school-python.ru - dns.ninja
school-python.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.35.125.210🇷🇺 AdminVPS5.35.125.0/24 | ||||||
| NS | ns1.adminvps.ru ⭐ | ||||||
| A | 185.240.102.206🇷🇺 AdminVPS185.240.102.0/24 | ||||||
| PTR | yutnoff.ru | ||||||
| NS | ns2.adminvps.net | ||||||
| A | 185.250.46.206🇷🇺 AdminVPS185.250.46.0/24 | ||||||
| NS | ns3.adminvps.ru | ||||||
| A | 5.253.63.50🇳🇱 HOSTKEY-AS5.253.63.0/24 | ||||||
| NS | ns4.adminvps.net | ||||||
| A | 94.26.240.170🇷🇺 SELECTEL94.26.240.0/22 Selectel Route Object | ||||||
| MX | mail.school-python.ru ⭐ | ||||||
| A | 5.35.125.210🇷🇺 AdminVPS5.35.125.0/24 | ||||||
| TXT | v=spf1 ip4:5.35.125.210 a mx ~all | ||||||
| SOA | ns1.adminvps.ruroot@adminvps.ru 2026-08-14 #12 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4070564 | ||||||
Subdomains
mail.school-python.ru |
Same first word
school-python.ru |
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSns1.adminvps.ru2026-08-19 → 2026-10-01 · 2 obs
● 2026-10-01 13:37:26
●NSns2.adminvps.net2026-08-19 → 2026-10-01 · 2 obs
● 2026-10-01 13:37:26
●NSns3.adminvps.ru2026-08-19 → 2026-10-01 · 2 obs
● 2026-10-01 13:37:26
●NSns4.adminvps.net2026-08-19 → 2026-10-01 · 2 obs
● 2026-10-01 13:37:26
●MXmail.school-python.ru2026-08-19 → 2026-10-01 · 2 obs
● 2026-10-01 13:37:26
●A5.35.125.2102026-08-19 → 2026-10-01 · 2 obs
● 2026-10-01 13:37:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | 12 records |
| school-python.ru | ns1.adminvps.ru, ns2.adminvps.net, ns3.adminvps.ru, ns4.adminvps.net | 2 records |
✅ Authoritative Response
Server:185.240.102.206
NS records: ns1.adminvps.ru, ns2.adminvps.net, ns3.adminvps.ru, ns4.adminvps.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for school-python.ru (unsigned zone)
⏱️ Timing
Total: 953ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.35.125.210 |
| NS | 4 | ns2.adminvps.net, ns1.adminvps.ru... |
| MX | 1 | mail.school-python.ru (pri: 10) |
| TXT | 1 | v=spf1 ip4:5.35.125.210 a mx ~all |
| SOA | 1 | ns1.adminvps.ru root.school-python.ru |
📌 Glue Records Collected
Total: 14
In-bailiwick: 2 (c.tld-servers.ru, c.tld-servers.ru)
Out-of-bailiwick: 12 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
mail.school-python.ru is delegated beneath school-python.ru.
IP Addresses
school-python.ru resolves to one IP address: 5.35.125.210.
Further host names like mail.school-python.ru and badk.xyz overlap in IP numbers with school-python.ru.
Name Servers
The authoritative name servers for school-python.ru are ns2.adminvps.net, ns4.adminvps.net, ns1.adminvps.ru and ns3.adminvps.ru.
There is at least partial name server overlap between school-python.ru and other domains — sivtrans.org, shininghouse.ru, yservux.fun and two more among them.
These name servers regularly appear alongside ru-ru1-vm-shrd-33.adminvps.net, ns2.adminvps.ru, ns1.example.com and 5 other name servers in NS record sets.
Each of the four hosts ns2.adminvps.net, ns4.adminvps.net, ns1.adminvps.ru and ns3.adminvps.ru points to a single IP address — ns2.adminvps.net points to 185.250.46.206, ns4.adminvps.net points to 94.26.240.170, ns1.adminvps.ru points to 185.240.102.206 and ns3.adminvps.ru points to 5.253.63.50.
Mail Servers
Mail for school-python.ru is handled by a single mail server, mail.school-python.ru.
mail.school-python.ru points to one IP number — 5.35.125.210.