cas0.ru - robtex.com
cas0.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.132.18.17🇷🇺 MTW-AS45.132.18.0/23 | ||||||
| NS | ns1.cas0.ru ⭐ | ||||||
| A | 45.132.18.17🇷🇺 MTW-AS45.132.18.0/23 | ||||||
| NS | ns2.cas0.ru | ||||||
| A | 45.132.18.17🇷🇺 MTW-AS45.132.18.0/23 | ||||||
| SOA | ns1.cas0.ruhostmaster@cas0.ru serial=1774186832 | ||||||
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=4068518 | ||||||
Same first word
cas0.ru |
Similar names
DNS History
7 records (3 active, 4 former)
○NSalpha.hostlife.net2017-01-02 → 2017-01-02 · 3 obs
● 2017-01-02 05:15:28
○ 2026-03-10 16:53:32
○ 2026-04-15 02:43:52
○ 2026-03-10 16:53:32
○ 2026-04-15 02:43:52
○NSbeta.hostlife.net2017-01-02 → 2017-01-02 · 3 obs
● 2017-01-02 05:15:28
○ 2026-03-10 16:53:32
○ 2026-04-15 02:43:52
○ 2026-03-10 16:53:32
○ 2026-04-15 02:43:52
●NSns1.cas0.ru2026-03-10 → 2026-04-15 · 3 obs
○ 2017-01-02 05:15:28
● 2026-03-10 16:53:32
● 2026-04-15 02:43:52
● 2026-03-10 16:53:32
● 2026-04-15 02:43:52
●NSns2.cas0.ru2026-03-10 → 2026-04-15 · 3 obs
○ 2017-01-02 05:15:28
● 2026-03-10 16:53:32
● 2026-04-15 02:43:52
● 2026-03-10 16:53:32
● 2026-04-15 02:43:52
○MXmail.cas0.ru2017-01-02 → 2017-01-02 · 3 obs
● 2017-01-02 05:15:28
○ 2026-03-10 16:53:32
○ 2026-04-15 02:43:52
○ 2026-03-10 16:53:32
○ 2026-04-15 02:43:52
○A185.74.252.262017-01-02 → 2017-01-02 · 3 obs
● 2017-01-02 05:15:28
○ 2026-03-10 16:53:32
○ 2026-04-15 02:43:52
○ 2026-03-10 16:53:32
○ 2026-04-15 02:43:52
●A45.132.18.172026-03-10 → 2026-04-15 · 3 obs
○ 2017-01-02 05:15:28
● 2026-03-10 16:53:32
● 2026-04-15 02:43:52
● 2026-03-10 16:53:32
● 2026-04-15 02:43:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| cas0.ru | ns1.cas0.ru, ns2.cas0.ru | 2 records |
✅ Authoritative Response
Server:45.132.18.17
NS records: ns1.cas0.ru, ns2.cas0.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cas0.ru (unsigned zone)
⏱️ Timing
Total: 3662ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.132.18.17 |
| NS | 2 | ns1.cas0.ru, ns2.cas0.ru |
| SOA | 1 | ns1.cas0.ru hostmaster.cas0.ru |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.cas0.ru, ns2.cas0.ru)
Analysis
IP Addresses
cas0.ru points to a single IP address: 45.132.18.17.
Other host names such as ns1.lucecafe.ru, androidnet.ru, ns2.beztryda.ru, ns1.elrte.ru and ns1.academ-tour.ru share IPs with cas0.ru.
Name Servers
Two name servers ns1.cas0.ru and ns2.cas0.ru handle the delegation for cas0.ru.
Host names with a single IP:
ns1.cas0.ru points to 45.132.18.17.
ns2.cas0.ru points to 45.132.18.17.
Host names pointing to 45.132.18.17: ns1.cas0.ru and ns2.cas0.ru.