builderdev.co - dns.ninja
builderdev.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759769209 | ||||||
Same first word
Similar names
devbuilder.workers.dev |
verdebuild.com.au |
delevdibru.pro |
verdebuild.com |
buildverde.co.uk |
vedbuilder.com |
devbuilder.com |
devbuilder.com.br |
deliverbud.com |
deliverbud.co.uk |
verdebuild.net |
Previous names
Next names
DNS History
7 records (7 active, 0 former)
●NSnile.ns.cloudflare.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 06:32:42
●NSsima.ns.cloudflare.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 06:32:42
●MXalt1.aspmx.l.google.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 06:32:42
●MXalt2.aspmx.l.google.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 06:32:42
●MXaspmx.l.google.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 06:32:42
●MXaspmx2.googlemail.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 06:32:42
●MXaspmx3.googlemail.com2026-09-17 → 2026-09-29 · 2 obs
● 2026-09-29 06:32:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| builderdev.co | sima.ns.cloudflare.com, nile.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.214
NS records: sima.ns.cloudflare.com, nile.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for builderdev.co (unsigned zone)
⏱️ Timing
Total: 918ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | nile.ns.cloudflare.com, sima.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 3 | MS=ms30698889, google-site-verification=MsGMHxcLZYeSA2o... |
| SOA | 1 | nile.ns.cloudflare.com dns.cloudflare.co |
Analysis
Name Servers
builderdev.co is delegated to two name servers: nile.ns.cloudflare.com and sima.ns.cloudflare.com.
The name server configuration of builderdev.co is shared with other domains, for instance mc777-michaelmezo.pages.dev, damaskbuilds.com, tersre-suit-ers.pages.dev and two others.
There is at least partial name server overlap between builderdev.co and other domains — 100vip.onl, ai-evil.com, robustsolutions.co.bw and two more among them.
These name servers tend to appear in combination with the name servers sasha.ns.cloudflare.com, sue.ns.cloudflare.com, owen.ns.cloudflare.com and ariella.ns.cloudflare.com.
Hosts with 6 IP addresses each:
nile.ns.cloudflare.com resolves to 108.162.193.214, 172.64.33.214, 173.245.59.214 and 3 other IP addresses.
sima.ns.cloudflare.com resolves to 108.162.192.222, 172.64.32.222, 173.245.58.222 and 3 other IP addresses.
Mail Servers
builderdev.co has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by builderdev.co are shared with other domains: galdortmusic.com, totalpond.com, automa.com.ec and two others among them.
These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com points to 142.251.16.27 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1b.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 192.178.234.26 IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 2a00:1450:400b:c02::1a IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.26 IP addresses.