prepstack.co - dns.ninja
prepstack.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759789408 | ||||||
Same first word
prepstack.co.uk |
prepstack.co.in |
prepstack.online |
prepstack.com |
prepstack.pages.dev |
prepstack.in |
prepstack.com.au |
prepstack.co |
prepstack.store |
prepstack.tech |
Similar names
Previous names
Next names
DNS History
7 records (4 active, 3 former)
●NSns1.afternic.com2026-10-14 → 2026-10-26 · 3 obs
● 2026-10-14 02:27:16
● 2026-10-26 03:29:58
○NSns1.dyna-ns.net2026-10-01 → 2026-10-01 · 3 obs
○ 2026-10-14 02:27:16
○ 2026-10-26 03:29:58
●NSns2.afternic.com2026-10-14 → 2026-10-26 · 3 obs
● 2026-10-14 02:27:16
● 2026-10-26 03:29:58
○NSns2.dyna-ns.net2026-10-01 → 2026-10-01 · 3 obs
○ 2026-10-14 02:27:16
○ 2026-10-26 03:29:58
●A13.248.169.482026-10-14 → 2026-10-26 · 3 obs
● 2026-10-14 02:27:16
● 2026-10-26 03:29:58
○A185.53.179.1282026-10-01 → 2026-10-01 · 3 obs
○ 2026-10-14 02:27:16
○ 2026-10-26 03:29:58
●A76.223.54.1462026-10-14 → 2026-10-26 · 3 obs
● 2026-10-14 02:27:16
● 2026-10-26 03:29:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| prepstack.co | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prepstack.co (unsigned zone)
⏱️ Timing
Total: 1566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
Analysis
IP Addresses
prepstack.co points to the IP addresses 13.248.169.48 and 76.223.54.146
Two other host names, along with dramaschool.uk, softwareexpert.us and formscanapi.xyz, also share IP numbers with prepstack.co.
Name Servers
The NS records for prepstack.co delegate to ns1.afternic.com and ns2.afternic.com.
prepstack.co shares its NS records with other domains, for example ww1.loans3.com, crowsports.com, zacane.com and two others.
At least some of prepstack.co's name servers are shared with other domains, for example tegfuel.com, varta.store, theapprentice.xyz and two more.
These name servers tend to be used in conjunction with the name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn.
ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45. Likewise, ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45 — two IP addresses apiece.