optimist-opt.ru - robtex.com
optimist-opt.ru
| DNSSEC | ⚠️ Not signed | ||||||
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=4068147 | ||||||
DNS History
13 records (0 active, 13 former)
○NSns.caravan.ru2015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 15:21:12
○ 2015-12-01 07:44:52
○ 2026-03-23 13:42:58
○ 2015-12-01 07:44:52
○ 2026-03-23 13:42:58
○NSns2.caravan.ru2015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 15:21:12
○ 2015-12-01 07:44:52
○ 2026-03-23 13:42:58
○ 2015-12-01 07:44:52
○ 2026-03-23 13:42:58
○NSns3.caravan.ru2015-12-01 → 2016-07-04 · 5 obs
○ 2015-08-01 15:21:12
● 2015-12-01 07:44:52
● 2016-07-04 03:35:14
○ 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
● 2015-12-01 07:44:52
● 2016-07-04 03:35:14
○ 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
○NSns4.caravan.ru2015-12-01 → 2016-07-04 · 5 obs
○ 2015-08-01 15:21:12
● 2015-12-01 07:44:52
● 2016-07-04 03:35:14
○ 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
● 2015-12-01 07:44:52
● 2016-07-04 03:35:14
○ 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
○NSns5.hosting.reg.ru2017-04-02 → 2017-04-02 · 3 obs
○ 2016-07-04 03:35:14
● 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
● 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
○NSns6.hosting.reg.ru2017-04-02 → 2017-04-02 · 3 obs
○ 2016-07-04 03:35:14
● 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
● 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
○NSwww.optimist-opt.ru2017-04-02 → 2017-04-02 · 3 obs
○ 2016-07-04 03:35:14
● 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
● 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
○MXmail.optimist-opt.ru2017-04-02 → 2017-04-02 · 3 obs
○ 2016-07-04 03:35:14
● 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
● 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
○MXmail3.optimist-opt.ru2015-08-01 → 2016-07-04 · 4 obs
● 2015-08-01 15:21:12
● 2016-07-04 03:35:14
○ 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
● 2016-07-04 03:35:14
○ 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
○MXoptimist-opt.ru2015-08-01 → 2016-07-04 · 4 obs
● 2015-08-01 15:21:12
● 2016-07-04 03:35:14
○ 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
● 2016-07-04 03:35:14
○ 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
○A185.48.238.2522015-12-01 → 2016-07-04 · 5 obs
○ 2015-08-01 15:21:12
● 2015-12-01 07:44:52
● 2016-07-04 03:35:14
○ 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
● 2015-12-01 07:44:52
● 2016-07-04 03:35:14
○ 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
○A194.58.103.552017-04-02 → 2017-04-02 · 3 obs
○ 2016-07-04 03:35:14
● 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
● 2017-04-02 06:47:50
○ 2026-03-23 13:42:58
○A217.23.156.1152015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 15:21:12
○ 2015-12-01 07:44:52
○ 2026-03-23 13:42:58
○ 2015-12-01 07:44:52
○ 2026-03-23 13:42:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
✅ Authoritative Response
Server:193.232.142.17
NS records: e.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 426ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|