
○ 2018-05-10 21:48:38
● 2026-08-08 00:31:02
● 2026-08-08 00:31:02
●A2606:4700:3037::ac43:a2c52026-08-08 → 2026-08-08 · 2 obs
○ 2018-05-10 21:48:38
● 2026-08-08 00:31:02
● 2026-08-08 00:31:02
○A42.51.11.62018-05-10 → 2018-05-10 · 2 obs
● 2018-05-10 21:48:38
○ 2026-08-08 00:31:02
○ 2026-08-08 00:31:02
○CNAMEexp.gs-cdn.com2026-08-08 → 2026-08-08 · 1 obs
○ 2026-08-08 00:31:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net... | - |
| 91rtb.com | ian.ns.cloudflare.com, adele.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.156
NS records: ian.ns.cloudflare.com, adele.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 91rtb.com (unsigned zone)
⏱️ Timing
Total: 113ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.162.197, 104.21.15.141 |
| AAAA | 2 | 2606:4700:3037::ac43:a2c5, 2606:4700:3031::6815:f8d |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ian.ns.cloudflare.com, ian.ns.cloudflare.com, ian.ns.cloudflare.com...)
Analysis
IP Addresses
www.91rtb.com has four IP addresses: 104.21.15.141, 172.67.162.197, 2606:4700:3031::6815:f8d and 2606:4700:3037::ac43:a2c5.
Additional host names — elparralense.mx, elitejackpotcasino.casino, danielcosta.pt and two others — share IP numbers with www.91rtb.com.