microsoftonline.focibi9802.workers.dev - robtex.com
microsoftonline.focibi9802.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:6036🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:ad49🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.96.54Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.173.73🇺🇸 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 | 104.21.96.54, 172.67.173.73 | ||||||
| IPv6 hints | 2606:4700:3034::6815:6036, 2606:4700:3035::ac43:ad49 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com | ||||||
focibi9802.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | emma.ns.cloudflare.com ⭐ | ||||||
| NS | peyton.ns.cloudflare.com | ||||||
| SOA | emma.ns.cloudflare.comdns@cloudflare.com serial=2401319655 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.96.542026-04-10 → 2026-04-12 · 2 obs
● 2026-04-10 18:42:22
● 2026-04-12 23:56:12
● 2026-04-12 23:56:12
●A172.67.173.732026-04-10 → 2026-04-12 · 2 obs
● 2026-04-10 18:42:22
● 2026-04-12 23:56:12
● 2026-04-12 23:56:12
●A2606:4700:3034::6815:60362026-04-10 → 2026-04-12 · 2 obs
● 2026-04-10 18:42:22
● 2026-04-12 23:56:12
● 2026-04-12 23:56:12
●A2606:4700:3035::ac43:ad492026-04-10 → 2026-04-12 · 2 obs
● 2026-04-10 18:42:22
● 2026-04-12 23:56:12
● 2026-04-12 23:56:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | 10 records |
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| focibi9802.workers.dev | emma.ns.cloudflare.com, peyton.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.112
NS records: emma.ns.cloudflare.com, peyton.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 455ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.96.54, 172.67.173.73 |
| AAAA | 2 | 2606:4700:3034::6815:6036, 2606:4700:3035::ac43:ad49 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
microsoftonline.focibi9802.workers.dev points to four IP numbers: 2606:4700:3034::6815:6036, 2606:4700:3035::ac43:ad49, 104.21.96.54 and 172.67.173.73.
Other host names including pfizer25.ru, *.worldbibleschool.org, newsfeedresearcher.com, tieniao.com.cn and mail2.vetoquinol.ca share IP numbers with microsoftonline.focibi9802.workers.dev.