concerttool.com - robtex.com
concerttool.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=1777119562 | ||||||
DNS History
11 records (0 active, 11 former)
○NSali.ns.cloudflare.com2020-03-16 → 2020-03-16 · 4 obs
○ 2017-03-19 03:29:24
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
○NSns1.netalfa.net2015-08-05 → 2017-03-19 · 4 obs
● 2015-08-05 14:55:04
● 2017-03-19 03:29:24
○ 2020-03-16 09:40:12
○ 2026-04-25 12:49:02
● 2017-03-19 03:29:24
○ 2020-03-16 09:40:12
○ 2026-04-25 12:49:02
○NSns2.netalfa.net2015-08-05 → 2017-03-19 · 4 obs
● 2015-08-05 14:55:04
● 2017-03-19 03:29:24
○ 2020-03-16 09:40:12
○ 2026-04-25 12:49:02
● 2017-03-19 03:29:24
○ 2020-03-16 09:40:12
○ 2026-04-25 12:49:02
○NSpaul.ns.cloudflare.com2020-03-16 → 2020-03-16 · 4 obs
○ 2017-03-19 03:29:24
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
○MXmx1.netalfa.net2015-08-05 → 2020-03-16 · 4 obs
● 2015-08-05 14:55:04
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
○MXmx2.netalfa.net2015-08-05 → 2020-03-16 · 4 obs
● 2015-08-05 14:55:04
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
○A104.27.178.882020-03-16 → 2020-03-16 · 4 obs
○ 2017-03-19 03:29:24
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
○A104.27.179.882020-03-16 → 2020-03-16 · 4 obs
○ 2017-03-19 03:29:24
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
○A194.38.107.1012015-08-05 → 2017-03-19 · 4 obs
● 2015-08-05 14:55:04
● 2017-03-19 03:29:24
○ 2020-03-16 09:40:12
○ 2026-04-25 12:49:02
● 2017-03-19 03:29:24
○ 2020-03-16 09:40:12
○ 2026-04-25 12:49:02
○A2606:4700:3032::681b:b2582020-03-16 → 2020-03-16 · 4 obs
○ 2017-03-19 03:29:24
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
○A2606:4700:3035::681b:b3582020-03-16 → 2020-03-16 · 4 obs
○ 2017-03-19 03:29:24
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
● 2020-03-16 09:40:12
○ 2026-03-26 18:51:02
○ 2026-04-25 12:49:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.52.178.30
NS records: h.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 206ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|