edustud.org - robtex.com
edustud.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1773551953 | ||||||
PTR for
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:16
●NSdns2.registrar-servers.com2026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:16
●MXeforward1.registrar-servers.com2026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:16
●MXeforward2.registrar-servers.com2026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:16
●MXeforward3.registrar-servers.com2026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:16
●MXeforward4.registrar-servers.com2026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:16
●MXeforward5.registrar-servers.com2026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:16
●A193.232.179.2352026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| edustud.org | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for edustud.org (unsigned zone)
⏱️ Timing
Total: 241ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.232.179.235 |
| 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 |
Analysis
IP Addresses
edustud.org points to a single IP number: 193.232.179.235.
Other host names, for instance net4-235.teka.ru, share IP numbers with edustud.org.
Name Servers
edustud.org is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
edustud.org uses the same name server setup as other domains, for instance emarket.today, sathishr.com, skylect.com, mydubdub.com and sameykhatib.com.
edustud.org shares name servers with other domains at least partially, for instance cliffdiverecords.net, inetios.com, aloysrooij.com, illistar.com and index2point0.com.
these name servers are often used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
The host dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200.
The host dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
edustud.org is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.
edustud.org shares some mail servers with other domains, including 01102004.xyz, deyopho.com, devsuperteam.com, amazinglandmarks.com and planettots.com.
These mail servers are commonly used with eforward6.registrar-servers.com and eforward7.registrar-servers.com.
Host names with a single IP number:
Host eforward1.registrar-servers.com points to: 162.255.118.51.
Host eforward2.registrar-servers.com points to: 162.255.118.52.
Host eforward3.registrar-servers.com points to: 162.255.118.51.
Host eforward4.registrar-servers.com points to: 162.255.118.52.
Host 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.