profihelp.ru - robtex.com
profihelp.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.188.131.10🇷🇺 SELECTEL-MSK5.188.130.0/23 Selectel Route Object | ||||||
| NS | ns1.rf.ru ⭐ | ||||||
| A | 80.249.147.221🇷🇺 SELECTEL80.249.144.0/22 -NET | ||||||
| PTR | razina.ru | ||||||
| NS | ns2.rf.ru | ||||||
| A | 80.249.147.221🇷🇺 SELECTEL80.249.144.0/22 -NET | ||||||
| PTR | razina.ru | ||||||
| TXT | 1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6 | ||||||
| TXT | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6 | ||||||
| SOA | ns1.rf.ruhostmaster@profihelp.ru 2026-03-10 #2 | ||||||
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=4068501 | ||||||
Same first word
profihelp.cz |
profihelp.ru |
Similar names
DNS History
10 records (3 active, 7 former)
●NSns1.rf.ru2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 16:31:34
● 2026-04-13 16:31:36
○NSns1.selectel.org2015-08-23 → 2019-12-29 · 4 obs
● 2019-12-29 17:28:10
○ 2026-04-13 16:31:34
○ 2026-04-13 16:31:36
●NSns2.rf.ru2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 16:31:34
● 2026-04-13 16:31:36
○NSns2.selectel.org2015-08-23 → 2019-12-29 · 4 obs
● 2019-12-29 17:28:10
○ 2026-04-13 16:31:34
○ 2026-04-13 16:31:36
○NSns3.selectel.org2015-08-23 → 2019-12-29 · 4 obs
● 2019-12-29 17:28:10
○ 2026-04-13 16:31:34
○ 2026-04-13 16:31:36
○NSns4.selectel.org2015-08-23 → 2019-12-29 · 4 obs
● 2019-12-29 17:28:10
○ 2026-04-13 16:31:34
○ 2026-04-13 16:31:36
○A5.178.85.982015-08-23 → 2016-07-28 · 4 obs
● 2016-07-28 06:32:36
○ 2017-06-29 05:17:22
○ 2026-04-13 16:31:36
●A5.188.131.102026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 16:31:34
● 2026-04-13 16:31:36
○A78.155.196.212017-06-29 → 2017-06-29 · 4 obs
● 2017-06-29 05:17:22
○ 2019-12-29 17:28:10
○ 2026-04-13 16:31:36
○A82.202.255.2262019-12-29 → 2019-12-29 · 4 obs
● 2019-12-29 17:28:10
○ 2026-04-13 16:31:34
○ 2026-04-13 16:31:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| profihelp.ru | ns1.rf.ru, ns2.rf.ru | - |
✅ Authoritative Response
Server:80.249.147.221
NS records: ns1.rf.ru, ns2.rf.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for profihelp.ru (unsigned zone)
⏱️ Timing
Total: 829ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.188.131.10 |
| NS | 2 | ns2.rf.ru, ns1.rf.ru |
| TXT | 2 | 1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vc, rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7g |
| SOA | 1 | ns1.rf.ru hostmaster.profihelp.ru |
Analysis
IP Addresses
profihelp.ru points to an IP address: 5.188.131.10.
other host names include family-space.ru, it-home.ru, talantliv.ru, aristol.ru and mojordomo.ru; they share IP numbers with profihelp.ru.
Name Servers
Two name servers ns1.rf.ru and ns2.rf.ru handle the delegation for profihelp.ru.
profihelp.ru shares the same name server setup as other domains, for instance spa-basseyn.ru, antiklop.ru, bs-it.ru, kptn.ru and dalax.ru.
profihelp.ru shares name servers with other domains at least partially, for example briz.ru.
These name servers are commonly used with ns1.domeny-rf.ru and ns2.domeny-rf.ru.
Host names with a single IP
ns1.rf.ru points to 80.249.147.221
ns2.rf.ru points to 80.249.147.221
Host names that point to 80.249.147.221: ns1.rf.ru and ns2.rf.ru