zfile.ssld.workers.dev - robtex.com
zfile.ssld.workers.dev
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:99aaπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:38a3πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.56.163Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.153.170πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.56.163, 172.67.153.170 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:99aa, 2606:4700:3037::6815:38a3 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=96, name=cloudflare-ech.com | ||||||
ssld.workers.dev
| DNSSEC | β οΈ Not signed | ||||||
| NS | brett.ns.cloudflare.com β | ||||||
| NS | lola.ns.cloudflare.com | ||||||
| SOA | brett.ns.cloudflare.comdns@cloudflare.com serial=2410004059 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.56.1632026-03-05 β 2026-07-23 Β· 2 obs
β 2026-03-05 11:18:50
β 2026-07-23 20:42:52
β 2026-07-23 20:42:52
βA172.67.153.1702026-03-05 β 2026-07-23 Β· 2 obs
β 2026-03-05 11:18:50
β 2026-07-23 20:42:52
β 2026-07-23 20:42:52
βA2606:4700:3030::ac43:99aa2026-03-05 β 2026-03-05 Β· 3 obs
β 2026-03-05 11:18:50
β 2026-07-02 09:30:04
β 2026-07-23 20:42:52
β 2026-07-02 09:30:04
β 2026-07-23 20:42:52
βA2606:4700:3033::ac43:99aa2026-07-02 β 2026-07-23 Β· 3 obs
β 2026-03-05 11:18:50
β 2026-07-02 09:30:04
β 2026-07-23 20:42:52
β 2026-07-02 09:30:04
β 2026-07-23 20:42:52
βA2606:4700:3035::6815:38a32026-03-05 β 2026-03-05 Β· 3 obs
β 2026-03-05 11:18:50
β 2026-07-02 09:30:04
β 2026-07-23 20:42:52
β 2026-07-02 09:30:04
β 2026-07-23 20:42:52
βA2606:4700:3037::6815:38a32026-07-02 β 2026-07-23 Β· 3 obs
β 2026-03-05 11:18:50
β 2026-07-02 09:30:04
β 2026-07-23 20:42:52
β 2026-07-02 09:30:04
β 2026-07-23 20:42:52
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| workers.dev | clyde.ns.cloudflare.com, sofia.ns.cloudflare.com | - |
| ssld.workers.dev | brett.ns.cloudflare.com, lola.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.132
NS records: brett.ns.cloudflare.com, lola.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for workers.dev (unsigned zone)
β±οΈ Timing
Total: 363ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.153.170, 104.21.56.163 |
| AAAA | 2 | 2606:4700:3033::ac43:99aa, 2606:4700:3037::6815:38a3 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
zfile.ssld.workers.dev resolves to four IP addresses: 104.21.56.163, 172.67.153.170, 2606:4700:3033::ac43:99aa and 2606:4700:3037::6815:38a3.
ibc268.com, convegnoagi2023.it, www.logaga.org plus two other host names have IP numbers in common with zfile.ssld.workers.dev.