optitelcom.ru - robtex.com
optitelcom.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=4068331 | ||||||
Subdomains
Same first word
optitelcom.ru |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.timeweb.ru2026-02-28 → 2026-03-30 · 2 obs
● 2026-03-30 14:53:36
●NSns2.timeweb.ru2026-02-28 → 2026-03-30 · 2 obs
● 2026-03-30 14:53:36
●NSns3.timeweb.org2026-02-28 → 2026-03-30 · 2 obs
● 2026-03-30 14:53:36
●NSns4.timeweb.org2026-02-28 → 2026-03-30 · 2 obs
● 2026-03-30 14:53:36
●MXmx.optitelcom.ru2026-02-28 → 2026-03-30 · 2 obs
● 2026-03-30 14:53:36
●MXmx2.opticom.ru2026-02-28 → 2026-03-30 · 2 obs
● 2026-03-30 14:53:36
●A212.164.63.2302026-02-28 → 2026-03-30 · 2 obs
● 2026-03-30 14:53:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net... | - |
| optitelcom.ru | ns1.timeweb.ru, ns4.timeweb.org, ns3.timeweb.org, ns2.timeweb.ru | 2 records |
✅ Authoritative Response
Server:139.45.249.139
NS records: ns1.timeweb.ru, ns4.timeweb.org, ns3.timeweb.org, ns2.timeweb.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optitelcom.ru (unsigned zone)
⏱️ Timing
Total: 1030ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.164.63.230 |
| NS | 4 | ns2.timeweb.ru, ns1.timeweb.ru... |
| MX | 2 | mx.optitelcom.ru (pri: 10), mx2.opticom.ru (pri: 20) |
| TXT | 3 | v=spf1 include:spf.unisender.com mx a ip, _globalsign-domain-verification=9GIzFtiC... |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.timeweb.ru, ns1.timeweb.ru)
Analysis
Hierarchy
optitelcom.ru is a parent of mx.optitelcom.ru and host.optitelcom.ru.
IP Addresses
optitelcom.ru resolves to one IP number: 212.164.63.230.
Other host names such as host.optitelcom.ru and mx2.opticom.ru share IP numbers with optitelcom.ru.
Name Servers
optitelcom.ru is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
optitelcom.ru at least partially shares name servers with other domains, for instance 1110073-cx78355.tw1.ru, 226.42.225.188.in-addr.arpa, konniydon.ru, gdoors38.ru and tambov-mash.ru.
Host names with two IP numbers:
ns3.timeweb.org points to 2a03:6f07:4::2 and 217.78.234.130; ns4.timeweb.org points to 2a00:65e0:6:5:232a::2 and 139.45.249.139; ns1.timeweb.ru points to 2a03:6f04:dead:bee::1 and 85.193.93.93; ns2.timeweb.ru points to 2a03:6f04:dead:bee::2 and 85.193.93.85.
Mail Servers
Two mail servers handle optitelcom.ru: mx2.opticom.ru and mx.optitelcom.ru.
optitelcom.ru shares mail servers with other domains to some extent, for instance opticom.ru.
these mail servers are commonly used with the mail servers mx.opticom.ru.
Host names with one IP number:
mx2.opticom.ru points to 212.164.63.230
mx.optitelcom.ru points to 212.164.63.228