kholodkov-lab.com - robtex.com
kholodkov-lab.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=1771291435 | ||||||
DNS History
12 records (0 active, 12 former)
○NSdns0.mtgsy.com2015-08-13 → 2016-06-24 · 4 obs
● 2015-08-13 05:47:26
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
○NSdns1.name-s.net2015-08-13 → 2016-06-24 · 4 obs
● 2015-08-13 05:47:26
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
○NSdns2.name-s.net2015-08-13 → 2016-06-24 · 4 obs
● 2015-08-13 05:47:26
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
○NSdns3.mtgsy.com2015-08-13 → 2016-06-24 · 4 obs
● 2015-08-13 05:47:26
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
○NSdns4.mtgsy.com2015-08-13 → 2016-06-24 · 4 obs
● 2015-08-13 05:47:26
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
○MXmail.mtgsy.net2015-08-13 → 2016-06-24 · 4 obs
● 2015-08-13 05:47:26
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
○MXmail2.mtgsy.net2015-08-13 → 2016-06-24 · 4 obs
● 2015-08-13 05:47:26
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
○MXmail3.mtgsy.com2015-08-13 → 2016-06-24 · 4 obs
● 2015-08-13 05:47:26
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
○MXmail4.mtgsy.net2015-08-13 → 2016-06-24 · 4 obs
● 2015-08-13 05:47:26
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
○MXmx.kholodkov-lab.com2015-11-29 → 2016-06-24 · 5 obs
○ 2015-08-13 05:47:26
● 2015-11-29 22:36:18
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
● 2015-11-29 22:36:18
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
○MXz1.mtgsy.net2015-08-13 → 2015-08-13 · 3 obs
● 2015-08-13 05:47:26
○ 2015-11-29 22:36:18
○ 2026-03-22 15:57:00
○ 2015-11-29 22:36:18
○ 2026-03-22 15:57:00
○A216.52.166.1972015-08-13 → 2016-06-24 · 4 obs
● 2015-08-13 05:47:26
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
● 2016-06-24 16:47:58
○ 2017-08-17 17:44:52
○ 2026-03-22 15:57:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
✅ Authoritative Response
Server: 192.48.79.30
NS records: l.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|