docstudy.com - robtex.com
docstudy.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | ip-13-248-169-48.defastlink.net | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1774687907 | ||||||
Same first word
docstudy.com |
Similar names
DNS History
12 records (4 active, 8 former)
●NSns1.afternic.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:12:02
○NSns17.domaincontrol.com2015-06-06 → 2017-12-05 · 3 obs
● 2017-12-05 22:59:16
○ 2026-03-28 09:12:02
○NSns18.domaincontrol.com2015-06-06 → 2017-12-05 · 3 obs
● 2017-12-05 22:59:16
○ 2026-03-28 09:12:02
●NSns2.afternic.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:12:02
○NSpark17.secureserver.net2017-12-05 → 2017-12-05 · 3 obs
● 2017-12-05 22:59:16
○ 2026-03-28 09:12:02
○NSpark18.secureserver.net2017-12-05 → 2017-12-05 · 3 obs
● 2017-12-05 22:59:16
○ 2026-03-28 09:12:02
○MX.2026-03-28 → 2026-03-28 · 1 obs
○MXmailstore1.secureserver.net2015-06-06 → 2017-12-05 · 3 obs
● 2017-12-05 22:59:16
○ 2026-03-28 09:12:02
○MXsmtp.secureserver.net2015-06-06 → 2017-12-05 · 3 obs
● 2017-12-05 22:59:16
○ 2026-03-28 09:12:02
●A13.248.169.482026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:12:02
○A50.63.202.242015-06-06 → 2017-12-05 · 3 obs
● 2017-12-05 22:59:16
○ 2026-03-28 09:12:02
●A76.223.54.1462026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:12:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| docstudy.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for docstudy.com (unsigned zone)
⏱️ Timing
Total: 543ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
docstudy.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance jrf.org, deepmotor.com, pneumark.com, www.softmax.net and cpc.tv share IP numbers with docstudy.com.
Name Servers
docstudy.com has two name servers: ns1.afternic.com and ns2.afternic.com.
docstudy.com shares the same name server setup as other domains, for example wager.cc, faraggi.com, gigtiger.com, cacalifornia.com and beds.info.
docstudy.com shares some name servers with other domains, for example ns1.urgelife.com, amazfit.store, jimmyislandblue.com, bdsmx.com and mygrow.net.
These name servers are commonly used with the name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69; ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69.