studos.net - dns.ninja
studos.net
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=1783658172 | ||||||
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
●NSns-1414.awsdns-48.org2026-06-23 → 2026-07-10 · 3 obs
● 2026-06-23 09:58:32
● 2026-07-10 04:44:12
●NSns-1684.awsdns-18.co.uk2026-06-23 → 2026-07-10 · 3 obs
● 2026-06-23 09:58:32
● 2026-07-10 04:44:12
●NSns-450.awsdns-56.com2026-06-23 → 2026-07-10 · 3 obs
● 2026-06-23 09:58:32
● 2026-07-10 04:44:12
●NSns-883.awsdns-46.net2026-06-23 → 2026-07-10 · 3 obs
● 2026-06-23 09:58:32
● 2026-07-10 04:44:12
○NSns05.domaincontrol.com2015-08-09 → 2016-03-20 · 4 obs
● 2016-03-20 01:11:20
○ 2017-04-07 01:09:06
○ 2026-07-10 04:44:12
○NSns06.domaincontrol.com2015-12-10 → 2016-03-20 · 5 obs
● 2015-12-10 15:48:48
● 2016-03-20 01:11:20
○ 2017-04-07 01:09:06
○ 2026-07-10 04:44:12
●MXinbound-smtp.us-east-1.amazonaws.com2026-06-23 → 2026-07-10 · 3 obs
● 2026-06-23 09:58:32
● 2026-07-10 04:44:12
○MXmailstore1.secureserver.net2015-12-10 → 2016-03-20 · 4 obs
● 2016-03-20 01:11:20
○ 2017-04-07 01:09:06
○ 2026-07-10 04:44:12
○MXsmtp.secureserver.net2015-12-10 → 2016-03-20 · 4 obs
● 2016-03-20 01:11:20
○ 2017-04-07 01:09:06
○ 2026-07-10 04:44:12
○A153.120.40.1802015-08-09 → 2016-03-20 · 4 obs
● 2016-03-20 01:11:20
○ 2017-04-07 01:09:06
○ 2026-07-10 04:44:12
●A52.7.38.702026-06-23 → 2026-07-10 · 3 obs
● 2026-06-23 09:58:32
● 2026-07-10 04:44:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studos.net | ns-450.awsdns-56.com, ns-883.awsdns-46.net, ns-1684.awsdns-18.co.uk, ns-1414.awsdns-48.org | 2 records |
✅ Authoritative Response
Server:205.251.197.134
NS records: ns-450.awsdns-56.com, ns-883.awsdns-46.net, ns-1684.awsdns-18.co.uk, ns-1414.awsdns-48.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studos.net (unsigned zone)
⏱️ Timing
Total: 284ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.7.38.70 |
| NS | 4 | ns-1414.awsdns-48.org, ns-1684.awsdns-18.co.uk... |
| MX | 1 | inbound-smtp.us-east-1.amazonaws.com (pr |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| SOA | 1 | ns-1684.awsdns-18.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-883.awsdns-46.net, ns-883.awsdns-46.net)
Analysis
IP Addresses
studos.net resolves to one IP address: 52.7.38.70.
Name Servers
The authoritative name servers for studos.net are ns-450.awsdns-56.com, ns-883.awsdns-46.net, ns-1414.awsdns-48.org and ns-1684.awsdns-18.co.uk.
There is at least partial name server overlap between studos.net and other domains — backupops.com, otocabs.com, leservalvesuk.com and two more among them.
All four hostnames — ns-450.awsdns-56.com, ns-883.awsdns-46.net, ns-1414.awsdns-48.org and ns-1684.awsdns-18.co.uk — resolve to two IP numbers apiece: ns-450.awsdns-56.com to 205.251.193.194 and 2600:9000:5301:c200::1; ns-883.awsdns-46.net to 205.251.195.115 and 2600:9000:5303:7300::1; ns-1414.awsdns-48.org to 205.251.197.134 and 2600:9000:5305:8600::1; ns-1684.awsdns-18.co.uk to 205.251.198.148 and 2600:9000:5306:9400::1.
Mail Servers
Mail for studos.net is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.
studos.net uses an identical mail server configuration to several other domains — among them localplumbers.us, trace3.slack.com, tda-social.slack.com and two more.
studos.net has at least partial mail server overlap with other domains such as newell-ebiz.atlassian.net, ffwagency.atlassian.net, reactore.atlassian.net and two more.
This set of mail servers commonly appears together with the mail servers inbound-smtp.us-west-2.amazonaws.com.
inbound-smtp.us-east-1.amazonaws.com directs to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32 and two others.