usdds.cfd - dns.ninja
usdds.cfd
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:86f3🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:19fa🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.25.250Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.134.243🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | autumn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2694🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c294🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2294🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 108.162.194.148🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 162.159.38.148Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 172.64.34.148🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| NS | khalid.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c35🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | khalid.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c335🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | khalid.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2335🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | khalid.ns.cloudflare.com | ||||||
| A | 108.162.195.53🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | khalid.ns.cloudflare.com | ||||||
| A | 162.159.44.53Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | khalid.ns.cloudflare.com | ||||||
| A | 172.64.35.53🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | khalid.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.25.250, 172.67.134.243 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:86f3, 2606:4700:3037::6815:19fa | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=191, name=cloudflare-ech.com | ||||||
| SOA | autumn.ns.cloudflare.comdns@cloudflare.com serial=2409127602 | ||||||
cfd
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.cfd | ||||||
| NS | b.nic.cfd | ||||||
| NS | c.nic.cfd | ||||||
| NS | d.nic.cfd | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1783913120 | ||||||
Same first word
Similar names
sdusd.net |
dsusd.jp |
dduss.com |
dsusd.k12.ca.us |
ddsus.com |
sdusd.com |
sudds.co |
sudds.org |
dudss.com |
dusds.com |
usdsd.com |
dsusd.com |
dsdus.us |
dsdus.com |
ddsus.net |
dsusd.us |
DNS History
8 records (6 active, 2 former)
●NSautumn.ns.cloudflare.com2026-05-30 → 2026-07-13 · 2 obs
● 2026-07-13 03:30:58
●NSkhalid.ns.cloudflare.com2026-05-30 → 2026-07-13 · 2 obs
● 2026-07-13 03:30:58
●A104.21.25.2502026-05-30 → 2026-07-13 · 2 obs
● 2026-07-13 03:30:58
●A172.67.134.2432026-05-30 → 2026-07-13 · 2 obs
● 2026-07-13 03:30:58
○A2606:4700:3031::6815:19fa2026-05-30 → 2026-06-08 · 3 obs
● 2026-06-08 07:56:24
○ 2026-07-13 03:30:58
○A2606:4700:3032::ac43:86f32026-05-30 → 2026-06-08 · 3 obs
● 2026-06-08 07:56:24
○ 2026-07-13 03:30:58
●A2606:4700:3033::ac43:86f32026-07-13 → 2026-07-13 · 2 obs
● 2026-07-13 03:30:58
●A2606:4700:3037::6815:19fa2026-07-13 → 2026-07-13 · 2 obs
● 2026-07-13 03:30:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cfd | a.nic.cfd, b.nic.cfd, c.nic.cfd, d.nic.cfd | 8 records |
| usdds.cfd | khalid.ns.cloudflare.com, autumn.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.148
NS records: khalid.ns.cloudflare.com, autumn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usdds.cfd (unsigned zone)
⏱️ Timing
Total: 758ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.25.250, 172.67.134.243 |
| AAAA | 2 | 2606:4700:3037::6815:19fa, 2606:4700:3033::ac43:86f3 |
| NS | 2 | autumn.ns.cloudflare.com, khalid.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | autumn.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.cfd, b.nic.cfd, c.nic.cfd...)
Analysis
IP Addresses
usdds.cfd directs to four IP numbers, which are 104.21.25.250, 172.67.134.243, 2606:4700:3033::ac43:86f3 and 2606:4700:3037::6815:19fa.
terraplanagens-sdomingos.com, www.sub-manage.com, jjbfood.com and two other host names share IP numbers with usdds.cfd.
Name Servers
usdds.cfd uses two name servers for its delegation: autumn.ns.cloudflare.com and khalid.ns.cloudflare.com.
usdds.cfd uses the same name servers as several other domains — among them niczsoft.com, app-apro.sbs, apprised.app and two more.
There is at least partial name server overlap between usdds.cfd and other domains — hnyhwl.com, zuos.co.uk, theojasmin.com and two more among them.
These name servers are routinely deployed together with the name servers hattie.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
Hostname autumn.ns.cloudflare.com directs to 108.162.194.148, 162.159.38.148 and 172.64.34.148 along with 3 other IP addresses.
Hostname khalid.ns.cloudflare.com directs to 108.162.195.53, 162.159.44.53 and 172.64.35.53 along with 3 other IP addresses.