sddmta.ru - robtex.com
sddmta.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=4068268 | ||||||
Previously NS for
Similar names
DNS History
6 records (0 active, 6 former)
○NSns1.firstvds.ru2015-07-03 → 2016-12-04 · 3 obs
● 2015-07-03 16:31:54
● 2016-12-04 07:38:58
○ 2026-03-25 08:46:14
● 2016-12-04 07:38:58
○ 2026-03-25 08:46:14
○NSns2.firstvds.ru2015-07-03 → 2016-12-04 · 3 obs
● 2015-07-03 16:31:54
● 2016-12-04 07:38:58
○ 2026-03-25 08:46:14
● 2016-12-04 07:38:58
○ 2026-03-25 08:46:14
○NSsddmta.ru2015-07-03 → 2016-12-04 · 3 obs
● 2015-07-03 16:31:54
● 2016-12-04 07:38:58
○ 2026-03-25 08:46:14
● 2016-12-04 07:38:58
○ 2026-03-25 08:46:14
○MXmail.sddmta.ru2015-07-03 → 2016-12-04 · 5 obs
● 2015-07-03 16:31:54
○ 2015-11-04 02:09:18
○ 2016-04-14 10:48:30
● 2016-12-04 07:38:58
○ 2026-03-25 08:46:14
○ 2015-11-04 02:09:18
○ 2016-04-14 10:48:30
● 2016-12-04 07:38:58
○ 2026-03-25 08:46:14
○A91.240.84.512016-12-04 → 2016-12-04 · 3 obs
○ 2016-04-14 10:48:30
● 2016-12-04 07:38:58
○ 2026-03-25 08:46:14
● 2016-12-04 07:38:58
○ 2026-03-25 08:46:14
○A92.63.98.1902015-07-03 → 2016-04-14 · 4 obs
● 2015-07-03 16:31:54
● 2016-04-14 10:48:30
○ 2016-12-04 07:38:58
○ 2026-03-25 08:46:14
● 2016-04-14 10:48:30
○ 2016-12-04 07:38:58
○ 2026-03-25 08:46:14
🔍 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:193.232.128.6
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: 500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|