utilite-auth-microsoft.webbiii.workers.dev - robtex.com
utilite-auth-microsoft.webbiii.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:16e2🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:cf8c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.22.226Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.207.140🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.22.226, 172.67.207.140 | ||||||
| IPv6 hints | 2606:4700:3031::6815:16e2, 2606:4700:3033::ac43:cf8c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=144, name=cloudflare-ech.com | ||||||
webbiii.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | chad.ns.cloudflare.com ⭐ | ||||||
| NS | coco.ns.cloudflare.com | ||||||
| SOA | chad.ns.cloudflare.comdns@cloudflare.com serial=2406547785 | ||||||
DNS History
9 records (4 active, 5 former)
●A104.21.22.2262026-04-12 → 2026-08-01 · 7 obs
● 2026-04-12 05:04:56
● 2026-04-20 07:50:00
○ 2026-04-21 05:51:14
● 2026-06-09 05:13:30
● 2026-06-11 13:24:16
○ 2026-06-24 06:31:20
● 2026-08-01 02:31:26
● 2026-04-20 07:50:00
○ 2026-04-21 05:51:14
● 2026-06-09 05:13:30
● 2026-06-11 13:24:16
○ 2026-06-24 06:31:20
● 2026-08-01 02:31:26
●A172.67.207.1402026-04-12 → 2026-08-01 · 7 obs
● 2026-04-12 05:04:56
● 2026-04-20 07:50:00
○ 2026-04-21 05:51:14
● 2026-06-09 05:13:30
● 2026-06-11 13:24:16
○ 2026-06-24 06:31:20
● 2026-08-01 02:31:26
● 2026-04-20 07:50:00
○ 2026-04-21 05:51:14
● 2026-06-09 05:13:30
● 2026-06-11 13:24:16
○ 2026-06-24 06:31:20
● 2026-08-01 02:31:26
○A188.114.96.02026-04-21 → 2026-06-24 · 6 obs
○ 2026-04-20 07:50:00
● 2026-04-21 05:51:14
○ 2026-06-09 05:13:30
○ 2026-06-11 13:24:16
● 2026-06-24 06:31:20
○ 2026-08-01 02:31:26
● 2026-04-21 05:51:14
○ 2026-06-09 05:13:30
○ 2026-06-11 13:24:16
● 2026-06-24 06:31:20
○ 2026-08-01 02:31:26
○A188.114.97.02026-04-21 → 2026-06-24 · 6 obs
○ 2026-04-20 07:50:00
● 2026-04-21 05:51:14
○ 2026-06-09 05:13:30
○ 2026-06-11 13:24:16
● 2026-06-24 06:31:20
○ 2026-08-01 02:31:26
● 2026-04-21 05:51:14
○ 2026-06-09 05:13:30
○ 2026-06-11 13:24:16
● 2026-06-24 06:31:20
○ 2026-08-01 02:31:26
●A2606:4700:3031::6815:16e22026-04-12 → 2026-08-01 · 7 obs
● 2026-04-12 05:04:56
● 2026-04-20 07:50:00
○ 2026-04-21 05:51:14
● 2026-06-09 05:13:30
● 2026-06-11 13:24:16
○ 2026-06-24 06:31:20
● 2026-08-01 02:31:26
● 2026-04-20 07:50:00
○ 2026-04-21 05:51:14
● 2026-06-09 05:13:30
● 2026-06-11 13:24:16
○ 2026-06-24 06:31:20
● 2026-08-01 02:31:26
○A2606:4700:3031::ac43:cf8c2026-04-12 → 2026-06-11 · 7 obs
● 2026-04-12 05:04:56
● 2026-04-20 07:50:00
○ 2026-04-21 05:51:14
● 2026-06-09 05:13:30
● 2026-06-11 13:24:16
○ 2026-06-24 06:31:20
○ 2026-08-01 02:31:26
● 2026-04-20 07:50:00
○ 2026-04-21 05:51:14
● 2026-06-09 05:13:30
● 2026-06-11 13:24:16
○ 2026-06-24 06:31:20
○ 2026-08-01 02:31:26
●A2606:4700:3033::ac43:cf8c2026-08-01 → 2026-08-01 · 2 obs
○ 2026-06-24 06:31:20
● 2026-08-01 02:31:26
● 2026-08-01 02:31:26
○A2a06:98c1:3120::2026-04-21 → 2026-06-24 · 6 obs
○ 2026-04-20 07:50:00
● 2026-04-21 05:51:14
○ 2026-06-09 05:13:30
○ 2026-06-11 13:24:16
● 2026-06-24 06:31:20
○ 2026-08-01 02:31:26
● 2026-04-21 05:51:14
○ 2026-06-09 05:13:30
○ 2026-06-11 13:24:16
● 2026-06-24 06:31:20
○ 2026-08-01 02:31:26
○A2a06:98c1:3121::2026-04-21 → 2026-06-24 · 6 obs
○ 2026-04-20 07:50:00
● 2026-04-21 05:51:14
○ 2026-06-09 05:13:30
○ 2026-06-11 13:24:16
● 2026-06-24 06:31:20
○ 2026-08-01 02:31:26
● 2026-04-21 05:51:14
○ 2026-06-09 05:13:30
○ 2026-06-11 13:24:16
● 2026-06-24 06:31:20
○ 2026-08-01 02:31:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| webbiii.workers.dev | chad.ns.cloudflare.com, coco.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.82
NS records: chad.ns.cloudflare.com, coco.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 199ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.207.140, 104.21.22.226 |
| AAAA | 2 | 2606:4700:3033::ac43:cf8c, 2606:4700:3031::6815:16e2 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
utilite-auth-microsoft.webbiii.workers.dev points to the four IP addresses 104.21.22.226, 172.67.207.140, 2606:4700:3031::6815:16e2 and 2606:4700:3033::ac43:cf8c.
riro-yanao.ru, hobokenendo.com, guiyuantianju.com and two other host names share IP numbers with utilite-auth-microsoft.webbiii.workers.dev.