smartthoughts.us - robtex.com
smartthoughts.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:12ae🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3030::ac43:b6cf🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.18.174Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.182.207🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | barbara.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3af8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | barbara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | barbara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | barbara.ns.cloudflare.com | ||||||
| A | 108.162.192.248🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | barbara.ns.cloudflare.com | ||||||
| A | 172.64.32.248🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | barbara.ns.cloudflare.com | ||||||
| A | 173.245.58.248🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | barbara.ns.cloudflare.com | ||||||
| NS | nolan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c38🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nolan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c338🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nolan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2338🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nolan.ns.cloudflare.com | ||||||
| A | 108.162.195.56🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nolan.ns.cloudflare.com | ||||||
| A | 162.159.44.56Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nolan.ns.cloudflare.com | ||||||
| A | 172.64.35.56🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nolan.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.18.174, 172.67.182.207 | ||||||
| IPv6 | 2606:4700:3030::6815:12ae, 2606:4700:3030::ac43:b6cf | ||||||
| SOA | barbara.ns.cloudflare.comdns@cloudflare.com serial=2399364583 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1773555288 | ||||||
rank #5756 in the tld
📈 Tranco rank: #536,753
Same first word
smartthoughts.us |
smartthoughts.net |
DNS History
6 records (6 active, 0 former)
●NSbarbara.ns.cloudflare.com2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 08:17:22
●NSnolan.ns.cloudflare.com2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 08:17:22
●A104.21.18.1742026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 08:17:22
●A172.67.182.2072026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 08:17:22
●A2606:4700:3030::6815:12ae2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 08:17:22
●A2606:4700:3030::ac43:b6cf2026-03-01 → 2026-03-23 · 2 obs
● 2026-03-23 08:17:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | m.cctld.us, b.cctld.us, f.cctld.us, x.cctld.us... | - |
| smartthoughts.us | barbara.ns.cloudflare.com, nolan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.56
NS records: barbara.ns.cloudflare.com, nolan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartthoughts.us (unsigned zone)
⏱️ Timing
Total: 546ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.18.174, 172.67.182.207 |
| AAAA | 2 | 2606:4700:3030::ac43:b6cf, 2606:4700:3030::6815:12ae |
| NS | 2 | barbara.ns.cloudflare.com, nolan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | barbara.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
Four IP numbers are pointed to by smartthoughts.us: 2606:4700:3030::6815:12ae, 2606:4700:3030::ac43:b6cf, 104.21.18.174 and 172.67.182.207.
other host names including priuschat.com, 5lztsv140825j.cfd, jenniwiltz.com, atfcursosjuridicos.com.br and bytechains.com share IP numbers with smartthoughts.us.
Name Servers
smartthoughts.us is delegated to two name servers barbara.ns.cloudflare.com and nolan.ns.cloudflare.com.
smartthoughts.us shares the same name server setup as other domains, for instance basicblog.us, corewagerpro.com, trueslotdaily.com, casinotrendshub.us and localfeeds.us.
smartthoughts.us at least partially shares name servers with other domains, for instance jeans55.ru, blattnerlivestock.com, 83maoaf.com, spelpunt.biz and syukur668.com.
Host names with six IP numbers:
Host name barbara.ns.cloudflare.com points to: 2606:4700:50::adf5:3af8, 2803:f800:50::6ca2:c0f8, 2a06:98c1:50::ac40:20f8, 108.162.192.248, 172.64.32.248 and 173.245.58.248.
Host name nolan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c38, 2803:f800:50::6ca2:c338, 2a06:98c1:50::ac40:2338, 108.162.195.56, 162.159.44.56 and 172.64.35.56.