ntschool.ru - robtex.com
ntschool.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.84.108.18🇷🇺 MAJORDOMO185.84.108.0/23 Majordomo network | ||||||
| PTR | web32.majordomo.ru | ||||||
| NS | ns2.majordomo.ru ⭐ | ||||||
| A | 78.108.88.164🇷🇺 MAJORDOMO78.108.88.0/23 Majordomo route object | ||||||
| PTR | static.78.108.88.164.clients.majordomo.ru | ||||||
| NS | ns.majordomo.ru | ||||||
| A | 78.108.80.80🇷🇺 MAJORDOMO78.108.80.0/24 Majordomo network | ||||||
| PTR | ns.majordomo.ru | ||||||
| NS | ns3.majordomo.ru | ||||||
| A | 78.108.80.90🇷🇺 MAJORDOMO78.108.80.0/24 Majordomo network | ||||||
| PTR | ns3.majordomo.ru | ||||||
| NS | ns4.majordomo.ru | ||||||
| A | 78.108.88.165🇷🇺 MAJORDOMO78.108.88.0/23 Majordomo route object | ||||||
| PTR | static.78.108.88.165.clients.majordomo.ru | ||||||
| MX | mmxs.majordomo.ru ⭐ | ||||||
| A | 78.108.80.147🇷🇺 MAJORDOMO78.108.80.0/24 Majordomo network | ||||||
| PTR | mmxs.majordomo.ru | ||||||
| A | 78.108.80.149🇷🇺 MAJORDOMO78.108.80.0/24 Majordomo network | ||||||
| PTR | mmxs.majordomo.ru | ||||||
| TXT | v=spf1 include:_spf.majordomo.ru ~all | ||||||
| SOA | ns.majordomo.rusupport@majordomo.ru 2004-03-29 #0 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069505 | ||||||
Same first word
Similar names
nhctools.com |
holosctn.com |
clothons.com |
cnhtools.com |
tnschool.com |
hotscoln.shop |
tnschool.co.uk |
tnschool.in |
chntools.com |
cnhtools.com.br |
nocloths.com |
scholton.com |
schooltn.com |
DNS History
14 records (6 active, 8 former)
●NSns.majordomo.ru2026-06-15 → 2026-07-05 · 3 obs
● 2026-06-15 02:29:18
● 2026-07-05 16:37:10
○NSns1.timeweb.ru2015-05-12 → 2021-09-11 · 4 obs
● 2021-09-11 09:54:10
○ 2026-06-15 02:29:18
○ 2026-07-05 16:37:10
●NSns2.majordomo.ru2026-06-15 → 2026-07-05 · 3 obs
● 2026-06-15 02:29:18
● 2026-07-05 16:37:10
○NSns2.timeweb.ru2015-05-12 → 2021-09-11 · 4 obs
● 2021-09-11 09:54:10
○ 2026-06-15 02:29:18
○ 2026-07-05 16:37:10
●NSns3.majordomo.ru2026-06-15 → 2026-07-05 · 3 obs
● 2026-06-15 02:29:18
● 2026-07-05 16:37:10
○NSns3.timeweb.org2015-05-12 → 2021-09-11 · 4 obs
● 2021-09-11 09:54:10
○ 2026-06-15 02:29:18
○ 2026-07-05 16:37:10
●NSns4.majordomo.ru2026-06-15 → 2026-07-05 · 3 obs
● 2026-06-15 02:29:18
● 2026-07-05 16:37:10
○NSns4.timeweb.org2015-05-12 → 2021-09-11 · 4 obs
● 2021-09-11 09:54:10
○ 2026-06-15 02:29:18
○ 2026-07-05 16:37:10
●MXmmxs.majordomo.ru2026-06-15 → 2026-07-05 · 5 obs
● 2026-06-15 02:29:18
○ 2026-06-25 22:27:28
● 2026-06-29 08:24:38
● 2026-07-05 16:37:10
○MXmx.yandex.ru2015-05-12 → 2021-09-11 · 4 obs
● 2021-09-11 09:54:10
○ 2026-06-15 02:29:18
○ 2026-07-05 16:37:10
○A176.57.210.322015-05-12 → 2021-09-11 · 6 obs
● 2016-04-08 19:25:56
○ 2017-04-08 13:03:20
● 2021-09-11 09:54:10
○ 2026-06-15 02:29:18
○ 2026-07-05 16:37:10
●A185.84.108.182026-06-15 → 2026-07-05 · 5 obs
● 2026-06-15 02:29:18
○ 2026-06-25 22:27:28
● 2026-06-29 08:24:38
● 2026-07-05 16:37:10
○A188.225.14.742017-04-08 → 2017-04-08 · 4 obs
● 2017-04-08 13:03:20
○ 2021-09-11 09:54:10
○ 2026-07-05 16:37:10
○A2a03:6f00:1::b039:d2202015-05-12 → 2021-09-11 · 4 obs
● 2021-09-11 09:54:10
○ 2026-06-15 02:29:18
○ 2026-07-05 16:37:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net... | - |
| ntschool.ru | ns2.majordomo.ru, ns4.majordomo.ru, ns.majordomo.ru, ns3.majordomo.ru | 4 records |
✅ Authoritative Response
Server:78.108.80.80
NS records: ns2.majordomo.ru, ns4.majordomo.ru, ns.majordomo.ru, ns3.majordomo.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ntschool.ru (unsigned zone)
⏱️ Timing
Total: 1078ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.84.108.18 |
| NS | 4 | ns4.majordomo.ru, ns.majordomo.ru... |
| MX | 1 | mmxs.majordomo.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.majordomo.ru ~all |
| SOA | 1 | ns.majordomo.ru support.majordomo.ru |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns4.majordomo.ru, ns3.majordomo.ru, ns2.majordomo.ru...)
Analysis
IP Addresses
ntschool.ru has exactly one IP address — 185.84.108.18.
fordiagnostic.ru, neru.ru, avm-flowers.ru plus two other host names have IP numbers in common with ntschool.ru.
Name Servers
Four name servers handle the delegation for ntschool.ru: ns2.majordomo.ru, ns3.majordomo.ru, ns4.majordomo.ru and ns.majordomo.ru.
There is at least partial name server overlap between ntschool.ru and other domains — ssep.ru, whitearc.ru, japanclassic.ru and two more among them.
Four host names, each with one IP address: ns2.majordomo.ru has 78.108.88.164, ns3.majordomo.ru has 78.108.80.90, ns4.majordomo.ru has 78.108.88.165 and ns.majordomo.ru has 78.108.80.80.
Mail Servers
ntschool.ru uses one mail server — mmxs.majordomo.ru.
The mail server setup of ntschool.ru matches that of other domains such as bratki.com, i4s.ru, kia-avtoritet.ru and two others.
ntschool.ru and other domains — granmix.com for instance — share at least some mail servers.
mmxs.majordomo.ru carries two IP numbers: 78.108.80.147 and 78.108.80.149.