microsoftschool.ru - robtex.com
microsoftschool.ru
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=4068147 | ||||||
Same first word
microsoftschool.com |
microsoftschool.ru |
DNS History
8 records (8 active, 0 former)
●NSns1-07.azure-dns.com2026-03-01 → 2026-03-18 · 2 obs
● 2026-03-18 12:51:04
●NSns2-07.azure-dns.net2026-03-01 → 2026-03-18 · 2 obs
● 2026-03-18 12:51:04
●NSns3-07.azure-dns.org2026-03-01 → 2026-03-18 · 2 obs
● 2026-03-18 12:51:04
●NSns4-07.azure-dns.info2026-03-01 → 2026-03-18 · 2 obs
● 2026-03-18 12:51:04
●MXmaila.microsoft.com2026-03-01 → 2026-03-18 · 2 obs
● 2026-03-18 12:51:04
●MXmailb.microsoft.com2026-03-01 → 2026-03-18 · 2 obs
● 2026-03-18 12:51:04
●MXmailc.microsoft.com2026-03-01 → 2026-03-18 · 2 obs
● 2026-03-18 12:51:04
●A65.52.231.132026-03-01 → 2026-03-18 · 2 obs
● 2026-03-18 12:51:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net... | - |
| microsoftschool.ru | ns4-07.azure-dns.info, ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org | - |
✅ Authoritative Response
Server: 13.107.236.7
NS records: ns4-07.azure-dns.info, ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microsoftschool.ru (unsigned zone)
⏱️ Timing
Total: 897ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.52.231.13 |
| NS | 4 | ns1-07.azure-dns.com, ns2-07.azure-dns.net... |
| MX | 3 | maila.microsoft.com (pri: 10), mailb.microsoft.com (pri: 10)... |
| SOA | 1 | ns1-07.azure-dns.com azuredns-hostmaster |
Analysis
IP Addresses
microsoftschool.ru points to an IP address: 65.52.231.13.
Other host names, such as tech-acceleration.com, windowscamp.ru and itsummer.ru, share IP numbers with microsoftschool.ru.
Name Servers
microsoftschool.ru delegates to four name servers: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.
microsoftschool.ru at least partially shares name servers with other domains, for instance herbert-mueller.de, bata.bg, customer.233.17.103.in-addr.arpa, blueiron.vc and emergingsystems.co.
Host names with two IP numbers: ns1-07.azure-dns.com points to 2603:1061:0:700::7 and 13.107.236.7; ns4-07.azure-dns.info points to 2620:1ec:bda:700::7 and 208.84.5.7; ns2-07.azure-dns.net points to 2620:1ec:8ec:700::7 and 150.171.21.7; ns3-07.azure-dns.org points to 2a01:111:4000:700::7 and 204.14.183.7.
Mail Servers
Three mail servers handle microsoftschool.ru: maila.microsoft.com, mailb.microsoft.com and mailc.microsoft.com.
microsoftschool.ru shares at least partially some mail servers with other domains, for instance powerpoint-2013.it, onedriveforbusiness.it, msfutureweek.it, yahoobingnetwork.fr and zune.fr.
Host names with two IP numbers:
The host name maila.microsoft.com points to 131.107.115.214 and 131.107.115.215.
The host name mailb.microsoft.com points to 131.107.115.214 and 131.107.115.215.
The host name mailc.microsoft.com points to 131.107.115.214 and 131.107.115.215.
Host names that point to 131.107.115.214: maila.microsoft.com, mailb.microsoft.com and mailc.microsoft.com.
Host names that point to 131.107.115.215: maila.microsoft.com, mailb.microsoft.com and mailc.microsoft.com.