studydost.com - robtex.com
studydost.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.66.186.11🇮🇳 Amazon52.66.128.0/17 EC2 BOM prefix | ||||||
| PTR | ec2-52-66-186-11.ap-south-1.compute.amazonaws.com | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1711003192 | ||||||
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=1771291435 | ||||||
Same first word
studydost.com |
Similar names
DNS History
12 records (3 active, 9 former)
●NSdns1.registrar-servers.com2026-03-03 → 2026-03-03 · 3 obs
● 2026-03-03 09:11:56
● 2026-03-03 09:11:58
●NSdns2.registrar-servers.com2026-03-03 → 2026-03-03 · 3 obs
● 2026-03-03 09:11:56
● 2026-03-03 09:11:58
○NSns1.md-21.webhostbox.net2015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-03 06:17:28
○ 2026-03-03 09:11:58
○NSns2.md-21.webhostbox.net2015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-03 06:17:28
○ 2026-03-03 09:11:58
○NSns43.domaincontrol.com2016-04-28 → 2018-08-10 · 5 obs
● 2016-04-28 22:29:26
● 2018-08-10 19:39:06
○ 2026-03-03 09:11:56
○ 2026-03-03 09:11:58
○NSns44.domaincontrol.com2016-04-28 → 2018-08-10 · 5 obs
● 2016-04-28 22:29:26
● 2018-08-10 19:39:06
○ 2026-03-03 09:11:56
○ 2026-03-03 09:11:58
○MXmailstore1.secureserver.net2016-04-28 → 2018-08-10 · 5 obs
● 2016-04-28 22:29:26
● 2018-08-10 19:39:06
○ 2026-03-03 09:11:56
○ 2026-03-03 09:11:58
○MXsmtp.secureserver.net2016-04-28 → 2018-08-10 · 5 obs
● 2016-04-28 22:29:26
● 2018-08-10 19:39:06
○ 2026-03-03 09:11:56
○ 2026-03-03 09:11:58
○MXstudydost.com2015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-03 06:17:28
○ 2026-03-03 09:11:58
○A208.91.199.1462015-06-26 → 2015-06-26 · 3 obs
○ 2015-11-03 06:17:28
○ 2026-03-03 09:11:58
○A50.63.202.592016-04-28 → 2018-08-10 · 5 obs
● 2016-04-28 22:29:26
● 2018-08-10 19:39:06
○ 2026-03-03 09:11:56
○ 2026-03-03 09:11:58
●A52.66.186.112026-03-03 → 2026-03-03 · 3 obs
● 2026-03-03 09:11:56
● 2026-03-03 09:11:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net... | - |
| studydost.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server: 156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studydost.com (unsigned zone)
⏱️ Timing
Total: 112ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.66.186.11 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
studydost.com points to a single IP: 52.66.186.11.
Other host names, for instance jkssbexam.in, mawrid.org, a2zexam.com, scoremax.in and examdesk.in share IP numbers with studydost.com.
Name Servers
Two name servers dns1.registrar-servers.com and dns2.registrar-servers.com handle delegation for studydost.com.
studydost.com uses the same name server setup as other domains, for example vdubaddiction.com, workinginseo.com, chandleys.com, leadcloner.com and backyarduniverse.com.
studydost.com partially shares name servers with other domains; examples include directoryofsantaana.com, dinercritic.com, notifa.com, catladymail.com and joaoayres.com.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200