study2000.com - robtex.com
study2000.com
| DNSSEC | ⚠️ Not signed | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1794538611 | ||||||
Previously MX for
study2000.com |
Same first word
Previous names
Next names
DNS History
8 records (0 active, 8 former)
○NSns1.irbelarus.com2017-01-09 → 2017-01-09 · 4 obs
○ 2016-04-27 11:24:58
● 2017-01-09 18:47:00
○ 2018-05-22 04:50:02
○ 2026-11-13 03:19:38
● 2017-01-09 18:47:00
○ 2018-05-22 04:50:02
○ 2026-11-13 03:19:38
○NSns2.irbelarus.com2017-01-09 → 2017-01-09 · 4 obs
○ 2016-04-27 11:24:58
● 2017-01-09 18:47:00
○ 2018-05-22 04:50:02
○ 2026-11-13 03:19:38
● 2017-01-09 18:47:00
○ 2018-05-22 04:50:02
○ 2026-11-13 03:19:38
○NSns22.chitahosting.com2015-06-21 → 2018-05-22 · 6 obs
● 2015-06-21 23:03:36
● 2016-04-27 11:24:58
○ 2017-01-09 18:47:00
● 2018-05-22 04:50:02
○ 2026-10-19 07:01:46
○ 2026-11-13 03:19:38
● 2016-04-27 11:24:58
○ 2017-01-09 18:47:00
● 2018-05-22 04:50:02
○ 2026-10-19 07:01:46
○ 2026-11-13 03:19:38
○NSns23.chitahosting.com2015-06-21 → 2018-05-22 · 6 obs
● 2015-06-21 23:03:36
● 2016-04-27 11:24:58
○ 2017-01-09 18:47:00
● 2018-05-22 04:50:02
○ 2026-10-19 07:01:46
○ 2026-11-13 03:19:38
● 2016-04-27 11:24:58
○ 2017-01-09 18:47:00
● 2018-05-22 04:50:02
○ 2026-10-19 07:01:46
○ 2026-11-13 03:19:38
○MXstudy2000.com2015-06-21 → 2018-05-22 · 4 obs
● 2015-06-21 23:03:36
● 2018-05-22 04:50:02
○ 2026-10-19 07:01:46
○ 2026-11-13 03:19:38
● 2018-05-22 04:50:02
○ 2026-10-19 07:01:46
○ 2026-11-13 03:19:38
○A148.251.185.2522018-05-22 → 2018-05-22 · 4 obs
○ 2017-01-09 18:47:00
● 2018-05-22 04:50:02
○ 2026-10-19 07:01:46
○ 2026-11-13 03:19:38
● 2018-05-22 04:50:02
○ 2026-10-19 07:01:46
○ 2026-11-13 03:19:38
○A148.251.72.2032017-01-09 → 2017-01-09 · 4 obs
○ 2016-04-27 11:24:58
● 2017-01-09 18:47:00
○ 2018-05-22 04:50:02
○ 2026-11-13 03:19:38
● 2017-01-09 18:47:00
○ 2018-05-22 04:50:02
○ 2026-11-13 03:19:38
○A192.69.216.1222015-06-21 → 2016-04-27 · 4 obs
● 2015-06-21 23:03:36
● 2016-04-27 11:24:58
○ 2017-01-09 18:47:00
○ 2026-11-13 03:19:38
● 2016-04-27 11:24:58
○ 2017-01-09 18:47:00
○ 2026-11-13 03:19:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.35.51.30
NS records: k.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|