dush.su - dns.ninja
dush.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 82.97.243.107🇦🇺 TimeWeb-AS82.97.243.0/24 | ||||||
| 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 | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7gAy3vcLxjXq94TU6 | ||||||
| SOA | ns1.rf.ruhostmaster@dush.su 2026-04-14 #4 | ||||||
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650210239 | ||||||
Subdomains
mail.dush.su |
Same first word
dush.me |
dush.com.mx |
dush.online |
dush.pro |
dush.com.ua |
dush.kiev.ua |
dush.co.jp |
dush.cn |
dush.by |
dush.su |
dush.de |
dush.org |
dush.com |
Similar names
DNS History
11 records (3 active, 8 former)
○NSns1.hostmag.ru2016-06-19 → 2016-11-27 · 5 obs
● 2016-06-19 15:10:08
● 2016-11-27 08:04:30
○ 2026-03-27 00:18:06
○ 2026-08-17 08:04:20
●NSns1.rf.ru2026-03-27 → 2026-08-17 · 3 obs
● 2026-03-27 00:18:06
● 2026-08-17 08:04:20
○NSns2.hostmag.ru2016-06-19 → 2016-11-27 · 5 obs
● 2016-06-19 15:10:08
● 2016-11-27 08:04:30
○ 2026-03-27 00:18:06
○ 2026-08-17 08:04:20
●NSns2.rf.ru2026-03-27 → 2026-08-17 · 3 obs
● 2026-03-27 00:18:06
● 2026-08-17 08:04:20
○NSparking1.nic.ru2015-05-24 → 2016-02-17 · 4 obs
● 2016-02-17 22:18:42
○ 2016-06-19 15:10:08
○ 2026-08-17 08:04:20
○NSparking2.nic.ru2015-05-24 → 2016-02-17 · 4 obs
● 2016-02-17 22:18:42
○ 2016-06-19 15:10:08
○ 2026-08-17 08:04:20
○MXmail.dush.su2016-06-19 → 2016-11-27 · 4 obs
● 2016-11-27 08:04:30
○ 2026-03-27 00:18:06
○ 2026-08-17 08:04:20
○A5.188.131.102026-03-27 → 2026-03-27 · 5 obs
● 2026-03-27 00:18:06
● 2026-03-27 11:39:02
○ 2026-04-17 21:46:30
○ 2026-08-17 08:04:20
○A79.137.237.392016-06-19 → 2016-11-27 · 5 obs
● 2016-06-19 15:10:08
● 2016-11-27 08:04:30
○ 2026-03-27 00:18:06
○ 2026-08-17 08:04:20
●A82.97.243.1072026-04-17 → 2026-08-17 · 3 obs
● 2026-04-17 21:46:30
● 2026-08-17 08:04:20
○A91.195.240.932015-05-24 → 2016-02-17 · 4 obs
● 2016-02-17 22:18:42
○ 2016-06-19 15:10:08
○ 2026-08-17 08:04:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | d.dns.ripn.net, b.dns.ripn.net, a.dns.ripn.net, c.tld-servers.ru... | - |
| dush.su | 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 dush.su (unsigned zone)
⏱️ Timing
Total: 1366ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 82.97.243.107 |
| NS | 2 | ns2.rf.ru, ns1.rf.ru |
| TXT | 1 | rfru=1RHu5HFTnsoiz9fXiL7wNgrP9O0rkHVjD7g |
| SOA | 1 | ns1.rf.ru hostmaster.dush.su |
Analysis
Hierarchy
dush.su serves as the parent of mail.dush.su.
IP Addresses
dush.su points to a single IP number: 82.97.243.107.
Additional host names — stasja.ru, xn--80aabfco4dq9d.xn--p1ai, pereezd-1.ru and two others — share IP numbers with dush.su.
Name Servers
The NS records for dush.su delegate to ns1.rf.ru and ns2.rf.ru.
dush.su shares its name server setup with other domains, including lap.su, fielder.ru, rest.info and two others.
The name servers for dush.su are at least partly shared with other domains such as realmagic.ru, xn--80adcdfb0fp1j.xn--p1ai, xn--80abu9ad.xn--p1ai and zhigalo.ru.
It is common to see these name servers used together with name servers ns1.domeny-rf.ru and ns2.domeny-rf.ru.
Each of ns1.rf.ru and ns2.rf.ru points to exactly one IP address: 80.249.147.221.
ns1.rf.ru and ns2.rf.ru each have 80.249.147.221 IP addresses.