cmask.ru - robtex.com
cmask.ru
ru
| DNSSEC | ⚠️ Not signed | ||||||
| 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=4067830 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.timeweb.ru2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 02:31:44
●NSns2.timeweb.ru2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 02:31:44
●NSns3.timeweb.org2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 02:31:44
●NSns4.timeweb.org2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 02:31:44
●MXmx1.timeweb.ru2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 02:31:44
●MXmx2.timeweb.ru2026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 02:31:44
●A188.225.23.1402026-03-14 → 2026-03-14 · 2 obs
● 2026-03-14 02:31:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | - |
| cmask.ru | ns2.timeweb.ru, ns1.timeweb.ru, ns4.timeweb.org, ns3.timeweb.org | 2 records |
✅ Authoritative Response
Server: 217.78.234.130
NS records: ns2.timeweb.ru, ns1.timeweb.ru, ns4.timeweb.org, ns3.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cmask.ru (unsigned zone)
⏱️ Timing
Total: 1026ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.225.23.140 |
| NS | 4 | ns1.timeweb.ru, ns4.timeweb.org... |
| MX | 2 | mx2.timeweb.ru (pri: 10), mx1.timeweb.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.timeweb.ru ~all |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.timeweb.ru, ns1.timeweb.ru)
Analysis
IP Addresses
cmask.ru points to IP number 188.225.23.140.
For instance, other host names topas-group.ru, legendo.ru, aponec.ru, bankirro.ru and sfera-tula.ru share IP numbers with cmask.ru.
Name Servers
cmask.ru is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
cmask.ru shares name servers with other domains at least partially, for example 155.107.53.92.in-addr.arpa, 390619-evdokimovvv.tmweb.ru, 671683-pmcenter.tmweb.ru, motoband.ru and autosample.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 mx1.timeweb.ru and mx2.timeweb.ru handle cmask.ru.
cmask.ru shares the same mail server setup as other domains, for instance alla.spb.ru, hava-nagila.ru, ak-turu.ru, www.kvestim.ru and timeacademy.ru.
Host names with two IP numbers:
mx1.timeweb.ru points to 2a03:6f00:3::5c35:742f and 92.53.116.47; mx2.timeweb.ru points to 2a03:6f00:3::5c35:7433 and 92.53.116.51.