tf-systems.ru - robtex.com
tf-systems.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=4068301 | ||||||
Same first word
Similar names
DNS History
4 records (0 active, 4 former)
○NSanrev112015-08-09 → 2015-08-09 · 3 obs
● 2015-08-09 11:50:42
○ 2015-12-16 03:46:16
○ 2026-03-28 03:49:30
○ 2015-12-16 03:46:16
○ 2026-03-28 03:49:30
○NSns1.firstvds.ru2015-08-09 → 2015-08-09 · 3 obs
● 2015-08-09 11:50:42
○ 2015-12-16 03:46:16
○ 2026-03-28 03:49:30
○ 2015-12-16 03:46:16
○ 2026-03-28 03:49:30
○NSns2.firstvds.ru2015-08-09 → 2015-08-09 · 3 obs
● 2015-08-09 11:50:42
○ 2015-12-16 03:46:16
○ 2026-03-28 03:49:30
○ 2015-12-16 03:46:16
○ 2026-03-28 03:49:30
○A62.109.15.2452015-08-09 → 2015-08-09 · 3 obs
● 2015-08-09 11:50:42
○ 2015-12-16 03:46:16
○ 2026-03-28 03:49:30
○ 2015-12-16 03:46:16
○ 2026-03-28 03:49:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
✅ Authoritative Response
Server:194.190.124.17
NS records: a.dns.ripn.net, b.dns.ripn.net, 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: 591ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|