build.dev - dns.ninja
build.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 165.22.123.139🇬🇧 DIGITALOCEAN165.22.112.0/20 DigitalOcean | ||||||
| PTR | host8.helloserver.win | ||||||
| NS | ns1.helloserver.win ⭐ ⚠️ Not in parent delegation | ||||||
| A | 165.22.123.139🇬🇧 DIGITALOCEAN165.22.112.0/20 DigitalOcean | ||||||
| PTR | host8.helloserver.win | ||||||
| NS | ns1.premiumdomains.cloud ⚠️ Not in zone NS records | ||||||
| A | 165.22.123.139🇬🇧 DIGITALOCEAN165.22.112.0/20 DigitalOcean | ||||||
| PTR | host8.helloserver.win | ||||||
| NS | ns2.helloserver.win ⚠️ Not in parent delegation | ||||||
| A | 165.22.123.139🇬🇧 DIGITALOCEAN165.22.112.0/20 DigitalOcean | ||||||
| PTR | host8.helloserver.win | ||||||
| NS | ns2.premiumdomains.cloud ⚠️ Not in zone NS records | ||||||
| A | 165.22.123.139🇬🇧 DIGITALOCEAN165.22.112.0/20 DigitalOcean | ||||||
| PTR | host8.helloserver.win | ||||||
| MX | build.dev ⭐ | ||||||
| A | 165.22.123.139🇬🇧 DIGITALOCEAN165.22.112.0/20 DigitalOcean | ||||||
| PTR | host8.helloserver.win | ||||||
| TXT | 53012de8b0b79984cd7c6667e5d6a1f9d5c91ed6 | ||||||
| TXT | afternic-verification-Qvn3p7PuRqTYub6hbPxp9L | ||||||
| TXT | 42e0f1f50d0746987983d8803018719123275674 | ||||||
| TXT | 08cebbb6-463b-4cf3-b8f1-04d2f06504e2 | ||||||
| TXT | v=spf1 +a +mx +ip4:165.22.123.139 ~all | ||||||
| TXT | dan-ownership-verification=bea7f800 | ||||||
| SOA | ns1.helloserver.winhellosw@proton.me 2026-05-27 #0 | ||||||
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 | ||||||
MX for
build.dev |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.helloserver.win2026-05-03 → 2026-06-14 · 2 obs
● 2026-06-14 03:37:54
●NSns1.premiumdomains.cloud2026-05-03 → 2026-06-14 · 2 obs
● 2026-06-14 03:37:54
●NSns2.helloserver.win2026-05-03 → 2026-06-14 · 2 obs
● 2026-06-14 03:37:54
●NSns2.premiumdomains.cloud2026-05-03 → 2026-06-14 · 2 obs
● 2026-06-14 03:37:54
●MXbuild.dev2026-05-03 → 2026-06-14 · 2 obs
● 2026-06-14 03:37:54
●A165.22.123.1392026-05-03 → 2026-06-14 · 2 obs
● 2026-06-14 03:37:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | 10 records |
| build.dev | ns1.premiumdomains.cloud, ns2.premiumdomains.cloud | - |
✅ Authoritative Response
Server:165.22.123.139
NS records: ns1.premiumdomains.cloud, ns2.premiumdomains.cloud
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for build.dev (unsigned zone)
⏱️ Timing
Total: 575ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 165.22.123.139 |
| NS | 2 | ns2.helloserver.win, ns1.helloserver.win |
| MX | 1 | build.dev (pri: 0) |
| TXT | 6 | 53012de8b0b79984cd7c6667e5d6a1f9d5c91ed6, afternic-verification-Qvn3p7PuRqTYub6hbP... |
| SOA | 1 | ns1.helloserver.win hellosw.proton.me |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Mail Server Role
The MX record for build.dev points back to build.dev — it is its own mail server.
IP Addresses
build.dev directs to one IP number, which is 165.22.123.139.
Among the host names that share IP numbers with build.dev are mint.to, metro.to, gay(0x706f726e).fun and two others.
Name Servers
build.dev is delegated to four name servers, ns1.premiumdomains.cloud, ns2.premiumdomains.cloud, ns1.helloserver.win and ns2.helloserver.win.
build.dev has at least partial name server overlap with other domains, such as passport.pro, elite.travel, cyberpunk.one and two others.
ns1.premiumdomains.cloud, ns2.premiumdomains.cloud, ns1.helloserver.win and ns2.helloserver.win each point to one IP number, which is 165.22.123.139 in every case.
ns1.premiumdomains.cloud, ns2.premiumdomains.cloud, ns1.helloserver.win and ns2.helloserver.win each direct to 165.22.123.139.
Mail Servers
The MX record for build.dev points to a single mail server: build.dev.
build.dev carries a single IP number, which is 165.22.123.139.