optirus.ru - robtex.com
optirus.ru
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=4068147 | ||||||
Same first word
optirus.ru |
Similar names
DNS History
4 records (4 active, 0 former)
●NSalec.ns.cloudflare.com2026-03-01 → 2026-03-22 · 2 obs
● 2026-03-22 17:05:48
●NSmichelle.ns.cloudflare.com2026-03-01 → 2026-03-22 · 2 obs
● 2026-03-22 17:05:48
●MXmail.it-openspace.ru2026-03-01 → 2026-03-22 · 2 obs
● 2026-03-22 17:05:48
●A185.137.235.22026-03-01 → 2026-03-22 · 2 obs
● 2026-03-22 17:05:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | - |
| optirus.ru | alec.ns.cloudflare.com, michelle.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 173.245.59.59
NS records: alec.ns.cloudflare.com, michelle.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optirus.ru (unsigned zone)
⏱️ Timing
Total: 1098ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.137.235.2 |
| NS | 2 | alec.ns.cloudflare.com, michelle.ns.cloudflare.com |
| MX | 1 | mail.it-openspace.ru (pri: 20) |
| TXT | 1 | v=spf1 mx ip4:193.27.41.245 -all |
| SOA | 1 | alec.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
optirus.ru points to a single IP: 185.137.235.2.
Other host names, for instance kamdetal.ru, sbmsk.ru, it2b.pro, junicsoft.ru and vizaru.ru share IP numbers with optirus.ru.
Name Servers
optirus.ru's delegation is to two name servers alec.ns.cloudflare.com and michelle.ns.cloudflare.com.
optirus.ru shares the same name server configuration as other domains, such as art2web.net, victorxray.net, notresyndic.com, vrhub.cc and bluewire-nexion-app.com.
optirus.ru at least partially shares its name servers with other domains, for instance buy-in-tn.com, a-med.at, newtu.xyz, financedir.com and saintjameskenosha.com.
These name servers are often used together with the name servers adam.ns.cloudflare.com.
Host names with six IP numbers:
alec.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3b, 2803:f800:50::6ca2:c13b, 2a06:98c1:50::ac40:213b, 108.162.193.59, 172.64.33.59 and 173.245.59.59.
michelle.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac9, 2803:f800:50::6ca2:c0c9, 2a06:98c1:50::ac40:20c9, 108.162.192.201, 172.64.32.201 and 173.245.58.201.
Mail Servers
optirus.ru is served by a single mail server, mail.it-openspace.ru.
mail.it-openspace.ru points to IP number 193.27.41.245.