opt25.ru - robtex.com
opt25.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 | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068278 | ||||||
Same first word
opt25.ru |
Similar names
top25.de |
top25.hu |
top25.nl |
top52.ru |
top25.net |
top25.ro |
top25.us |
top25.org |
top25.co.in |
top25.info |
top25.cn |
52top.net |
top25.fr |
DNS History
16 records (3 active, 13 former)
●NSdomain.park7.ru2019-12-22 → 2026-03-26 · 3 obs
● 2019-12-22 07:54:06
● 2026-03-26 05:13:00
●NSforsale.park7.ru2019-12-22 → 2026-03-26 · 3 obs
● 2019-12-22 07:54:06
● 2026-03-26 05:13:00
○NSns1.firstvds.ru2015-12-15 → 2016-07-10 · 5 obs
● 2015-12-15 07:30:24
● 2016-07-10 16:41:56
○ 2017-03-22 21:21:18
○ 2026-03-26 05:13:00
○NSns1.jino.ru2015-08-22 → 2015-08-22 · 3 obs
○ 2015-12-15 07:30:24
○ 2026-03-26 05:13:00
○NSns1.shop.reg.ru2017-03-22 → 2017-03-22 · 4 obs
● 2017-03-22 21:21:18
○ 2019-12-22 07:54:06
○ 2026-03-26 05:13:00
○NSns2.firstvds.ru2015-12-15 → 2016-07-10 · 5 obs
● 2015-12-15 07:30:24
● 2016-07-10 16:41:56
○ 2017-03-22 21:21:18
○ 2026-03-26 05:13:00
○NSns2.jino.ru2015-08-22 → 2015-08-22 · 3 obs
○ 2015-12-15 07:30:24
○ 2026-03-26 05:13:00
○NSns2.shop.reg.ru2017-03-22 → 2017-03-22 · 4 obs
● 2017-03-22 21:21:18
○ 2019-12-22 07:54:06
○ 2026-03-26 05:13:00
○NSns3.jino.ru2015-08-22 → 2015-08-22 · 3 obs
○ 2015-12-15 07:30:24
○ 2026-03-26 05:13:00
○NSns4.jino.ru2015-08-22 → 2015-08-22 · 3 obs
○ 2015-12-15 07:30:24
○ 2026-03-26 05:13:00
○NSpipigsdkd.ru2015-12-15 → 2016-07-10 · 5 obs
● 2015-12-15 07:30:24
● 2016-07-10 16:41:56
○ 2017-03-22 21:21:18
○ 2026-03-26 05:13:00
○MXmail.opt25.ru2015-12-15 → 2016-07-10 · 4 obs
● 2016-07-10 16:41:56
○ 2019-12-22 07:54:06
○ 2026-03-26 05:13:00
○A149.154.70.2432015-12-15 → 2016-07-10 · 5 obs
● 2015-12-15 07:30:24
● 2016-07-10 16:41:56
○ 2017-03-22 21:21:18
○ 2026-03-26 05:13:00
○A194.58.112.1652017-03-22 → 2017-03-22 · 4 obs
● 2017-03-22 21:21:18
○ 2019-12-22 07:54:06
○ 2026-03-26 05:13:00
○A81.177.141.152015-08-22 → 2015-08-22 · 3 obs
○ 2015-12-15 07:30:24
○ 2026-03-26 05:13:00
●A91.226.31.832019-12-22 → 2026-03-26 · 3 obs
● 2019-12-22 07:54:06
● 2026-03-26 05:13:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| opt25.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 opt25.ru (unsigned zone)
⏱️ Timing
Total: 919ms | 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
opt25.ru maps to IP address 91.226.31.83.
Other host names, for instance wacko.ru, mskv.ru, office.pointec.ru, medsol.ru and root.lolu.ru share IP numbers with opt25.ru.
Name Servers
Two name servers domain.park7.ru and forsale.park7.ru are delegated to opt25.ru.
opt25.ru uses the same name server configuration as other domains, such as simplant.ru, splanet.ru, egotools.ru, provo.ru and www.xcase.ru.
opt25.ru shares some name servers with other domains, for example 131.93.188.in-addr.arpa.
Hostnames with one IP number:
domain.park7.ru points to 91.226.31.83
forsale.park7.ru points to 91.226.31.83
Hostnames pointing to 91.226.31.83: domain.park7.ru, forsale.park7.ru