sec.su - dns.ninja
sec.su
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dnsproxy1.fm.nic.ru ⚠️ Not in zone NS records | ||||||
| NS | dnsproxy2.fm.nic.ru ⚠️ Not in zone NS records | ||||||
su
| 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=650209353 | ||||||
DNS History
16 records (2 active, 14 former)
●NSdnsproxy1.fm.nic.ru2026-03-08 → 2026-06-04 · 3 obs
○ 2020-12-04 03:38:54
● 2026-03-08 07:26:34
● 2026-06-04 13:45:34
● 2026-03-08 07:26:34
● 2026-06-04 13:45:34
●NSdnsproxy2.fm.nic.ru2026-03-08 → 2026-06-04 · 3 obs
○ 2020-12-04 03:38:54
● 2026-03-08 07:26:34
● 2026-06-04 13:45:34
● 2026-03-08 07:26:34
● 2026-06-04 13:45:34
○NSmsk3.mgnhost.com2016-01-10 → 2017-09-20 · 5 obs
○ 2015-11-01 06:49:12
● 2016-01-10 11:12:40
● 2017-09-20 03:41:48
○ 2020-12-04 03:38:54
○ 2026-06-04 13:45:34
● 2016-01-10 11:12:40
● 2017-09-20 03:41:48
○ 2020-12-04 03:38:54
○ 2026-06-04 13:45:34
○NSns1.bangalore.ru2015-07-24 → 2015-11-01 · 4 obs
● 2015-07-24 00:21:06
● 2015-11-01 06:49:12
○ 2016-01-10 11:12:40
○ 2026-06-04 13:45:34
● 2015-11-01 06:49:12
○ 2016-01-10 11:12:40
○ 2026-06-04 13:45:34
○NSns1.hostiman.ru2020-12-04 → 2020-12-04 · 4 obs
○ 2017-09-20 03:41:48
● 2020-12-04 03:38:54
○ 2026-03-08 07:26:34
○ 2026-06-04 13:45:34
● 2020-12-04 03:38:54
○ 2026-03-08 07:26:34
○ 2026-06-04 13:45:34
○NSns1.mgnhost.com2016-01-10 → 2017-09-20 · 5 obs
○ 2015-11-01 06:49:12
● 2016-01-10 11:12:40
● 2017-09-20 03:41:48
○ 2020-12-04 03:38:54
○ 2026-06-04 13:45:34
● 2016-01-10 11:12:40
● 2017-09-20 03:41:48
○ 2020-12-04 03:38:54
○ 2026-06-04 13:45:34
○NSns2.bangalore.ru2015-07-24 → 2015-11-01 · 4 obs
● 2015-07-24 00:21:06
● 2015-11-01 06:49:12
○ 2016-01-10 11:12:40
○ 2026-06-04 13:45:34
● 2015-11-01 06:49:12
○ 2016-01-10 11:12:40
○ 2026-06-04 13:45:34
○NSns2.hostiman.ru2020-12-04 → 2020-12-04 · 4 obs
○ 2017-09-20 03:41:48
● 2020-12-04 03:38:54
○ 2026-03-08 07:26:34
○ 2026-06-04 13:45:34
● 2020-12-04 03:38:54
○ 2026-03-08 07:26:34
○ 2026-06-04 13:45:34
○NSns2.mgnhost.com2016-01-10 → 2017-09-20 · 5 obs
○ 2015-11-01 06:49:12
● 2016-01-10 11:12:40
● 2017-09-20 03:41:48
○ 2020-12-04 03:38:54
○ 2026-06-04 13:45:34
● 2016-01-10 11:12:40
● 2017-09-20 03:41:48
○ 2020-12-04 03:38:54
○ 2026-06-04 13:45:34
○NSns3.hostiman.com2020-12-04 → 2020-12-04 · 4 obs
○ 2017-09-20 03:41:48
● 2020-12-04 03:38:54
○ 2026-03-08 07:26:34
○ 2026-06-04 13:45:34
● 2020-12-04 03:38:54
○ 2026-03-08 07:26:34
○ 2026-06-04 13:45:34
○NSns4.hostiman.com2020-12-04 → 2020-12-04 · 4 obs
○ 2017-09-20 03:41:48
● 2020-12-04 03:38:54
○ 2026-03-08 07:26:34
○ 2026-06-04 13:45:34
● 2020-12-04 03:38:54
○ 2026-03-08 07:26:34
○ 2026-06-04 13:45:34
○MXmail.sec.su2016-01-10 → 2020-12-04 · 4 obs
● 2016-01-10 11:12:40
● 2020-12-04 03:38:54
○ 2026-03-08 07:26:34
○ 2026-06-04 13:45:34
● 2020-12-04 03:38:54
○ 2026-03-08 07:26:34
○ 2026-06-04 13:45:34
○A185.102.136.22016-10-24 → 2017-09-20 · 5 obs
○ 2016-08-28 13:46:40
● 2016-10-24 15:02:52
● 2017-09-20 03:41:48
○ 2020-12-04 03:38:54
○ 2026-06-04 13:45:34
● 2016-10-24 15:02:52
● 2017-09-20 03:41:48
○ 2020-12-04 03:38:54
○ 2026-06-04 13:45:34
○A195.112.99.1632015-07-24 → 2015-11-01 · 4 obs
● 2015-07-24 00:21:06
● 2015-11-01 06:49:12
○ 2016-01-10 11:12:40
○ 2026-06-04 13:45:34
● 2015-11-01 06:49:12
○ 2016-01-10 11:12:40
○ 2026-06-04 13:45:34
○A89.108.87.232016-01-10 → 2016-08-28 · 5 obs
○ 2015-11-01 06:49:12
● 2016-01-10 11:12:40
● 2016-08-28 13:46:40
○ 2016-10-24 15:02:52
○ 2026-06-04 13:45:34
● 2016-01-10 11:12:40
● 2016-08-28 13:46:40
○ 2016-10-24 15:02:52
○ 2026-06-04 13:45:34
○A95.213.255.2432020-12-04 → 2020-12-04 · 4 obs
○ 2017-09-20 03:41:48
● 2020-12-04 03:38:54
○ 2026-03-08 07:26:34
○ 2026-06-04 13:45:34
● 2020-12-04 03:38:54
○ 2026-03-08 07:26:34
○ 2026-06-04 13:45:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | - |
| sec.su | dnsproxy1.fm.nic.ru, dnsproxy2.fm.nic.ru | - |
✅ Authoritative Response
Server:31.177.68.199
NS records: dnsproxy1.fm.nic.ru, dnsproxy2.fm.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sec.su (unsigned zone)
⏱️ Timing
Total: 5429ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
sec.su is served by two delegated name servers, dnsproxy1.fm.nic.ru and dnsproxy2.fm.nic.ru.