casandra.ru - robtex.com
casandra.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.112.35.77🇷🇺 BIGWEB-AS217.112.35.0/24 | ||||||
| PTR | v78-u.valuehost.ru | ||||||
| NS | ns1.valuehost.ru ⭐ | ||||||
| A | 217.112.42.27🇷🇺 L7GUARD-AS217.112.42.0/23 VALUEHOST MSK 4 | ||||||
| PTR | ns1.valuehost.ru | ||||||
| NS | ns2.valuehost.ru | ||||||
| A | 217.112.37.10🇷🇺 L7GUARD-AS217.112.36.0/23 BIGWEB.HOST | ||||||
| PTR | ns2.valuehost.ru | ||||||
| NS | ns3.valuehost.ru | ||||||
| A | 217.112.37.28🇷🇺 L7GUARD-AS217.112.36.0/23 BIGWEB.HOST | ||||||
| PTR | ns3.valuehost.ru | ||||||
| MX | mx22.valuehost.ru ⭐ | ||||||
| A | 217.112.35.7🇷🇺 BIGWEB-AS217.112.35.0/24 | ||||||
| PTR | mx22.valuehost.ru | ||||||
| SOA | ns1.valuehost.runoc@valuehost.ru 2019-06-06 #70 | ||||||
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=4068302 | ||||||
Same first word
casandra.com |
casandra.co.uk |
casandra.me |
casandra.co |
casandra.ch |
casandra.es |
casandra.com.mx |
casandra.properties |
casandra.at |
casandra.ru |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.valuehost.ru2015-08-23 → 2026-03-28 · 2 obs
● 2026-03-28 03:56:00
●NSns2.valuehost.ru2015-08-23 → 2026-03-28 · 2 obs
● 2026-03-28 03:56:00
●NSns3.valuehost.ru2015-08-23 → 2026-03-28 · 2 obs
● 2026-03-28 03:56:00
●MXmx22.valuehost.ru2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 01:38:36
● 2026-03-28 03:56:00
○MXmx23.valuehost.ru2015-08-23 → 2017-10-11 · 4 obs
● 2017-10-11 13:57:18
○ 2026-03-27 01:38:36
○ 2026-03-28 03:56:00
●A217.112.35.772015-08-23 → 2026-03-28 · 2 obs
● 2026-03-28 03:56:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| casandra.ru | ns3.valuehost.ru, ns1.valuehost.ru, ns2.valuehost.ru | 3 records |
✅ Authoritative Response
Server:217.112.37.10
NS records: ns3.valuehost.ru, ns1.valuehost.ru, ns2.valuehost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for casandra.ru (unsigned zone)
⏱️ Timing
Total: 701ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.112.35.77 |
| NS | 3 | ns3.valuehost.ru, ns2.valuehost.ru... |
| MX | 1 | mx22.valuehost.ru (pri: 100) |
| SOA | 1 | ns1.valuehost.ru noc.valuehost.ru |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.valuehost.ru, ns2.valuehost.ru, ns1.valuehost.ru)
Analysis
IP Addresses
casandra.ru points to a single IP: 217.112.35.77.
Other host names, for instance aquaticinvasions.net, weyl.ru, www.rpls.ru, spinone.ru and diasib.com share IP numbers with casandra.ru.
Name Servers
casandra.ru is delegated to three name servers: ns1.valuehost.ru, ns2.valuehost.ru and ns3.valuehost.ru.
casandra.ru partially shares name servers with other domains; examples include weyl.ru, doom3.ru, xn--80aaaaa3a4bfkdt7ah5a7b2h.xn--p1ai, agalan.ru and komplektru.ru.
These name servers are commonly used with ns1.valuehost.com, ns2.valuehost.com and ns3.valuehost.com.
Host names with one IP number:
Host ns1.valuehost.ru points to 217.112.42.27.
Host ns2.valuehost.ru points to 217.112.37.10.
Host ns3.valuehost.ru points to 217.112.37.28.
Mail Servers
casandra.ru is handled by a single mail server, mx22.valuehost.ru.
casandra.ru has the same mail server setup as other domains, including afp-group.ru, soveteurista.ru, raut.su, reiki-profi.ru and market-all.ru.
casandra.ru shares some mail servers with other domains at least partially, for example svnc.ru, rosteploizol.ru, kalugamed.ru and poisk-ltd.com.
these mail servers are often used alongside smtp2.valuehost.ru, mail.rosteploizol.ru and mx.yandex.ru.
mx22.valuehost.ru points to a single IP: 217.112.35.7.