programmtask.ru - robtex.com
programmtask.ru
| DNSSEC | ⚠️ Not signed | ||||||
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=4070626 | ||||||
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DNS History
6 records (0 active, 6 former)
○NScentos-74-64-minimal2018-05-12 → 2018-05-12 · 3 obs
● 2018-05-12 12:36:14
○ 2026-08-18 13:53:54
○ 2026-10-06 17:53:12
○ 2026-08-18 13:53:54
○ 2026-10-06 17:53:12
○NSns1.example.com2018-05-12 → 2018-05-12 · 3 obs
● 2018-05-12 12:36:14
○ 2026-08-18 13:53:54
○ 2026-10-06 17:53:12
○ 2026-08-18 13:53:54
○ 2026-10-06 17:53:12
○NSns2.example.com2018-05-12 → 2018-05-12 · 3 obs
● 2018-05-12 12:36:14
○ 2026-08-18 13:53:54
○ 2026-10-06 17:53:12
○ 2026-08-18 13:53:54
○ 2026-10-06 17:53:12
○MXmail.programmtask.ru2018-05-12 → 2018-05-12 · 3 obs
● 2018-05-12 12:36:14
○ 2026-08-18 13:53:54
○ 2026-10-06 17:53:12
○ 2026-08-18 13:53:54
○ 2026-10-06 17:53:12
○A2a01:4f8:161:836d::22018-05-12 → 2018-05-12 · 3 obs
● 2018-05-12 12:36:14
○ 2026-08-18 13:53:54
○ 2026-10-06 17:53:12
○ 2026-08-18 13:53:54
○ 2026-10-06 17:53:12
○A5.9.73.792018-05-12 → 2018-05-12 · 3 obs
● 2018-05-12 12:36:14
○ 2026-08-18 13:53:54
○ 2026-10-06 17:53:12
○ 2026-08-18 13:53:54
○ 2026-10-06 17:53:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net... | - |
✅ Authoritative Response
Server:193.232.128.6
NS records: a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 495ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|