null.usaassignment.com - dns.ninja
null.usaassignment.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:a4b0πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:42daπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.66.218Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.164.176πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.66.218, 172.67.164.176 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:a4b0, 2606:4700:3035::6815:42da | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=179, name=cloudflare-ech.com | ||||||
usaassignment.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:a4b0πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:42daπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.66.218Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.164.176πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | holly.ns.cloudflare.com β | ||||||
| NS | nile.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.66.218, 172.67.164.176 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:a4b0, 2606:4700:3035::6815:42da | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=179, name=cloudflare-ech.com | ||||||
| SOA | holly.ns.cloudflare.comdns@cloudflare.com serial=2411076889 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βA104.21.66.2182026-06-27 β 2026-08-02 Β· 2 obs
β 2026-06-27 04:54:36
β 2026-08-02 22:24:24
β 2026-08-02 22:24:24
βA172.67.164.1762026-06-27 β 2026-08-02 Β· 2 obs
β 2026-06-27 04:54:36
β 2026-08-02 22:24:24
β 2026-08-02 22:24:24
βA2606:4700:3033::ac43:a4b02026-06-27 β 2026-08-02 Β· 2 obs
β 2026-06-27 04:54:36
β 2026-08-02 22:24:24
β 2026-08-02 22:24:24
βA2606:4700:3035::6815:42da2026-06-27 β 2026-08-02 Β· 2 obs
β 2026-06-27 04:54:36
β 2026-08-02 22:24:24
β 2026-08-02 22:24:24
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net... | - |
| usaassignment.com | nile.ns.cloudflare.com, holly.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.214
NS records: nile.ns.cloudflare.com, holly.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for usaassignment.com (unsigned zone)
β±οΈ Timing
Total: 107ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.66.218, 172.67.164.176 |
| AAAA | 2 | 2606:4700:3033::ac43:a4b0, 2606:4700:3035::6815:42da |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nile.ns.cloudflare.com, nile.ns.cloudflare.com, nile.ns.cloudflare.com...)
Analysis
IP Addresses
null.usaassignment.com points to the four IP addresses 104.21.66.218, 172.67.164.176, 2606:4700:3033::ac43:a4b0 and 2606:4700:3035::6815:42da.
ledao123.com, pafinansabaris.org, www.profesorji.net and two other host names share IP numbers with null.usaassignment.com.