ms-authorize130.noc1.workers.dev - robtex.com
ms-authorize130.noc1.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:a94🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:a39a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.10.148Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.163.154🇺🇸 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 | 104.21.10.148, 172.67.163.154 | ||||||
| IPv6 | 2606:4700:3030::6815:a94, 2606:4700:3033::ac43:a39a | ||||||
noc1.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | chase.ns.cloudflare.com ⭐ | ||||||
| NS | wanda.ns.cloudflare.com | ||||||
| SOA | chase.ns.cloudflare.comdns@cloudflare.com serial=2399900771 | ||||||
DNS History
4 records (4 active, 0 former)
●A104.21.10.1482026-03-13 → 2026-03-28 · 2 obs
● 2026-03-13 22:48:44
● 2026-03-28 04:05:16
● 2026-03-28 04:05:16
●A172.67.163.1542026-03-13 → 2026-03-28 · 2 obs
● 2026-03-13 22:48:44
● 2026-03-28 04:05:16
● 2026-03-28 04:05:16
●A2606:4700:3030::6815:a942026-03-13 → 2026-03-28 · 2 obs
● 2026-03-13 22:48:44
● 2026-03-28 04:05:16
● 2026-03-28 04:05:16
●A2606:4700:3033::ac43:a39a2026-03-13 → 2026-03-28 · 2 obs
● 2026-03-13 22:48:44
● 2026-03-28 04:05:16
● 2026-03-28 04:05:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com... | - |
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| noc1.workers.dev | chase.ns.cloudflare.com, wanda.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.156
NS records: chase.ns.cloudflare.com, wanda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 230ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.10.148, 172.67.163.154 |
| AAAA | 2 | 2606:4700:3030::6815:a94, 2606:4700:3033::ac43:a39a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
ms-authorize130.noc1.workers.dev refers to four IP numbers: 2606:4700:3030::6815:a94, 2606:4700:3033::ac43:a39a, 104.21.10.148 and 172.67.163.154.
Other host names, for instance cqshang.com, maybe.software, webmasters.uk.com, thoitranggiasi.vn and 94mp.com share IP numbers with ms-authorize130.noc1.workers.dev.