mastercase.ru - dns.ninja
mastercase.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.226.31.83🇷🇺 WORLDSTREAM-191.226.31.0/24 | ||||||
| NS | forsale.park7.ru ⭐ | ||||||
| A | 91.226.31.83🇷🇺 WORLDSTREAM-191.226.31.0/24 | ||||||
| NS | domain.park7.ru | ||||||
| A | 91.226.31.83🇷🇺 WORLDSTREAM-191.226.31.0/24 | ||||||
| SOA | forsale.park7.ruforsale@park7.ru 2015-09-11 #1 | ||||||
ru
| 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=4069721 | ||||||
Same first word
Similar names
DNS History
18 records (3 active, 15 former)
●NSdomain.park7.ru2026-02-26 → 2026-07-23 · 3 obs
○ 2016-11-08 13:39:30
● 2026-02-26 14:51:16
● 2026-07-23 16:03:44
● 2026-02-26 14:51:16
● 2026-07-23 16:03:44
●NSforsale.park7.ru2026-02-26 → 2026-07-23 · 3 obs
○ 2016-11-08 13:39:30
● 2026-02-26 14:51:16
● 2026-07-23 16:03:44
● 2026-02-26 14:51:16
● 2026-07-23 16:03:44
○NSns1.shop.reg.ru2016-03-04 → 2016-11-08 · 5 obs
○ 2015-12-02 01:08:24
● 2016-03-04 08:04:30
● 2016-11-08 13:39:30
○ 2026-02-26 14:51:16
○ 2026-07-23 16:03:44
● 2016-03-04 08:04:30
● 2016-11-08 13:39:30
○ 2026-02-26 14:51:16
○ 2026-07-23 16:03:44
○NSns1.spaceweb.ru2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 03:59:58
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○NSns1.voodoo.com2015-12-02 → 2015-12-02 · 4 obs
○ 2015-08-06 03:59:58
● 2015-12-02 01:08:24
○ 2016-03-04 08:04:30
○ 2026-07-23 16:03:44
● 2015-12-02 01:08:24
○ 2016-03-04 08:04:30
○ 2026-07-23 16:03:44
○NSns2.shop.reg.ru2016-03-04 → 2016-11-08 · 5 obs
○ 2015-12-02 01:08:24
● 2016-03-04 08:04:30
● 2016-11-08 13:39:30
○ 2026-02-26 14:51:16
○ 2026-07-23 16:03:44
● 2016-03-04 08:04:30
● 2016-11-08 13:39:30
○ 2026-02-26 14:51:16
○ 2026-07-23 16:03:44
○NSns2.spaceweb.ru2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 03:59:58
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○NSns2.voodoo.com2015-12-02 → 2015-12-02 · 4 obs
○ 2015-08-06 03:59:58
● 2015-12-02 01:08:24
○ 2016-03-04 08:04:30
○ 2026-07-23 16:03:44
● 2015-12-02 01:08:24
○ 2016-03-04 08:04:30
○ 2026-07-23 16:03:44
○NSns3.spaceweb.pro2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 03:59:58
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○NSns4.spaceweb.pro2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 03:59:58
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○MXmx1.spaceweb.ru2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 03:59:58
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○MXmx2.spaceweb.ru2015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 03:59:58
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○A192.64.147.1772015-12-02 → 2015-12-02 · 4 obs
○ 2015-08-06 03:59:58
● 2015-12-02 01:08:24
○ 2016-03-04 08:04:30
○ 2026-07-23 16:03:44
● 2015-12-02 01:08:24
○ 2016-03-04 08:04:30
○ 2026-07-23 16:03:44
○A194.58.112.1672016-08-09 → 2016-08-09 · 4 obs
○ 2016-03-04 08:04:30
● 2016-08-09 12:15:58
○ 2016-11-08 13:39:30
○ 2026-07-23 16:03:44
● 2016-08-09 12:15:58
○ 2016-11-08 13:39:30
○ 2026-07-23 16:03:44
○A31.31.204.582016-11-08 → 2016-11-08 · 4 obs
○ 2016-08-09 12:15:58
● 2016-11-08 13:39:30
○ 2026-02-26 14:51:16
○ 2026-07-23 16:03:44
● 2016-11-08 13:39:30
○ 2026-02-26 14:51:16
○ 2026-07-23 16:03:44
○A31.31.204.612016-03-04 → 2016-03-04 · 4 obs
○ 2015-12-02 01:08:24
● 2016-03-04 08:04:30
○ 2016-08-09 12:15:58
○ 2026-07-23 16:03:44
● 2016-03-04 08:04:30
○ 2016-08-09 12:15:58
○ 2026-07-23 16:03:44
○A77.222.40.1712015-08-06 → 2015-08-06 · 3 obs
● 2015-08-06 03:59:58
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
○ 2015-12-02 01:08:24
○ 2026-07-23 16:03:44
●A91.226.31.832026-02-26 → 2026-07-23 · 3 obs
○ 2016-11-08 13:39:30
● 2026-02-26 14:51:16
● 2026-07-23 16:03:44
● 2026-02-26 14:51:16
● 2026-07-23 16:03:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| mastercase.ru | forsale.park7.ru, domain.park7.ru | - |
✅ Authoritative Response
Server:91.226.31.83
NS records: forsale.park7.ru, domain.park7.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastercase.ru (unsigned zone)
⏱️ Timing
Total: 896ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.226.31.83 |
| NS | 2 | forsale.park7.ru, domain.park7.ru |
| SOA | 1 | forsale.park7.ru forsale.park7.ru |
Analysis
IP Addresses
mastercase.ru resolves to one IP address: 91.226.31.83.
mail.crdr.ru, 25x.ru, priborsnab.ru and two other host names share IP numbers with mastercase.ru.
Name Servers
The NS records for mastercase.ru delegate to domain.park7.ru and forsale.park7.ru.
mastercase.ru uses the same name servers as several other domains — among them www.hebel.ru, mocon.ru, ns2.stv.roilcom.ru and two more.
Each of domain.park7.ru and forsale.park7.ru points to exactly one IP address: 91.226.31.83.
domain.park7.ru and forsale.park7.ru each have 91.226.31.83 IP addresses.