studvisor.ru - dns.ninja
studvisor.ru
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=4069806 | ||||||
Same first word
studvisor.ru |
studvisor.com |
studvisor.cz |
Similar names
DNS History
4 records (3 active, 1 former)
●A185.215.4.212026-02-20 → 2026-07-30 · 3 obs
● 2026-02-20 17:17:44
● 2026-07-30 19:04:52
○A31.31.204.592015-07-22 → 2016-06-19 · 4 obs
● 2016-06-19 01:07:34
○ 2026-02-20 17:17:44
○ 2026-07-30 19:04:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
| studvisor.ru | ns1.reg.ru, ns2.reg.ru | 20 records |
✅ Authoritative Response
Server:176.99.13.12
NS records: ns1.reg.ru, ns2.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studvisor.ru (unsigned zone)
⏱️ Timing
Total: 822ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.215.4.21 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (ns2.reg.ru, ns2.reg.ru, ns2.reg.ru...)
Analysis
IP Addresses
studvisor.ru resolves to just one IP address, 185.215.4.21.
Two other host names, along with webex-russia.ru, kitchai.ru and bearpass.ru, also share IP numbers with studvisor.ru.
Name Servers
studvisor.ru is served by two delegated name servers, ns1.reg.ru and ns2.reg.ru.
studvisor.ru shares its NS records with other domains, for example dzen.tv, stopgulag.org, styuf.ru and two others.
The DNS delegation for studvisor.ru at least partly coincides with that of other domains, kupisirop.ru being one example.
DNS names with 10 IP addresses:
ns1.reg.ru carries IP addresses 176.99.13.11, 176.99.13.13 and 176.99.13.15, with 7 other addresses beyond those.
ns2.reg.ru carries IP addresses 176.99.13.12, 176.99.13.14 and 176.99.13.16, with 7 other addresses beyond those.