prepstore.ca - dns.ninja
prepstore.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 96.30.4.48🇺🇸 LiquidWeb96.30.0.0/18 Liquid Web LLC 2703 Ena Dr Lansing, MI 48917 | ||||||
| PTR | host.dinhbros.com | ||||||
| NS | ns1.dinhbros.com ⭐ | ||||||
| A | 96.30.4.48🇺🇸 LiquidWeb96.30.0.0/18 Liquid Web LLC 2703 Ena Dr Lansing, MI 48917 | ||||||
| PTR | host.dinhbros.com | ||||||
| NS | ns2.dinhbros.com | ||||||
| A | 96.30.4.48🇺🇸 LiquidWeb96.30.0.0/18 Liquid Web LLC 2703 Ena Dr Lansing, MI 48917 | ||||||
| PTR | host.dinhbros.com | ||||||
| NS | ns3.dinhbros.com | ||||||
| A | 96.30.4.48🇺🇸 LiquidWeb96.30.0.0/18 Liquid Web LLC 2703 Ena Dr Lansing, MI 48917 | ||||||
| PTR | host.dinhbros.com | ||||||
| NS | ns4.dinhbros.com | ||||||
| A | 96.30.4.48🇺🇸 LiquidWeb96.30.0.0/18 Liquid Web LLC 2703 Ena Dr Lansing, MI 48917 | ||||||
| PTR | host.dinhbros.com | ||||||
| MX | prepstore.ca ⭐ | ||||||
| A | 96.30.4.48🇺🇸 LiquidWeb96.30.0.0/18 Liquid Web LLC 2703 Ena Dr Lansing, MI 48917 | ||||||
| PTR | host.dinhbros.com | ||||||
| TXT | v=spf1 +a +mx +ip4:64.91.225.115 +ip4:96.30.4.48 ~all | ||||||
| SOA | ns1.dinhbros.comdinhbros@gmail.com 2026-05-19 #0 | ||||||
ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-czp-05.corp.cira.ca ⭐ | ||||||
| NS | any.ca-servers.ca | ||||||
| NS | c.ca-servers.ca | ||||||
| NS | d.ca-servers.ca | ||||||
| NS | j.ca-servers.ca | ||||||
| SOA | prd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2607100300 | ||||||
MX for
prepstore.ca |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.dinhbros.com2015-05-10 → 2026-07-10 · 2 obs
● 2026-07-10 03:46:44
●NSns2.dinhbros.com2015-05-10 → 2026-07-10 · 2 obs
● 2026-07-10 03:46:44
●NSns3.dinhbros.com2015-05-10 → 2026-07-10 · 2 obs
● 2026-07-10 03:46:44
●NSns4.dinhbros.com2015-05-10 → 2026-07-10 · 2 obs
● 2026-07-10 03:46:44
●MXprepstore.ca2015-05-10 → 2026-07-10 · 2 obs
● 2026-07-10 03:46:44
●A96.30.4.482015-05-10 → 2026-07-10 · 2 obs
● 2026-07-10 03:46:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| prepstore.ca | ns3.dinhbros.com, ns4.dinhbros.com, ns1.dinhbros.com, ns2.dinhbros.com | - |
✅ Authoritative Response
Server:96.30.4.48
NS records: ns3.dinhbros.com, ns4.dinhbros.com, ns1.dinhbros.com, ns2.dinhbros.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prepstore.ca (unsigned zone)
⏱️ Timing
Total: 562ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 96.30.4.48 |
| NS | 4 | ns3.dinhbros.com, ns4.dinhbros.com... |
| MX | 1 | prepstore.ca (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:64.91.225.115 +ip4:96 |
| SOA | 1 | ns1.dinhbros.com dinhbros.gmail.com |
Analysis
Mail Server Role
The MX record for prepstore.ca points back to prepstore.ca — it is its own mail server.
IP Addresses
prepstore.ca directs to one IP number, which is 96.30.4.48.
Among the host names that share IP numbers with prepstore.ca are satscore.ca, prepthink.ca, ssatsuccess.com and two others.
Name Servers
The domain prepstore.ca is delegated to these four name servers: ns1.dinhbros.com, ns2.dinhbros.com, ns3.dinhbros.com and ns4.dinhbros.com.
prepstore.ca partially shares its NS delegation with several other domains, including ssatprep.net, ssatguide.com, satexperts.ca and two others.
ns1.dinhbros.com, ns2.dinhbros.com, ns3.dinhbros.com and ns4.dinhbros.com all resolve to the same single IP address: 96.30.4.48.
ns1.dinhbros.com, ns2.dinhbros.com, ns3.dinhbros.com and ns4.dinhbros.com each direct to 96.30.4.48.
Mail Servers
The MX record for prepstore.ca points to a single mail server: prepstore.ca.
prepstore.ca resolves to a single IP number: 96.30.4.48.