office365html2.live67.workers.dev - dns.ninja
office365html2.live67.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:bb19🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:5438🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.84.56Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.187.25🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.84.56, 172.67.187.25 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:bb19, 2606:4700:3034::6815:5438 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com | ||||||
live67.workers.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | amy.ns.cloudflare.com ⭐ | ||||||
| NS | zahir.ns.cloudflare.com | ||||||
| SOA | amy.ns.cloudflare.comdns@cloudflare.com serial=2411387688 | ||||||
DNS History
5 records (4 active, 1 former)
●A104.21.84.562026-03-18 → 2026-08-05 · 2 obs
● 2026-03-18 09:32:40
● 2026-08-05 20:58:28
● 2026-08-05 20:58:28
●A172.67.187.252026-03-18 → 2026-08-05 · 2 obs
● 2026-03-18 09:32:40
● 2026-08-05 20:58:28
● 2026-08-05 20:58:28
●A2606:4700:3032::ac43:bb192026-03-18 → 2026-08-05 · 2 obs
● 2026-03-18 09:32:40
● 2026-08-05 20:58:28
● 2026-08-05 20:58:28
●A2606:4700:3034::6815:54382026-08-05 → 2026-08-05 · 2 obs
○ 2026-03-18 09:32:40
● 2026-08-05 20:58:28
● 2026-08-05 20:58:28
○A2606:4700:3036::6815:54382026-03-18 → 2026-03-18 · 2 obs
● 2026-03-18 09:32:40
○ 2026-08-05 20:58:28
○ 2026-08-05 20:58:28
🔍 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 | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| live67.workers.dev | amy.ns.cloudflare.com, zahir.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.145
NS records: amy.ns.cloudflare.com, zahir.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
⏱️ Timing
Total: 410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.187.25, 104.21.84.56 |
| AAAA | 2 | 2606:4700:3032::ac43:bb19, 2606:4700:3034::6815:5438 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
office365html2.live67.workers.dev directs to four IP numbers, which are 104.21.84.56, 172.67.187.25, 2606:4700:3032::ac43:bb19 and 2606:4700:3034::6815:5438.
mail.prolimso.com, lifecarejobboard.com, stratachecks.com.au plus two other host names have IP numbers in common with office365html2.live67.workers.dev.