dmbt.school - robtex.com
dmbt.school
school
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.school ⭐ | ||||||
| NS | v0n1.nic.school | ||||||
| NS | v0n2.nic.school | ||||||
| NS | v0n3.nic.school | ||||||
| NS | v2n0.nic.school | ||||||
| NS | v2n1.nic.school | ||||||
| SOA | v0n0.nic.schoolhostmaster@donuts.email serial=1778615074 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmx.getcourse.ru2026-03-30 → 2026-05-12 · 2 obs
● 2026-05-12 20:20:42
●A176.57.64.1402026-03-30 → 2026-05-12 · 2 obs
● 2026-05-12 20:20:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school... | 12 records |
| dmbt.school | ns1.reg.ru, ns2.reg.ru | - |
✅ Authoritative Response
Server:176.99.13.11
NS records: ns1.reg.ru, ns2.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dmbt.school (unsigned zone)
⏱️ Timing
Total: 1210ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.57.64.140 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| MX | 1 | mx.getcourse.ru (pri: 10) |
| TXT | 2 | mailru-domain: BKa7GMbXBb7Osxe5, v=spf1 include:bb7f7c81d7853bfa220f56c4e |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.school, v0n0.nic.school, v0n1.nic.school...)
Analysis
IP Addresses
dmbt.school resolves to one IP number: 176.57.64.140.
Other host names, for instance masato.ru, plastcor.ru, truepartner.ru, new-world.group and k-stone.ru share IP numbers with dmbt.school.
Name Servers
dmbt.school's delegation uses two name servers: ns1.reg.ru and ns2.reg.ru.
dmbt.school uses the same name server setup as other domains, such as numbase.ru, filmm.ru, barbarabags.ru, vamosonline.ru and xn----7sblcxudl2b4b6b.xn--p1ai.
dmbt.school at least partially shares name servers with other domains, for example comcordtula.ru.
Host names with ten IP numbers:
Host name ns1.reg.ru points to 2a00:f940:9::1:1, 2a00:f940:9::2:1, 176.99.13.11, 176.99.13.13, 176.99.13.15, 176.99.13.17, 194.58.117.11, 194.58.117.13, 194.58.117.15 and 194.58.117.17.
Host name ns2.reg.ru points to 2a00:f940:9::1:2, 2a00:f940:9::2:2, 176.99.13.12, 176.99.13.14, 176.99.13.16, 176.99.13.18, 194.58.117.12, 194.58.117.14, 194.58.117.16 and 194.58.117.18.
Mail Servers
A single mail server handles dmbt.school, mx.getcourse.ru.
dmbt.school shares the same mail server setup as other domains, for instance lika-art.ru, thechallenger.getcourse.ru, neuromagic.su, audit-lab.ru and astrolog566.ru.
dmbt.school shares some mail servers with other domains, for instance virtuman.com, lavm.ru, brandesignwellness.com and kralowcommunity.com.
Host name mx.getcourse.ru resolves to a single IP: 212.41.14.129.