bystud.com - robtex.com
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bystud.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=1771291435 | ||||||
Similar names
bstudy.net |
studby.com |
bydust.com |
buydst.com |
studyb.com |
stdbuy.com |
buytds.net |
dubsty.com |
buytsd.com |
stdbuy.cn |
budyst.com |
bustyd.com |
bstudy.ru |
buytds.com |
bstudy.com |
DNS History
14 records (8 active, 6 former)
●NSdns1.registrar-servers.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:20:26
● 2026-02-17 06:20:30
●NSdns2.registrar-servers.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:20:26
● 2026-02-17 06:20:30
○NSns1.neolocation.com2016-12-19 → 2017-09-25 · 4 obs
● 2017-09-25 04:36:34
○ 2026-02-17 06:20:26
○ 2026-02-17 06:20:30
○NSns2.neolocation.com2016-12-19 → 2017-09-25 · 4 obs
● 2017-09-25 04:36:34
○ 2026-02-17 06:20:26
○ 2026-02-17 06:20:30
○NSns3.neolocation.com2016-12-19 → 2017-09-25 · 4 obs
● 2017-09-25 04:36:34
○ 2026-02-17 06:20:26
○ 2026-02-17 06:20:30
●MXeforward1.registrar-servers.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:20:26
● 2026-02-17 06:20:30
●MXeforward2.registrar-servers.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:20:26
● 2026-02-17 06:20:30
●MXeforward3.registrar-servers.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:20:26
● 2026-02-17 06:20:30
●MXeforward4.registrar-servers.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:20:26
● 2026-02-17 06:20:30
●MXeforward5.registrar-servers.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:20:26
● 2026-02-17 06:20:30
○MXmx.yandex.ru2016-12-19 → 2017-09-25 · 4 obs
● 2017-09-25 04:36:34
○ 2026-02-17 06:20:26
○ 2026-02-17 06:20:30
○A178.172.148.882016-12-19 → 2016-12-19 · 3 obs
○ 2017-09-25 04:36:34
○ 2026-02-17 06:20:30
○A178.172.148.992017-09-25 → 2017-09-25 · 4 obs
● 2017-09-25 04:36:34
○ 2026-02-17 06:20:26
○ 2026-02-17 06:20:30
●A192.64.119.872026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 06:20:26
● 2026-02-17 06:20:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bystud.com | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server: 156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bystud.com (unsigned zone)
⏱️ Timing
Total: 161ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.64.119.87 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
AI analysis
bystud.com points to IP number: 192.64.119.87.
Other host names such as excelmc.com, functionalinsanity.com, goldcanyonhandyman.com, your-sexchat.com and amastermindgroup.com share IPs with bystud.com.
bystud.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
bystud.com shares the same name server setup as eerowifisetup.shop, livesexchats.de, layarkaca21.click, 0x90000.com and omar-yassin.com.
bystud.com shares name servers with other domains, at least partially, for example lexagora.com, mattgreensmith.net and az89.net as well as streamtone.net.
These name servers are commonly used together 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.
Five mail servers handle bystud.com: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
bystud.com shares at least partially some mail servers with other domains, including j4g.info, a7c1.com, homeripe.com, doxipedia.com and ag68819.com.
these mail servers are commonly used with eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names with one IP
eforward1.registrar-servers.com points to 162.255.118.51
eforward2.registrar-servers.com points to 162.255.118.52
eforward3.registrar-servers.com points to 162.255.118.51
eforward4.registrar-servers.com points to 162.255.118.52
eforward5.registrar-servers.com points to 162.255.118.51
Host names pointing to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com
Host names pointing to 162.255.118.52: eforward2.registrar-servers.com and eforward4.registrar-servers.com