microsoftonline.tenah36056.workers.dev - robtex.com
microsoftonline.tenah36056.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:d6bc🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:10a1🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.16.161Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.214.188🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.16.161, 172.67.214.188 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:d6bc, 2606:4700:3037::6815:10a1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com | ||||||
tenah36056.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | lex.ns.cloudflare.com ⭐ | ||||||
| NS | nena.ns.cloudflare.com | ||||||
| SOA | lex.ns.cloudflare.comdns@cloudflare.com serial=2402837633 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.16.1612026-04-12 → 2026-05-09 · 2 obs
● 2026-04-12 01:30:16
● 2026-05-09 04:42:54
● 2026-05-09 04:42:54
●A172.67.214.1882026-04-12 → 2026-05-09 · 2 obs
● 2026-04-12 01:30:16
● 2026-05-09 04:42:54
● 2026-05-09 04:42:54
●A2606:4700:3033::ac43:d6bc2026-04-12 → 2026-05-09 · 2 obs
● 2026-04-12 01:30:16
● 2026-05-09 04:42:54
● 2026-05-09 04:42:54
●A2606:4700:3037::6815:10a12026-04-12 → 2026-05-09 · 2 obs
● 2026-04-12 01:30:16
● 2026-05-09 04:42:54
● 2026-05-09 04:42:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| workers.dev | sofia.ns.cloudflare.com, clyde.ns.cloudflare.com | - |
| tenah36056.workers.dev | lex.ns.cloudflare.com, nena.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.161
NS records: lex.ns.cloudflare.com, nena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 766ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.214.188, 104.21.16.161 |
| AAAA | 2 | 2606:4700:3037::6815:10a1, 2606:4700:3033::ac43:d6bc |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
microsoftonline.tenah36056.workers.dev resolves to four IPs: 2606:4700:3033::ac43:d6bc, 2606:4700:3037::6815:10a1, 104.21.16.161 and 172.67.214.188.
Other host names, for instance www.uala.es, jobzgen.com, governance-univap.org, lunarslotnetwork.com and firstacademy.org share IP numbers with microsoftonline.tenah36056.workers.dev.