studyresources.net - robtex.com
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=1778871351 | ||||||
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 → 2026-05-15 · 2 obs
● 2026-05-15 19:24:56
●NSns2.a2hosting.com2026-03-04 → 2026-05-15 · 2 obs
● 2026-05-15 19:24:56
●NSns3.a2hosting.com2026-03-04 → 2026-05-15 · 2 obs
● 2026-05-15 19:24:56
●NSns4.a2hosting.com2026-03-04 → 2026-05-15 · 2 obs
● 2026-05-15 19:24:56
●MXmail.studyresources.net2026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 19:24:56
●A66.198.240.382026-05-15 → 2026-05-15 · 2 obs
● 2026-05-15 19:24:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| studyresources.net | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | - |
✅ Authoritative Response
Server:13.248.158.180
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: 418ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.198.240.38 |
| NS | 4 | ns3.a2hosting.com, ns1.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
studyresources.net is a parent of mail.studyresources.net.
IP Addresses
studyresources.net points to a single IP number: 66.198.240.38.
Other host names, for instance mail.viewrtc.com, semerca.com, gosrpra.info, mamamiaecuador.com and quantassential-g.com share IP numbers with studyresources.net.
Name Servers
studyresources.net is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
studyresources.net at least partially shares name servers with other domains, for instance lucas.za.org, expresscontractorwebsites.com, your-life-style.com, drtaniya.com and christiantopia.com.
These name servers are commonly used alongside ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.
Host names with a single IP address
ns1.a2hosting.com points to 13.248.158.180
ns2.a2hosting.com points to 75.2.118.134
ns3.a2hosting.com points to 76.223.26.245
ns4.a2hosting.com points to 99.83.147.209
Mail Servers
studyresources.net is handled by a single mail server, mail.studyresources.net.
mail.studyresources.net points to a single IP: 66.198.240.38.