rt4.app - robtex.com
rt4.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns17.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c0::9🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns17.domaincontrol.com | ||||||
| A | 97.74.108.9🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns17.domaincontrol.com | ||||||
| NS | ns18.domaincontrol.com | ||||||
| A | 2603:5:22c0::9🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns18.domaincontrol.com | ||||||
| A | 173.201.76.9🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns18.domaincontrol.com | ||||||
| TXT | ZA=6RxXN9W+TLJuW1YZlaSx2A== | ||||||
| TXT | khlj834iahcl94qtlunduf6t58 | ||||||
| SOA | ns17.domaincontrol.comdns@jomax.net 2026-02-10 #1 | ||||||
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
Similar names
DNS History
4 records (4 active, 0 former)
●NSns17.domaincontrol.com2026-04-06 → 2026-04-13 · 2 obs
● 2026-04-13 05:11:22
●NSns18.domaincontrol.com2026-04-06 → 2026-04-13 · 2 obs
● 2026-04-13 05:11:22
●A13.248.243.52026-04-06 → 2026-04-13 · 2 obs
● 2026-04-13 05:11:22
●A76.223.105.2302026-04-06 → 2026-04-13 · 2 obs
● 2026-04-13 05:11:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| rt4.app | ns17.domaincontrol.com, ns18.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.76.9
NS records: ns17.domaincontrol.com, ns18.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rt4.app (unsigned zone)
⏱️ Timing
Total: 785ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| TXT | 2 | ZA=6RxXN9W+TLJuW1YZlaSx2A==, khlj834iahcl94qtlunduf6t58 |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
rt4.app points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names such as songbirdflorals.com, mrrealestateservices.com, livcounselor.com, travaxis.com and ionwear.com share IP numbers with rt4.app.
Name Servers
rt4.app is delegated to two name servers: ns17.domaincontrol.com and ns18.domaincontrol.com.
rt4.app uses the same name server setup as other domains, including thelocal.nyc, lukekidney.co.uk, kinker.co.uk, getyourchancenow.com and stronginstitute.org.
Host names with two IP numbers:
ns17.domaincontrol.com points to 2603:5:21c0::9 and 97.74.108.9.
ns18.domaincontrol.com points to 2603:5:22c0::9 and 173.201.76.9.