returnzero.dev - dns.ninja
returnzero.dev
dev
| 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=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (5 active, 2 former)
●NSns1.vercel-dns.com2026-09-10 → 2026-09-15 · 2 obs
● 2026-09-15 18:54:08
●NSns2.vercel-dns.com2026-09-10 → 2026-09-15 · 2 obs
● 2026-09-15 18:54:08
●MXinbound-smtp.us-east-1.amazonaws.com2026-09-10 → 2026-09-15 · 2 obs
● 2026-09-15 18:54:08
●A216.150.1.12026-09-15 → 2026-09-15 · 3 obs
● 2026-09-15 18:54:06
● 2026-09-15 18:54:08
○A216.150.1.1292026-09-10 → 2026-09-10 · 3 obs
○ 2026-09-10 09:23:00
○ 2026-09-15 18:54:08
●A216.150.1.652026-09-10 → 2026-09-15 · 2 obs
● 2026-09-15 18:54:08
○A216.150.16.12026-09-10 → 2026-09-10 · 4 obs
● 2026-09-10 09:23:00
○ 2026-09-15 18:54:06
○ 2026-09-15 18:54:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| returnzero.dev | ns2.vercel-dns.com, ns1.vercel-dns.com | - |
✅ Authoritative Response
Server:198.51.44.13
NS records: ns2.vercel-dns.com, ns1.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for returnzero.dev (unsigned zone)
⏱️ Timing
Total: 1714ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.16.193, 216.150.16.129 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| MX | 1 | inbound-smtp.us-east-1.amazonaws.com (pr |
| TXT | 1 | google-site-verification=pGPu9zNWqF9GGh3 |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
Analysis
IP Addresses
returnzero.dev has two IP addresses: 216.150.1.1 and 216.150.1.65
summavi.se, falconagent.ai, akano.app plus two other host names have IP numbers in common with returnzero.dev.
Name Servers
DNS delegation for returnzero.dev points to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.
The name server configuration of returnzero.dev is shared with other domains, for instance nguyenminhltd.vn, sotosegerbuaminah.com, starwallwatching.com and two others.
returnzero.dev has partial name server overlap with other domains, including mocka.site.
ns1.vercel-dns.com directs to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1. ns2.vercel-dns.com directs to 198.51.45.13 and 2a00:edc0:6259:7:13::2. Each host name carries two IP addresses.
Mail Servers
returnzero.dev uses one mail server — inbound-smtp.us-east-1.amazonaws.com.
The mail server setup of returnzero.dev matches that of other domains such as resolveio.com, gastoncollege.ai, heydaddy.app and two others.
At least some of the mail servers used by returnzero.dev are shared with other domains: kintosoft.atlassian.net, keveolab.com, viao.ch and two others among them.
inbound-smtp.us-east-1.amazonaws.com points to five IP addresses: 3.211.210.226, 44.206.9.87, 44.210.166.32 and two more.