rostcertification.ru - robtex.com
rostcertification.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 | ||||||
Subdomains
www.rostcertification.ru |
Same first word
rostcertification.ru |
DNS History
8 records (7 active, 1 former)
●NSns1.timeweb.ru2019-01-04 → 2026-03-11 · 2 obs
● 2026-03-11 23:20:28
●NSns2.timeweb.ru2019-01-04 → 2026-03-11 · 2 obs
● 2026-03-11 23:20:28
●NSns3.timeweb.org2019-01-04 → 2026-03-11 · 2 obs
● 2026-03-11 23:20:28
●NSns4.timeweb.org2019-01-04 → 2026-03-11 · 2 obs
● 2026-03-11 23:20:28
●MXmx1.timeweb.ru2019-01-04 → 2026-03-11 · 2 obs
● 2026-03-11 23:20:28
●MXmx2.timeweb.ru2019-01-04 → 2026-03-11 · 2 obs
● 2026-03-11 23:20:28
○A188.225.17.1202019-01-04 → 2019-01-04 · 2 obs
○ 2026-03-11 23:20:28
●A92.53.96.122026-03-11 → 2026-03-11 · 2 obs
● 2026-03-11 23:20:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| rostcertification.ru | ns3.timeweb.org, ns2.timeweb.ru, ns1.timeweb.ru, ns4.timeweb.org | 2 records |
✅ Authoritative Response
Server: 139.45.249.139
NS records: ns3.timeweb.org, ns2.timeweb.ru, ns1.timeweb.ru, ns4.timeweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rostcertification.ru (unsigned zone)
⏱️ Timing
Total: 1748ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.53.96.12 |
| NS | 4 | ns1.timeweb.ru, ns3.timeweb.org... |
| MX | 2 | mx1.timeweb.ru (pri: 10), mx2.timeweb.ru (pri: 20) |
| 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
Hierarchy
rostcertification.ru is the parent of www.rostcertification.ru.
IP Addresses
rostcertification.ru points to a single IP number: 92.53.96.12.
other host names for instance www.windocs.ru, tottem.ru, www.dismet.ru, www.regata.club and gbc2000.com share IP numbers with rostcertification.ru.
Name Servers
rostcertification.ru is delegated to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
rostcertification.ru at least partially shares name servers with other domains, for instance 232.76.87.194.in-addr.arpa, floremo.ru, znamensky.net, 341152-cl83315.tmweb.ru and ioca.ru.
Host names with two IP numbers:
Host name ns3.timeweb.org points to: 2a03:6f07:4::2 and 217.78.234.130.
Host name ns4.timeweb.org points to: 2a00:65e0:6:5:232a::2 and 139.45.249.139.
Host name ns1.timeweb.ru points to: 2a03:6f04:dead:bee::1 and 85.193.93.93.
Host name ns2.timeweb.ru points to: 2a03:6f04:dead:bee::2 and 85.193.93.85.
Mail Servers
rostcertification.ru is handled by two mail servers: mx1.timeweb.ru and mx2.timeweb.ru.
rostcertification.ru shares the same mail server setup as other domains, for instance gasorb.ru, danomsk.ru, ommag.ru, ristask.ru and nftcollector.ru.
rostcertification.ru shares at least partially some mail servers with other domains, for example www.moretickets.ru, kurskonb.ru, autostyle161.ru and 6624.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