programgrid.app - robtex.com
programgrid.app
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
programgrid.app |
programgrid.co.uk |
Similar names
Previous names
Next names
DNS History
5 records (5 active, 0 former)
●NSns41.domaincontrol.com2026-08-29 → 2026-09-01 · 2 obs
● 2026-09-01 18:30:52
●NSns42.domaincontrol.com2026-08-29 → 2026-09-01 · 2 obs
● 2026-09-01 18:30:52
●MXmx1.improvmx.com2026-08-29 → 2026-09-01 · 2 obs
● 2026-09-01 18:30:52
●MXmx2.improvmx.com2026-08-29 → 2026-09-01 · 2 obs
● 2026-09-01 18:30:52
●A216.198.79.12026-08-29 → 2026-09-01 · 2 obs
● 2026-09-01 18:30:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| programgrid.app | ns41.domaincontrol.com, ns42.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.100.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for programgrid.app (unsigned zone)
⏱️ Timing
Total: 725ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 2 | mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.improvmx.com ~all |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
programgrid.app resolves to one IP address: 216.198.79.1.
decharishospitalityincubator.ng, dealy.co.kr, hiremeso.com and two other host names share IP numbers with programgrid.app.
Name Servers
programgrid.app has two authoritative name servers — ns41.domaincontrol.com and ns42.domaincontrol.com.
programgrid.app uses the same name servers as several other domains — among them youandyourlove.com, valiantvets.com, stevecloans.com and two more.
The name servers for programgrid.app overlap at least partially with those of other domains — for example awangroup.ca.
Both ns41.domaincontrol.com and ns42.domaincontrol.com have two IP addresses each. ns41.domaincontrol.com resolves to 97.74.100.21 and 2603:5:2142::15; ns42.domaincontrol.com resolves to 173.201.68.21 and 2603:5:2242::15.
Mail Servers
Mail for programgrid.app is handled by two mail servers — mx1.improvmx.com and mx2.improvmx.com.
programgrid.app uses an identical mail server configuration to several other domains — among them kingsjersey.com, dndcommerce.co.kr, barbilet.website and two more.
programgrid.app has at least partial mail server overlap with other domains such as ptn.kz, recruitmedical.com, compactradialengines.com and two more.
Hostnames that resolve to 6 IP addresses:
mx1.improvmx.com points to 13.37.195.136, 15.236.236.160, 35.181.18.45 and 3 other IP addresses.
mx2.improvmx.com points to 13.36.107.63, 13.36.222.39, 15.236.61.92 and 3 other IP addresses.