mathprep.app - robtex.com
mathprep.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.111.179.208🇺🇸 Google34.108.0.0/14 | ||||||
| PTR | 208.179.111.34.bc.googleusercontent.com | ||||||
| NS | ns13.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21a0::7🇺🇸 GODADDY-DNS2603:5:21a0::/44 | ||||||
| PTR | ns13.domaincontrol.com | ||||||
| A | 97.74.106.7🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns13.domaincontrol.com | ||||||
| NS | ns14.domaincontrol.com | ||||||
| A | 2603:5:22a0::7🇺🇸 GODADDY-DNS2603:5:22a0::/44 | ||||||
| PTR | ns14.domaincontrol.com | ||||||
| A | 173.201.74.7🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns14.domaincontrol.com | ||||||
| TXT | replit-verify=1dd17ebe-2fb5-4a03-8724-d3ef62d3a09a | ||||||
| SOA | ns13.domaincontrol.comdns@jomax.net 2026-02-15 #6 | ||||||
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
mathprep.workers.dev |
mathprep.ca |
mathprep.com |
mathprep.ai |
mathprep.solutions |
mathprep.app |
mathprep.us |
mathprep.org |
mathprep.net |
mathprep.pages.dev |
Similar names
Previous names
Next names
DNS History
3 records (3 active, 0 former)
●NSns13.domaincontrol.com2026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 22:54:30
●NSns14.domaincontrol.com2026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 22:54:30
●A34.111.179.2082026-09-04 → 2026-09-07 · 2 obs
● 2026-09-07 22:54:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| mathprep.app | ns14.domaincontrol.com, ns13.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.106.7
NS records: ns14.domaincontrol.com, ns13.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathprep.app (unsigned zone)
⏱️ Timing
Total: 326ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.111.179.208 |
| NS | 2 | ns13.domaincontrol.com, ns14.domaincontrol.com |
| TXT | 1 | replit-verify=1dd17ebe-2fb5-4a03-8724-d3 |
| SOA | 1 | ns13.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
mathprep.app has exactly one IP address — 34.111.179.208.
drmvp-1.com, customerpr.com, powdermountainwest.com plus two other host names have IP numbers in common with mathprep.app.
Name Servers
mathprep.app uses two name servers for its delegation: ns13.domaincontrol.com and ns14.domaincontrol.com.
The name server configuration of mathprep.app is shared with other domains, for instance inversioneslucamare.com, adimsaquimicos.mx, rfp-travel.com and two others.
The two host names ns13.domaincontrol.com and ns14.domaincontrol.com each have a pair of IP addresses: ns13.domaincontrol.com has 97.74.106.7 and 2603:5:21a0::7, and ns14.domaincontrol.com has 173.201.74.7 and 2603:5:22a0::7.