studycorner.com - dns.ninja
studycorner.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
com
| 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=1781729025 | ||||||
Subdomains
mail.studycorner.com |
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSns1.above.com2018-06-21 → 2018-06-21 · 4 obs
● 2018-06-21 15:15:18
○ 2026-03-09 03:44:40
○ 2026-06-17 21:03:50
○NSns2.above.com2018-06-21 → 2018-06-21 · 4 obs
● 2018-06-21 15:15:18
○ 2026-03-09 03:44:40
○ 2026-06-17 21:03:50
●NSns3.afternic.com2026-03-09 → 2026-06-17 · 3 obs
● 2026-03-09 03:44:40
● 2026-06-17 21:03:50
●NSns4.afternic.com2026-03-09 → 2026-06-17 · 3 obs
● 2026-03-09 03:44:40
● 2026-06-17 21:03:50
○NSns77.domaincontrol.com2015-06-05 → 2017-01-01 · 4 obs
● 2017-01-01 04:41:52
○ 2018-06-21 15:15:18
○ 2026-06-17 21:03:50
○NSns78.domaincontrol.com2015-06-05 → 2017-01-01 · 4 obs
● 2017-01-01 04:41:52
○ 2018-06-21 15:15:18
○ 2026-06-17 21:03:50
○MXmail.studycorner.com2015-06-05 → 2017-01-01 · 4 obs
● 2017-01-01 04:41:52
○ 2018-06-21 15:15:18
○ 2026-06-17 21:03:50
○MXmail2.studycorner.com2015-06-05 → 2017-01-01 · 4 obs
● 2017-01-01 04:41:52
○ 2018-06-21 15:15:18
○ 2026-06-17 21:03:50
○MXpark-mx.above.com2018-06-21 → 2018-06-21 · 4 obs
● 2018-06-21 15:15:18
○ 2026-03-09 03:44:40
○ 2026-06-17 21:03:50
○A103.224.182.2492018-06-21 → 2018-06-21 · 4 obs
● 2018-06-21 15:15:18
○ 2026-03-09 03:44:40
○ 2026-06-17 21:03:50
●A13.248.169.482026-03-09 → 2026-06-17 · 3 obs
● 2026-03-09 03:44:40
● 2026-06-17 21:03:50
●A76.223.54.1462026-03-09 → 2026-06-17 · 3 obs
● 2026-03-09 03:44:40
● 2026-06-17 21:03:50
○A78.47.143.122015-06-05 → 2017-01-01 · 4 obs
● 2017-01-01 04:41:52
○ 2018-06-21 15:15:18
○ 2026-06-17 21:03:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studycorner.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studycorner.com (unsigned zone)
⏱️ Timing
Total: 88ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
Hierarchy
mail.studycorner.com is a subdomain of studycorner.com.
IP Addresses
studycorner.com points to the IP addresses 13.248.169.48 and 76.223.54.146
mytribe.online, www.speedoffer.com, server.vumob.com plus two other host names have IP numbers in common with studycorner.com.
Name Servers
DNS delegation for studycorner.com points to two name servers: ns3.afternic.com and ns4.afternic.com.
The name server configuration of studycorner.com is shared with other domains, for instance mx1.blockburner.com, glocomo.com, 108.15.rdns.ubiquity.io and two others.
The name servers of studycorner.com overlap at least partially with those of other domains — among them ticketrepublic.com, r-town.com, fz-capital.com and two more.
These name servers commonly appear alongside the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn and verification-jfpqzirrm7zbihpcj52imk.ns101.verify.hn.
Both ns3.afternic.com and ns4.afternic.com have a single IP address each — ns3.afternic.com resolves to 97.74.98.65 while ns4.afternic.com resolves to 173.201.66.65.