postsmart.app - dns.ninja
postsmart.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.150.1.1🇨🇦 Amazon216.150.1.0/24 EC2 Prefix | ||||||
| A | 216.150.16.193🇨🇦 Amazon216.150.16.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns.com ⭐ | ||||||
| A | 2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| A | 198.51.44.13🇺🇸 NSONE198.51.44.0/24 | ||||||
| NS | ns2.vercel-dns.com | ||||||
| A | 2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| A | 198.51.45.13🇺🇸 NSONE198.51.45.0/24 | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1764523214 | ||||||
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns1.vercel-dns.com2026-07-17 → 2026-07-27 · 2 obs
● 2026-07-27 10:49:04
●NSns2.vercel-dns.com2026-07-17 → 2026-07-27 · 2 obs
● 2026-07-27 10:49:04
●A216.150.1.12026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 10:49:04
○A216.150.1.1292026-07-17 → 2026-07-17 · 2 obs
○ 2026-07-27 10:49:04
○A216.150.1.1932026-07-17 → 2026-07-17 · 3 obs
○ 2026-07-22 20:03:58
○ 2026-07-27 10:49:04
○A216.150.16.1292026-07-22 → 2026-07-22 · 3 obs
● 2026-07-22 20:03:58
○ 2026-07-27 10:49:04
●A216.150.16.1932026-07-27 → 2026-07-27 · 2 obs
● 2026-07-27 10:49:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| postsmart.app | ns1.vercel-dns.com, ns2.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.45.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for postsmart.app (unsigned zone)
⏱️ Timing
Total: 1674ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.1.1, 216.150.16.1 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
Analysis
IP Addresses
postsmart.app points to the IP addresses 216.150.1.1 and 216.150.16.193
Among the host names that share IP numbers with postsmart.app are techjunctions.com, truthsystems.ai, cresento.net and two others.
Name Servers
Two name servers handle the delegation for postsmart.app: ns1.vercel-dns.com and ns2.vercel-dns.com.
postsmart.app has the same name server delegation as a number of other domains, such as iroboti.com, cryptoclausairdrop.digital, zavena.net and two more.
There is an overlap in name servers between postsmart.app and other domains, for example gurueap.com, stehil.com and aarai.com
ns1.vercel-dns.com and ns2.vercel-dns.com both carry two IP addresses. The A records for ns1.vercel-dns.com are 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1; the A records for ns2.vercel-dns.com are 198.51.45.13 and 2a00:edc0:6259:7:13::2.