interstudy.com - dns.ninja
interstudy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | pdns11.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21f2::37🇺🇸 GODADDY-DNS2603:5:21f0::/44 | ||||||
| PTR | pdns11.domaincontrol.com | ||||||
| A | 97.74.111.55🇺🇸 GODADDY-DNS97.74.110.0/23 | ||||||
| PTR | pdns11.domaincontrol.com | ||||||
| NS | pdns12.domaincontrol.com | ||||||
| A | 2603:5:22f2::37🇺🇸 GODADDY-DNS2603:5:22f0::/44 | ||||||
| PTR | pdns12.domaincontrol.com | ||||||
| A | 173.201.79.55🇺🇸 GODADDY-DNS173.201.78.0/23 | ||||||
| PTR | pdns12.domaincontrol.com | ||||||
| SOA | pdns11.domaincontrol.comdns@jomax.net 2026-08-20 #12 | ||||||
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=1794100191 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
11 records (4 active, 7 former)
○NSns.studiesabroad.com2015-07-14 → 2017-02-18 · 4 obs
● 2017-02-18 01:09:30
○ 2020-01-16 07:34:22
○ 2026-11-08 01:35:12
○NSns2.studiesabroad.com2015-07-14 → 2017-02-18 · 4 obs
● 2017-02-18 01:09:30
○ 2020-01-16 07:34:22
○ 2026-11-08 01:35:12
○NSns33.domaincontrol.com2020-01-16 → 2020-01-16 · 4 obs
● 2020-01-16 07:34:22
○ 2026-08-21 02:39:04
○ 2026-11-08 01:35:12
○NSns34.domaincontrol.com2020-01-16 → 2020-01-16 · 4 obs
● 2020-01-16 07:34:22
○ 2026-08-21 02:39:04
○ 2026-11-08 01:35:12
●NSpdns11.domaincontrol.com2026-08-21 → 2026-11-08 · 3 obs
● 2026-08-21 02:39:04
● 2026-11-08 01:35:12
●NSpdns12.domaincontrol.com2026-08-21 → 2026-11-08 · 3 obs
● 2026-08-21 02:39:04
● 2026-11-08 01:35:12
○MXmail.studiesabroad.com2015-07-14 → 2017-02-18 · 4 obs
● 2017-02-18 01:09:30
○ 2020-01-16 07:34:22
○ 2026-11-08 01:35:12
●A15.197.225.1282026-08-21 → 2026-11-08 · 3 obs
● 2026-08-21 02:39:04
● 2026-11-08 01:35:12
○A184.168.131.2412020-01-16 → 2020-01-16 · 4 obs
● 2020-01-16 07:34:22
○ 2026-08-21 02:39:04
○ 2026-11-08 01:35:12
●A3.33.251.1682026-08-21 → 2026-11-08 · 3 obs
● 2026-08-21 02:39:04
● 2026-11-08 01:35:12
○A50.58.201.182015-07-14 → 2017-02-18 · 4 obs
● 2017-02-18 01:09:30
○ 2020-01-16 07:34:22
○ 2026-11-08 01:35:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| interstudy.com | pdns11.domaincontrol.com, pdns12.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.111.55
NS records: pdns11.domaincontrol.com, pdns12.domaincontrol.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 213ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | pdns11.domaincontrol.com, pdns12.domaincontrol.com |
| SOA | 1 | pdns11.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns11.domaincontrol.com, pdns11.domaincontrol.com, pdns12.domaincontrol.com...)
Analysis
IP Addresses
interstudy.com has two IP addresses: 3.33.251.168 and 15.197.225.128
sunstateinc.com, beaubookstore.net, roscoefarms.com and two other host names share IP numbers with interstudy.com.
Name Servers
interstudy.com has two authoritative name servers — pdns11.domaincontrol.com and pdns12.domaincontrol.com.
interstudy.com uses the same name servers as several other domains — among them fairdealtradiesandhandymen.com, skyweb-online.com, shalommedpc.com and two more.
The name servers for interstudy.com overlap at least partially with those of other domains — for example vwcaraoke.com.
Both pdns11.domaincontrol.com and pdns12.domaincontrol.com have two IP addresses each. pdns11.domaincontrol.com resolves to 97.74.111.55 and 2603:5:21f2::37; pdns12.domaincontrol.com resolves to 173.201.79.55 and 2603:5:22f2::37.