studyresources.net - dns.ninja
studyresources.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.198.240.38🇺🇸 vercara-udos66.198.240.0/24 | ||||||
| PTR | mi3-cl9-its4.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.studyresources.net ⭐ | ||||||
| A | 66.198.240.38🇺🇸 vercara-udos66.198.240.0/24 | ||||||
| PTR | mi3-cl9-its4.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:66.198.240.38 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-cl9-its4.a2hosting.com 2026-04-29 #0 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1781059268 | ||||||
Subdomains
mail.studyresources.net |
Same first word
studyresources.net |
studyresources.bible |
studyresources.com |
studyresources.org |
DNS History
6 records (6 active, 0 former)
●NSns1.a2hosting.com2026-03-04 → 2026-06-10 · 2 obs
● 2026-06-10 02:51:08
●NSns2.a2hosting.com2026-03-04 → 2026-06-10 · 2 obs
● 2026-06-10 02:51:08
●NSns3.a2hosting.com2026-03-04 → 2026-06-10 · 2 obs
● 2026-06-10 02:51:08
●NSns4.a2hosting.com2026-03-04 → 2026-06-10 · 2 obs
● 2026-06-10 02:51:08
●MXmail.studyresources.net2026-05-15 → 2026-06-10 · 2 obs
● 2026-06-10 02:51:08
●A66.198.240.382026-05-15 → 2026-06-10 · 2 obs
● 2026-06-10 02:51:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studyresources.net | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | - |
✅ Authoritative Response
Server:75.2.118.134
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studyresources.net (unsigned zone)
⏱️ Timing
Total: 358ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.198.240.38 |
| NS | 4 | ns1.a2hosting.com, ns4.a2hosting.com... |
| MX | 1 | mail.studyresources.net (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:66.198.240.38 include |
| SOA | 1 | ns1.a2hosting.com root.mi3-cl9-its4.a2ho |
Analysis
Hierarchy
mail.studyresources.net is a subdomain of studyresources.net.
IP Addresses
studyresources.net directs to one IP number, which is 66.198.240.38.
Among the host names that share IP numbers with studyresources.net are mail.viewrtc.com, semerca.com, gosrpra.info and two others.
Name Servers
studyresources.net is served by 4 authoritative name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
The name servers of studyresources.net overlap at least partially with those of other domains — among them lucas.za.org, expresscontractorwebsites.com, your-life-style.com and two more.
These name servers commonly co-occur with the name servers ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.
ns1.a2hosting.com resolves to 13.248.158.180. ns2.a2hosting.com resolves to 75.2.118.134. ns3.a2hosting.com resolves to 76.223.26.245. ns4.a2hosting.com resolves to 99.83.147.209. All four hosts carry exactly one IP address.
Mail Servers
studyresources.net routes its mail through a single mail server, mail.studyresources.net.
mail.studyresources.net directs to just one IP number, 66.198.240.38.