case-cs-open.ru - robtex.com
case-cs-open.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.172.67.251🇷🇺 Fornex Hositing - Russia31.172.67.0/24 | ||||||
| PTR | hostru11.fornex.host | ||||||
| NS | ns1.fornex.com ⭐ | ||||||
| A | 5.187.4.154🇩🇪 FORNEX-AS5.187.4.0/24 | ||||||
| PTR | ns1.fornex.com | ||||||
| NS | ns2.fornex.com | ||||||
| A | 178.32.96.59🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | ns2.fornex.com | ||||||
| NS | ns3.fornex.com | ||||||
| A | 185.18.52.250🇳🇱 FORNEX-NL-AS185.18.52.0/22 | ||||||
| PTR | ns3.fornex.org | ||||||
| NS | ns4.fornex.com | ||||||
| A | 78.129.212.95🇬🇧 IOMART-AS78.129.128.0/17 Iomart Hosting Ltd | ||||||
| PTR | ns4.fornex.com | ||||||
| MX | mail.case-cs-open.ru ⭐ | ||||||
| A | 31.172.67.251🇷🇺 Fornex Hositing - Russia31.172.67.0/24 | ||||||
| PTR | hostru11.fornex.host | ||||||
| TXT | v=spf1 +a +mx +ip4:31.172.67.251 ~all | ||||||
| SOA | ns1.fornex.comhostmaster@fornex.com serial=2774421165 | ||||||
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=4068304 | ||||||
rank #14241 in the tld
Same first word
case-cs-open.ru |
Similar names
DNS History
15 records (6 active, 9 former)
○NSns1.expired.reg.ru2026-02-24 → 2026-03-15 · 4 obs
● 2026-03-15 02:09:22
○ 2026-03-28 08:48:08
○ 2026-03-28 08:48:10
●NSns1.fornex.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 08:48:08
● 2026-03-28 08:48:10
○NSns2.expired.reg.ru2026-02-24 → 2026-03-15 · 4 obs
● 2026-03-15 02:09:22
○ 2026-03-28 08:48:08
○ 2026-03-28 08:48:10
●NSns2.fornex.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 08:48:08
● 2026-03-28 08:48:10
●NSns3.fornex.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 08:48:08
● 2026-03-28 08:48:10
●NSns4.fornex.com2026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 08:48:08
● 2026-03-28 08:48:10
●MXmail.case-cs-open.ru2026-03-28 → 2026-03-28 · 4 obs
○ 2026-03-15 02:09:22
● 2026-03-28 08:48:08
● 2026-03-28 08:48:10
○A1.1.1.12026-02-24 → 2026-03-28 · 2 obs
○ 2026-03-28 08:48:10
○A194.67.71.112026-02-24 → 2026-03-07 · 4 obs
● 2026-03-07 16:21:30
○ 2026-03-15 02:09:22
○ 2026-03-28 08:48:10
○A2a00:f940:4::102026-02-24 → 2026-03-07 · 4 obs
● 2026-03-07 16:21:30
○ 2026-03-15 02:09:22
○ 2026-03-28 08:48:10
●A31.172.67.2512026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 08:48:08
● 2026-03-28 08:48:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| case-cs-open.ru | ns1.fornex.com, ns2.fornex.com, ns3.fornex.com, ns4.fornex.com | - |
✅ Authoritative Response
Server:178.32.96.59
NS records: ns1.fornex.com, ns2.fornex.com, ns3.fornex.com, ns4.fornex.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for case-cs-open.ru (unsigned zone)
⏱️ Timing
Total: 881ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.172.67.251 |
| NS | 4 | ns2.fornex.com, ns3.fornex.com... |
| MX | 1 | mail.case-cs-open.ru (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +ip4:31.172.67.251 ~all |
| SOA | 1 | ns1.fornex.com hostmaster.fornex.com |
Analysis
IP Addresses
case-cs-open.ru resolves to one IP number: 31.172.67.251.
Other host names, for instance elera.ru, gw.ukpgs.ru, mac-lab.ru, astra-world.ru and mail.xn----8sbkezbvfbs.xn--p1acf share IP numbers with case-cs-open.ru.
Name Servers
case-cs-open.ru delegates to four name servers: ns1.fornex.com, ns2.fornex.com, ns3.fornex.com and ns4.fornex.com.
case-cs-open.ru at least partially shares name servers with other domains, including viboom.net, fotoditazin.su, azestetik.az, inform.md and mia-kos.com.
Host names with one IP number:
ns1.fornex.com points to 5.187.4.154; ns2.fornex.com points to 178.32.96.59; ns3.fornex.com points to 185.18.52.250; ns4.fornex.com points to 78.129.212.95.
Mail Servers
A single mail server handles case-cs-open.ru, mail.case-cs-open.ru.
Host name mail.case-cs-open.ru resolves to a single IP: 31.172.67.251.