uedu.su - robtex.com
uedu.su
| DNSSEC | ⚠️ Not signed | ||||||
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=650209066 | ||||||
Same first word
Similar names
DNS History
8 records (0 active, 8 former)
○NSns1.siteburo.org2016-12-25 → 2016-12-27 · 5 obs
○ 2016-06-19 17:40:12
● 2016-12-25 17:27:04
● 2016-12-27 10:20:26
○ 2026-03-13 18:24:32
○ 2026-05-11 23:55:52
● 2016-12-25 17:27:04
● 2016-12-27 10:20:26
○ 2026-03-13 18:24:32
○ 2026-05-11 23:55:52
○NSns1.sprinthost.ru2015-07-02 → 2015-11-11 · 4 obs
● 2015-07-02 03:18:02
● 2015-11-11 14:04:22
○ 2016-06-19 17:40:12
○ 2026-05-11 23:55:52
● 2015-11-11 14:04:22
○ 2016-06-19 17:40:12
○ 2026-05-11 23:55:52
○NSns2.siteburo.org2016-12-25 → 2016-12-27 · 5 obs
○ 2016-06-19 17:40:12
● 2016-12-25 17:27:04
● 2016-12-27 10:20:26
○ 2026-03-13 18:24:32
○ 2026-05-11 23:55:52
● 2016-12-25 17:27:04
● 2016-12-27 10:20:26
○ 2026-03-13 18:24:32
○ 2026-05-11 23:55:52
○NSns2.sprinthost.ru2015-07-02 → 2015-11-11 · 4 obs
● 2015-07-02 03:18:02
● 2015-11-11 14:04:22
○ 2016-06-19 17:40:12
○ 2026-05-11 23:55:52
● 2015-11-11 14:04:22
○ 2016-06-19 17:40:12
○ 2026-05-11 23:55:52
○MXmail.uedu.su2016-12-25 → 2016-12-27 · 5 obs
○ 2016-06-19 17:40:12
● 2016-12-25 17:27:04
● 2016-12-27 10:20:26
○ 2026-03-13 18:24:32
○ 2026-05-11 23:55:52
● 2016-12-25 17:27:04
● 2016-12-27 10:20:26
○ 2026-03-13 18:24:32
○ 2026-05-11 23:55:52
○MXmx.yandex.ru2015-07-02 → 2015-11-11 · 4 obs
● 2015-07-02 03:18:02
● 2015-11-11 14:04:22
○ 2016-06-19 17:40:12
○ 2026-05-11 23:55:52
● 2015-11-11 14:04:22
○ 2016-06-19 17:40:12
○ 2026-05-11 23:55:52
○A141.8.194.92015-07-02 → 2015-11-11 · 4 obs
● 2015-07-02 03:18:02
● 2015-11-11 14:04:22
○ 2016-06-19 17:40:12
○ 2026-05-11 23:55:52
● 2015-11-11 14:04:22
○ 2016-06-19 17:40:12
○ 2026-05-11 23:55:52
○A91.201.40.812016-12-25 → 2016-12-27 · 5 obs
○ 2016-06-19 17:40:12
● 2016-12-25 17:27:04
● 2016-12-27 10:20:26
○ 2026-03-13 18:24:32
○ 2026-05-11 23:55:52
● 2016-12-25 17:27:04
● 2016-12-27 10:20:26
○ 2026-03-13 18:24:32
○ 2026-05-11 23:55:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
✅ 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 |
|---|
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)