shdm.school - robtex.com
shdm.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=1774324909 | ||||||
Subdomains
edu.shdm.school |
Same first word
shdm.ca |
shdm.net |
shdm.ru |
shdm.kz |
shdm.computer |
shdm.qc.ca |
shdm.events |
shdm.click |
shdm.es |
shdm.blog |
shdm.cn |
shdm.de |
shdm.org |
shdm.com |
Similar names
DNS History
14 records (6 active, 8 former)
○NSalpha.freehost.com.ua2019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-24 10:57:26
○ 2026-03-24 10:57:28
○NSbeta.freehost.com.ua2019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-24 10:57:26
○ 2026-03-24 10:57:28
○NSdelta.freehost.com.ua2019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-24 10:57:26
○ 2026-03-24 10:57:28
○NSgamma.freehost.com.ua2019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-24 10:57:26
○ 2026-03-24 10:57:28
●NSns112.inhostedns.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 10:57:26
● 2026-03-24 10:57:28
●NSns212.inhostedns.net2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 10:57:26
● 2026-03-24 10:57:28
●NSns312.inhostedns.org2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 10:57:26
● 2026-03-24 10:57:28
●MXmx.services2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 10:57:26
● 2026-03-24 10:57:28
○MXmx0.mail7.freehost.com.ua2019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-24 10:57:26
○ 2026-03-24 10:57:28
○MXmx1.mail7.freehost.com.ua2019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-24 10:57:26
○ 2026-03-24 10:57:28
○MXmx2.mail7.freehost.com.ua2019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-24 10:57:26
○ 2026-03-24 10:57:28
○A178.20.158.442019-12-19 → 2019-12-19 · 3 obs
○ 2026-03-24 10:57:26
○ 2026-03-24 10:57:28
●A185.104.45.662026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 10:57:26
● 2026-03-24 10:57:28
●A2a06:6440:0:2d42::12026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 10:57:26
● 2026-03-24 10:57:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| school | v0n0.nic.school, v0n1.nic.school, v0n2.nic.school, v0n3.nic.school... | 12 records |
| shdm.school | ns112.inhostedns.com, ns212.inhostedns.net, ns312.inhostedns.org | - |
✅ Authoritative Response
Server:185.104.46.35
NS records: ns112.inhostedns.com, ns212.inhostedns.net, ns312.inhostedns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shdm.school (unsigned zone)
⏱️ Timing
Total: 693ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.104.45.66 |
| AAAA | 1 | 2a06:6440:0:2d42::1 |
| NS | 3 | ns112.inhostedns.com, ns212.inhostedns.net... |
| MX | 1 | mx.services (pri: 0) |
| TXT | 1 | v=spf1 include:_spf.ukraine.com.ua ~all |
| SOA | 1 | ns112.inhostedns.com hostmaster.adm.tool |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.school, v0n1.nic.school, v0n2.nic.school...)
Analysis
Hierarchy
shdm.school is the parent of edu.shdm.school.
IP Addresses
shdm.school resolves to two IP numbers: 2a06:6440:0:2d42::1 and 185.104.45.66.
Other host names, for instance tochka.od.ua, www.1opt.com.ua, e-safe.biz, olivka.com.ua and biology.knu.ua share IP numbers with shdm.school.
Name Servers
shdm.school delegates to three name servers: ns112.inhostedns.com, ns212.inhostedns.net and ns312.inhostedns.org.
shdm.school shares some name servers with other domains, for example phystech.school, echr.com.ua, larum.com, offshore-express.com.ua and cs-cart.com.ua.
These name servers are commonly used together with ns1.fastdns.hosting and ns28.inhostedns.net.
Host names with two IP numbers:
ns112.inhostedns.com: 2a06:6440:0:2c23::1 and 185.104.44.35
ns212.inhostedns.net: 2a06:6440:0:2e23::1 and 185.104.46.35
ns312.inhostedns.org: 2a01:4f8:fff0:142:102::2 and 167.235.84.45
Mail Servers
shdm.school is handled by a single mail server, mx.services.
shdm.school shares the mail server setup with other domains, for example climattech.com.ua, ntz.com.ua, finansovik.com, transfero.com.ua and dubrmed.rv.ua.
shdm.school shares some mail servers with other domains, at least partially; for instance flyuia.com, bellevie.com.ua, deydey.com, ozrti.com.ua and v-sinelnikov-online.com.
Host name mx.services resolves to fourteen IP numbers: 2a0c:a80:0:b01a::1, 2a0c:a80:0:b01c::1, 2a0c:a80:0:b10a::1, 2a0c:a80:0:b10b::1, 2a0c:a80:0:b10c::1, 2a0c:a80:0:b10d::1, 2a0c:a80:0:b10e::1, 185.234.176.26, 185.234.176.28, 185.234.177.10, 185.234.177.11, 185.234.177.12, 185.234.177.13 and 185.234.177.14.