programmer.app - dns.ninja
programmer.app
| 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 | programmer.app ⭐ | ||||||
| A | 165.22.123.139🇬🇧 DIGITALOCEAN165.22.112.0/20 DigitalOcean | ||||||
| PTR | host8.helloserver.win | ||||||
| TXT | 53012de8b0b79984cd7c6667e5d6a1f9d5c91ed6 | ||||||
| TXT | dan-ownership-verification=bea7f800 | ||||||
| TXT | afternic-verification-Qvn3p7PuRqTYub6hbPxp9L | ||||||
| TXT | 42e0f1f50d0746987983d8803018719123275674 | ||||||
| TXT | 08cebbb6-463b-4cf3-b8f1-04d2f06504e2 | ||||||
| TXT | v=spf1 +a +mx +ip4:165.22.123.139 ~all | ||||||
| SOA | ns1.helloserver.winhellosw@proton.me 2026-05-25 #0 | ||||||
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 | ||||||
MX for
programmer.app |
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.helloserver.win2026-09-30 → 2026-10-17 · 2 obs
● 2026-10-17 21:34:22
●NSns1.premiumdomains.cloud2026-09-30 → 2026-10-17 · 2 obs
● 2026-10-17 21:34:22
●NSns2.helloserver.win2026-09-30 → 2026-10-17 · 2 obs
● 2026-10-17 21:34:22
●NSns2.premiumdomains.cloud2026-09-30 → 2026-10-17 · 2 obs
● 2026-10-17 21:34:22
●MXprogrammer.app2026-09-30 → 2026-10-17 · 2 obs
● 2026-10-17 21:34:22
●A165.22.123.1392026-09-30 → 2026-10-17 · 2 obs
● 2026-10-17 21:34:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| programmer.app | ns2.premiumdomains.cloud, ns1.premiumdomains.cloud | - |
✅ Authoritative Response
Server:165.22.123.139
NS records: ns2.premiumdomains.cloud, ns1.premiumdomains.cloud
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for programmer.app (unsigned zone)
⏱️ Timing
Total: 848ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 165.22.123.139 |
| NS | 2 | ns2.helloserver.win, ns1.helloserver.win |
| MX | 1 | programmer.app (pri: 0) |
| TXT | 6 | 53012de8b0b79984cd7c6667e5d6a1f9d5c91ed6, dan-ownership-verification=bea7f800... |
| SOA | 1 | ns1.helloserver.win hellosw.proton.me |
Analysis
Mail Server Role
programmer.app is listed as a mail server for itself.
IP Addresses
programmer.app resolves to one IP address: 165.22.123.139.
infinitum.dev, jellow.app, ability.trade and two other host names share IP numbers with programmer.app.
Name Servers
The authoritative name servers for programmer.app are ns1.premiumdomains.cloud, ns2.premiumdomains.cloud, ns1.helloserver.win and ns2.helloserver.win.
programmer.app has at least partial name server overlap with other domains, such as wireless.earth, dope.dev, flame.now and two others.
The host names ns1.premiumdomains.cloud, ns2.premiumdomains.cloud, ns1.helloserver.win and ns2.helloserver.win share a common IP address: 165.22.123.139.
ns1.premiumdomains.cloud, ns2.premiumdomains.cloud, ns1.helloserver.win and ns2.helloserver.win are host names that each resolve to 165.22.123.139.
Mail Servers
Mail for programmer.app is handled by one mail server — programmer.app.
There is one IP number for programmer.app: 165.22.123.139.