studyde.com - robtex.com
studyde.com
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=1774520582 | ||||||
Same first word
studyde.com |
Similar names
DNS History
11 records (3 active, 8 former)
○NSdns1.iidns.com2015-05-20 → 2016-12-06 · 4 obs
● 2016-12-06 02:35:30
○ 2017-12-27 11:34:36
○ 2026-03-26 10:51:20
○NSdns2.iidns.com2015-05-20 → 2016-12-06 · 4 obs
● 2016-12-06 02:35:30
○ 2017-12-27 11:34:36
○ 2026-03-26 10:51:20
○NSdns3.iidns.com2015-05-20 → 2016-12-06 · 4 obs
● 2016-12-06 02:35:30
○ 2017-12-27 11:34:36
○ 2026-03-26 10:51:20
○NSdns4.iidns.com2015-05-20 → 2016-12-06 · 4 obs
● 2016-12-06 02:35:30
○ 2017-12-27 11:34:36
○ 2026-03-26 10:51:20
○NSdns5.iidns.com2015-05-20 → 2016-12-06 · 4 obs
● 2016-12-06 02:35:30
○ 2017-12-27 11:34:36
○ 2026-03-26 10:51:20
○NSdns6.iidns.com2015-05-20 → 2016-12-06 · 4 obs
● 2016-12-06 02:35:30
○ 2017-12-27 11:34:36
○ 2026-03-26 10:51:20
●NSn1.xundns.com2026-02-17 → 2026-03-26 · 3 obs
● 2026-02-17 00:23:26
● 2026-03-26 10:51:20
●NSn2.xundns.com2026-02-17 → 2026-03-26 · 3 obs
● 2026-02-17 00:23:26
● 2026-03-26 10:51:20
○A61.147.67.2022015-05-20 → 2015-05-20 · 3 obs
○ 2015-11-10 15:00:50
○ 2026-03-26 10:51:20
○A61.147.97.1652015-11-10 → 2017-12-27 · 5 obs
● 2015-11-10 15:00:50
● 2017-12-27 11:34:36
○ 2026-02-17 00:23:26
○ 2026-03-26 10:51:20
●A82.158.227.1222026-02-17 → 2026-03-26 · 3 obs
● 2026-02-17 00:23:26
● 2026-03-26 10:51:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| studyde.com | n1.xundns.com, n2.xundns.com | 11 records |
✅ Authoritative Response
Server:111.6.96.27
NS records: n1.xundns.com, n2.xundns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studyde.com (unsigned zone)
⏱️ Timing
Total: 3567ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.158.227.122 |
| NS | 2 | n2.xundns.com, n1.xundns.com |
| SOA | 1 | n1.xundns.com nsadmin.xundns.com |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (n1.xundns.com, n1.xundns.com, n1.xundns.com...)
Analysis
IP Addresses
studyde.com resolves to one IP number: 82.158.227.122.
Other host names, for instance hflidun.com, urnesoasis.com and www.urnesoasis.com share IP numbers with studyde.com.
Name Servers
studyde.com's delegation uses two name servers: n1.xundns.com and n2.xundns.com.
studyde.com uses the same name server setup as other domains, such as 446666.com, 5209a.com, 616855.com, hanjiabao.com and a444yhc.top.
studyde.com at least partially shares name servers with other domains, including free-pdf-tools.org, 778899fa.com, paiker.cc, nishanpublicschool.org and honggan.biz.
These name servers are often used with v1s1.xundns.com and v1s2.xundns.com.
Host names with six IP numbers:
n2.xundns.com points to: 2408:8621:0:42:e401:402:0:a, 2408:8722:1801:10:4:611:6303:181, 2604:86c0:6001:8::a9c5:8e51, 61.163.30.181, 122.114.37.19 and 169.197.142.81.
Host names with four IP numbers:
n1.xundns.com points to: 2409:8c44:1b00:601:1:1110:609:6027, 2604:86c0:5001:11::2659:466b, 38.89.70.107 and 111.6.96.27.