login.microsoftsignin.workers.dev - robtex.com
login.microsoftsignin.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:820c🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:314🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.3.20Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.130.12🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.3.20, 172.67.130.12 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:820c, 2606:4700:3037::6815:314 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=45, name=cloudflare-ech.com | ||||||
microsoftsignin.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | marty.ns.cloudflare.com ⭐ | ||||||
| NS | nia.ns.cloudflare.com | ||||||
| SOA | marty.ns.cloudflare.comdns@cloudflare.com serial=2408814102 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●A104.21.3.202026-04-07 → 2026-07-16 · 2 obs
● 2026-04-07 14:07:44
● 2026-07-16 02:04:56
● 2026-07-16 02:04:56
●A172.67.130.122026-04-07 → 2026-07-16 · 2 obs
● 2026-04-07 14:07:44
● 2026-07-16 02:04:56
● 2026-07-16 02:04:56
○A2606:4700:3033::ac43:820c2026-04-07 → 2026-04-07 · 3 obs
● 2026-04-07 14:07:44
○ 2026-07-08 23:19:34
○ 2026-07-16 02:04:56
○ 2026-07-08 23:19:34
○ 2026-07-16 02:04:56
●A2606:4700:3034::ac43:820c2026-07-08 → 2026-07-16 · 3 obs
○ 2026-04-07 14:07:44
● 2026-07-08 23:19:34
● 2026-07-16 02:04:56
● 2026-07-08 23:19:34
● 2026-07-16 02:04:56
○A2606:4700:3036::6815:3142026-04-07 → 2026-04-07 · 3 obs
● 2026-04-07 14:07:44
○ 2026-07-08 23:19:34
○ 2026-07-16 02:04:56
○ 2026-07-08 23:19:34
○ 2026-07-16 02:04:56
●A2606:4700:3037::6815:3142026-07-08 → 2026-07-16 · 3 obs
○ 2026-04-07 14:07:44
● 2026-07-08 23:19:34
● 2026-07-16 02:04:56
● 2026-07-08 23:19:34
● 2026-07-16 02:04:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| microsoftsignin.workers.dev | marty.ns.cloudflare.com, nia.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.210
NS records: marty.ns.cloudflare.com, nia.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 538ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.3.20, 172.67.130.12 |
| AAAA | 2 | 2606:4700:3034::ac43:820c, 2606:4700:3037::6815:314 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
login.microsoftsignin.workers.dev has four IP addresses: 104.21.3.20, 172.67.130.12, 2606:4700:3034::ac43:820c and 2606:4700:3037::6815:314.
Two other host names, along with partsuzuki.com, interfans.org and moversgreatds.com, also share IP numbers with login.microsoftsignin.workers.dev.