concernchallenge.com - dns.ninja
concernchallenge.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=1782910646 | ||||||
Same first word
concernchallenge.com |
DNS History
14 records (0 active, 14 former)
○NSns.hosteurope.com2015-08-06 → 2017-03-20 · 5 obs
○ 2008-03-20 16:16:06
● 2015-08-06 04:20:46
● 2017-03-20 06:31:48
○ 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
● 2015-08-06 04:20:46
● 2017-03-20 06:31:48
○ 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
○NSns1626.ztomy.com2019-12-31 → 2019-12-31 · 3 obs
○ 2017-03-20 06:31:48
● 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
● 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
○NSns2.hosteurope.com2015-08-06 → 2017-03-20 · 5 obs
○ 2008-03-20 16:16:06
● 2015-08-06 04:20:46
● 2017-03-20 06:31:48
○ 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
● 2015-08-06 04:20:46
● 2017-03-20 06:31:48
○ 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
○NSns2626.ztomy.com2019-12-31 → 2019-12-31 · 3 obs
○ 2017-03-20 06:31:48
● 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
● 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
○NSnsg1.namebrightdns.com2026-07-01 → 2026-07-01 · 1 obs
○ 2026-07-01 13:18:34
○NSnsg2.namebrightdns.com2026-07-01 → 2026-07-01 · 1 obs
○ 2026-07-01 13:18:34
○MXhost1.gcdtech.com.concernchallenge.com2015-08-06 → 2017-03-20 · 5 obs
○ 2008-03-20 16:16:06
● 2015-08-06 04:20:46
● 2017-03-20 06:31:48
○ 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
● 2015-08-06 04:20:46
● 2017-03-20 06:31:48
○ 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
○A13.223.25.842026-07-01 → 2026-07-01 · 1 obs
○ 2026-07-01 13:18:34
○A204.11.56.482019-12-31 → 2019-12-31 · 3 obs
○ 2017-03-20 06:31:48
● 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
● 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
○A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-07-01 → 2026-07-01 · 1 obs
○ 2026-07-01 13:18:34
○A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-07-01 → 2026-07-01 · 1 obs
○ 2026-07-01 13:18:34
○A54.243.117.1972026-07-01 → 2026-07-01 · 1 obs
○ 2026-07-01 13:18:34
○A94.136.40.822015-08-06 → 2017-03-20 · 5 obs
○ 2008-03-20 16:16:06
● 2015-08-06 04:20:46
● 2017-03-20 06:31:48
○ 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
● 2015-08-06 04:20:46
● 2017-03-20 06:31:48
○ 2019-12-31 07:59:18
○ 2026-07-01 13:18:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.52.178.30
NS records: c.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|