smartscript.us - dns.ninja
smartscript.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 199.181.81.120🇨🇦 AS54764199.181.81.0/24 Learned from CWB | ||||||
| PTR | castingworkbook.com | ||||||
| NS | ns-1425.awsdns-50.org ⭐ | ||||||
| A | 2600:9000:5305:9100::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1425.awsdns-50.org | ||||||
| A | 205.251.197.145🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1425.awsdns-50.org | ||||||
| NS | ns-1731.awsdns-24.co.uk | ||||||
| A | 2600:9000:5306:c300::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1731.awsdns-24.co.uk | ||||||
| A | 205.251.198.195🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1731.awsdns-24.co.uk | ||||||
| NS | ns-333.awsdns-41.com | ||||||
| A | 2600:9000:5301:4d00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-333.awsdns-41.com | ||||||
| A | 205.251.193.77🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-333.awsdns-41.com | ||||||
| NS | ns-557.awsdns-05.net | ||||||
| A | 2600:9000:5302:2d00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-557.awsdns-05.net | ||||||
| A | 205.251.194.45🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-557.awsdns-05.net | ||||||
| SOA | ns-1425.awsdns-50.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1781247851 | ||||||
Same first word
smartscript.us |
smartscript.biz |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-1425.awsdns-50.org2015-05-20 → 2026-06-12 · 2 obs
● 2026-06-12 07:38:02
●NSns-1731.awsdns-24.co.uk2015-05-20 → 2026-06-12 · 2 obs
● 2026-06-12 07:38:02
●NSns-333.awsdns-41.com2015-05-20 → 2026-06-12 · 2 obs
● 2026-06-12 07:38:02
●NSns-557.awsdns-05.net2015-05-20 → 2026-06-12 · 2 obs
● 2026-06-12 07:38:02
●A199.181.81.1202015-05-20 → 2026-06-12 · 2 obs
● 2026-06-12 07:38:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| smartscript.us | ns-1731.awsdns-24.co.uk, ns-557.awsdns-05.net, ns-333.awsdns-41.com, ns-1425.awsdns-50.org | - |
✅ Authoritative Response
Server:205.251.197.145
NS records: ns-1731.awsdns-24.co.uk, ns-557.awsdns-05.net, ns-333.awsdns-41.com, ns-1425.awsdns-50.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartscript.us (unsigned zone)
⏱️ Timing
Total: 394ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.181.81.120 |
| NS | 4 | ns-1425.awsdns-50.org, ns-1731.awsdns-24.co.uk... |
| SOA | 1 | ns-1425.awsdns-50.org awsdns-hostmaster. |
Analysis
IP Addresses
smartscript.us has exactly one IP address — 199.181.81.120.
There are other host names — smartscript.biz among them — that share IP numbers with smartscript.us.
Name Servers
smartscript.us is delegated to four name servers, ns-333.awsdns-41.com, ns-557.awsdns-05.net, ns-1425.awsdns-50.org and ns-1731.awsdns-24.co.uk.
smartscript.us has at least partial name server overlap with other domains, such as railombudsman.org, sutherington.com, nexgate.com and two others.
ns-333.awsdns-41.com, ns-557.awsdns-05.net, ns-1425.awsdns-50.org and ns-1731.awsdns-24.co.uk all point to exactly two IP numbers each: ns-333.awsdns-41.com → 205.251.193.77 and 2600:9000:5301:4d00::1; ns-557.awsdns-05.net → 205.251.194.45 and 2600:9000:5302:2d00::1; ns-1425.awsdns-50.org → 205.251.197.145 and 2600:9000:5305:9100::1; ns-1731.awsdns-24.co.uk → 205.251.198.195 and 2600:9000:5306:c300::1.