it-masters.ru - robtex.com
it-masters.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 | ||||||
| SOA | ns1.rf.ruhostmaster@it-masters.ru 2026-03-07 #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=4068510 | ||||||
Same first word
Similar names
smart-site.ru |
master-its.com |
star-times.co.nz |
mister-sat.com |
times-star.com |
miss-treat.com |
smart-site.com |
star-times.com |
site-smart.com |
masters-it.com |
site-smart.ru |
sistema-tr.com |
smart-ties.com |
ist-master.ru |
DNS History
16 records (3 active, 13 former)
○NSexpirepages-kiae-1.nic.ru2017-01-15 → 2017-01-15 · 4 obs
● 2017-01-15 11:14:42
○ 2018-05-29 19:01:20
○ 2026-04-14 11:01:48
○NSexpirepages-kiae-2.nic.ru2017-01-15 → 2017-01-15 · 4 obs
● 2017-01-15 11:14:42
○ 2018-05-29 19:01:20
○ 2026-04-14 11:01:48
○NSns1.poishi.com2015-07-13 → 2016-05-06 · 6 obs
○ 2015-11-20 18:12:06
○ 2016-02-27 01:56:24
● 2016-05-06 04:44:32
○ 2017-01-15 11:14:42
○ 2026-04-14 11:01:48
●NSns1.rf.ru2026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 06:53:16
● 2026-04-14 11:01:48
○NSns1.sedoparking.com2015-07-13 → 2018-05-29 · 6 obs
● 2016-05-06 04:44:32
○ 2017-01-15 11:14:42
● 2018-05-29 19:01:20
○ 2026-03-26 06:53:16
○ 2026-04-14 11:01:48
●NSns2.rf.ru2026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 06:53:16
● 2026-04-14 11:01:48
○NSns2.sedoparking.com2015-07-13 → 2018-05-29 · 6 obs
● 2016-05-06 04:44:32
○ 2017-01-15 11:14:42
● 2018-05-29 19:01:20
○ 2026-03-26 06:53:16
○ 2026-04-14 11:01:48
○MXlocalhost2018-05-29 → 2018-05-29 · 4 obs
● 2018-05-29 19:01:20
○ 2026-03-26 06:53:16
○ 2026-04-14 11:01:48
○MXmail.nickstel.com2015-07-13 → 2016-05-06 · 4 obs
● 2016-05-06 04:44:32
○ 2017-01-15 11:14:42
○ 2026-04-14 11:01:48
○MXnomail.nic.ru2017-01-15 → 2017-01-15 · 4 obs
● 2017-01-15 11:14:42
○ 2018-05-29 19:01:20
○ 2026-04-14 11:01:48
○A109.70.26.372017-01-15 → 2017-01-15 · 4 obs
● 2017-01-15 11:14:42
○ 2018-05-29 19:01:20
○ 2026-04-14 11:01:48
○A127.0.0.992018-05-29 → 2018-05-29 · 4 obs
● 2018-05-29 19:01:20
○ 2026-03-26 06:53:16
○ 2026-04-14 11:01:48
○A194.85.61.762017-01-15 → 2017-01-15 · 4 obs
● 2017-01-15 11:14:42
○ 2018-05-29 19:01:20
○ 2026-04-14 11:01:48
●A5.188.131.102026-03-26 → 2026-04-14 · 3 obs
● 2026-03-26 06:53:16
● 2026-04-14 11:01:48
○A72.52.4.1212015-07-13 → 2018-05-29 · 7 obs
● 2016-02-27 01:56:24
○ 2016-05-06 04:44:32
○ 2017-01-15 11:14:42
● 2018-05-29 19:01:20
○ 2026-03-26 06:53:16
○ 2026-04-14 11:01:48
○A82.98.86.1782015-07-13 → 2016-05-06 · 4 obs
● 2016-05-06 04:44:32
○ 2017-01-15 11:14:42
○ 2026-04-14 11:01:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| it-masters.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 it-masters.ru (unsigned zone)
⏱️ Timing
Total: 1022ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.188.131.10 |
| NS | 2 | ns2.rf.ru, ns1.rf.ru |
| TXT | 1 | 1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vc |
| SOA | 1 | ns1.rf.ru hostmaster.it-masters.ru |
Analysis
IP Addresses
it-masters.ru points to an IP address: 5.188.131.10.
other host names include zcl.su, volkova.ru, darthvader.ru, robomat.ru and neva-trade.ru; they share IP numbers with it-masters.ru.
Name Servers
Two name servers ns1.rf.ru and ns2.rf.ru handle the delegation for it-masters.ru.
it-masters.ru shares the same name server setup as other domains, for instance 1975.ru, rfc.su, termo-okna.ru, vbcorp.ru and art-clean.ru.
it-masters.ru at least partially shares name servers with other domains, for instance livan.ru, svmp.ru, realmagic.ru, xn--80adcdfb0fp1j.xn--p1ai and xn--80abu9ad.xn--p1ai.
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