mail.freesamples.us - dns.ninja
mail.freesamples.us
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:b7d7πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:12deπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.18.222Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.183.215πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.18.222, 172.67.183.215 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:b7d7, 2606:4700:3036::6815:12de | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com | ||||||
freesamples.us
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:b7d7πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:12deπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.18.222Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.183.215πΊπΈ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | harley.ns.cloudflare.com β | ||||||
| NS | rihana.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.18.222, 172.67.183.215 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:b7d7, 2606:4700:3036::6815:12de | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com | ||||||
| SOA | harley.ns.cloudflare.comdns@cloudflare.com serial=2407770745 | ||||||
Previously MX for
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
βA104.21.18.2222026-04-24 β 2026-08-04 Β· 3 obs
β 2016-05-03 01:17:36
β 2026-04-24 04:33:32
β 2026-08-04 22:32:38
β 2026-04-24 04:33:32
β 2026-08-04 22:32:38
βA172.67.183.2152026-04-24 β 2026-08-04 Β· 3 obs
β 2016-05-03 01:17:36
β 2026-04-24 04:33:32
β 2026-08-04 22:32:38
β 2026-04-24 04:33:32
β 2026-08-04 22:32:38
βA2606:4700:3031::6815:12de2026-04-24 β 2026-05-23 Β· 4 obs
β 2016-05-03 01:17:36
β 2026-04-24 04:33:32
β 2026-05-23 22:25:26
β 2026-08-04 22:32:38
β 2026-04-24 04:33:32
β 2026-05-23 22:25:26
β 2026-08-04 22:32:38
βA2606:4700:3033::ac43:b7d72026-08-04 β 2026-08-04 Β· 2 obs
β 2026-05-23 22:25:26
β 2026-08-04 22:32:38
β 2026-08-04 22:32:38
βA2606:4700:3036::6815:12de2026-08-04 β 2026-08-04 Β· 2 obs
β 2026-05-23 22:25:26
β 2026-08-04 22:32:38
β 2026-08-04 22:32:38
βA2606:4700:3037::ac43:b7d72026-04-24 β 2026-05-23 Β· 4 obs
β 2016-05-03 01:17:36
β 2026-04-24 04:33:32
β 2026-05-23 22:25:26
β 2026-08-04 22:32:38
β 2026-04-24 04:33:32
β 2026-05-23 22:25:26
β 2026-08-04 22:32:38
βA98.158.185.12015-07-02 β 2016-02-10 Β· 4 obs
β 2015-07-02 20:37:30
β 2016-02-10 03:13:34
β 2016-05-03 01:17:36
β 2026-08-04 22:32:38
β 2016-02-10 03:13:34
β 2016-05-03 01:17:36
β 2026-08-04 22:32:38
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| freesamples.us | rihana.ns.cloudflare.com, harley.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.128
NS records: rihana.ns.cloudflare.com, harley.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for freesamples.us (unsigned zone)
β±οΈ Timing
Total: 1439ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.18.222, 172.67.183.215 |
| AAAA | 2 | 2606:4700:3036::6815:12de, 2606:4700:3033::ac43:b7d7 |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
mail.freesamples.us has four IP addresses: 104.21.18.222, 172.67.183.215, 2606:4700:3033::ac43:b7d7 and 2606:4700:3036::6815:12de.
Two other host names, along with yt18.com.cn, gzzaxx.com and toto-casino-es.top, also share IP numbers with mail.freesamples.us.