mail.netstudy.com - dns.ninja
mail.netstudy.com
| CNAME | www.netstudy.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.210.4.77🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-210-4-77.compute-1.amazonaws.com | ||||||
| A | 100.61.217.198🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix | ||||||
netstudy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 44.210.4.77🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| A | 100.61.217.198🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix | ||||||
| NS | ns-1367.awsdns-42.org ⭐ | ||||||
| NS | ns-1787.awsdns-31.co.uk | ||||||
| NS | ns-441.awsdns-55.com | ||||||
| NS | ns-608.awsdns-12.net | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| TXT | brevo-code:244acda504f47fa886174a3aa0f14ee4 | ||||||
| TXT | v=spf1 include:_spf.google.com include:spf.mailengine1.com include:spf.mandri... | ||||||
| SOA | ns-1367.awsdns-42.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A52.6.0.1432016-07-01 → 2016-07-01 · 3 obs
● 2016-07-01 20:24:16
○ 2026-03-30 05:54:26
○ 2026-07-31 04:33:54
○ 2026-03-30 05:54:26
○ 2026-07-31 04:33:54
●CNAMEwww.netstudy.com2016-07-01 → 2026-07-31 · 2 obs
● 2016-07-01 20:24:16
● 2026-07-31 04:33:54
● 2026-07-31 04:33:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| netstudy.com | ns-608.awsdns-12.net, ns-441.awsdns-55.com, ns-1787.awsdns-31.co.uk, ns-1367.awsdns-42.org | 2 records |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
| netstudy.com | ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net | - |
✅ Authoritative Response
Server:205.251.197.87
NS records: ns-1367.awsdns-42.org, ns-1787.awsdns-31.co.uk, ns-441.awsdns-55.com, ns-608.awsdns-12.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for netstudy.com (unsigned zone)
⏱️ Timing
Total: 588ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | www.netstudy.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-441.awsdns-55.com, ns-441.awsdns-55.com)
Analysis
IP Addresses
mail.netstudy.com resolves to the IP addresses 44.210.4.77 and 100.61.217.198
There are other host names — ec2-44-210-4-77.compute-1.amazonaws.com among them — that share IP numbers with mail.netstudy.com.