591kaopu.com - robtex.com
591kaopu.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=1783254616 | ||||||
DNS History
10 records (0 active, 10 former)
○NSa.share-dns.com2026-02-18 → 2026-02-24 · 5 obs
○ 2018-01-19 00:24:56
● 2026-02-18 18:37:34
● 2026-02-24 13:14:28
○ 2026-07-05 08:37:50
○ 2026-07-05 13:18:48
● 2026-02-18 18:37:34
● 2026-02-24 13:14:28
○ 2026-07-05 08:37:50
○ 2026-07-05 13:18:48
○NSa5.share-dns.com2026-02-18 → 2026-02-24 · 5 obs
○ 2018-01-19 00:24:56
● 2026-02-18 18:37:34
● 2026-02-24 13:14:28
○ 2026-07-05 08:37:50
○ 2026-07-05 13:18:48
● 2026-02-18 18:37:34
● 2026-02-24 13:14:28
○ 2026-07-05 08:37:50
○ 2026-07-05 13:18:48
○NSb.share-dns.net2026-02-18 → 2026-02-24 · 5 obs
○ 2018-01-19 00:24:56
● 2026-02-18 18:37:34
● 2026-02-24 13:14:28
○ 2026-07-05 08:37:50
○ 2026-07-05 13:18:48
● 2026-02-18 18:37:34
● 2026-02-24 13:14:28
○ 2026-07-05 08:37:50
○ 2026-07-05 13:18:48
○NSb5.share-dns.net2026-02-18 → 2026-02-24 · 5 obs
○ 2018-01-19 00:24:56
● 2026-02-18 18:37:34
● 2026-02-24 13:14:28
○ 2026-07-05 08:37:50
○ 2026-07-05 13:18:48
● 2026-02-18 18:37:34
● 2026-02-24 13:14:28
○ 2026-07-05 08:37:50
○ 2026-07-05 13:18:48
○NSns2.cnkuai.com2016-12-19 → 2018-01-19 · 4 obs
● 2016-12-19 02:56:02
● 2018-01-19 00:24:56
○ 2026-02-18 18:37:34
○ 2026-07-05 13:18:48
● 2018-01-19 00:24:56
○ 2026-02-18 18:37:34
○ 2026-07-05 13:18:48
○NSns3.cnkuai.cn2018-01-19 → 2018-01-19 · 4 obs
○ 2016-12-19 02:56:02
● 2018-01-19 00:24:56
○ 2026-02-18 18:37:34
○ 2026-07-05 13:18:48
● 2018-01-19 00:24:56
○ 2026-02-18 18:37:34
○ 2026-07-05 13:18:48
○NSns3.cnkuai.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 02:56:02
○ 2018-01-19 00:24:56
○ 2026-07-05 13:18:48
○ 2018-01-19 00:24:56
○ 2026-07-05 13:18:48
○A38.6.231.1122026-02-18 → 2026-07-05 · 2 obs
○ 2026-02-18 18:37:34
○ 2026-07-05 13:18:48
○ 2026-07-05 13:18:48
○A38.6.231.932026-02-18 → 2026-02-24 · 5 obs
○ 2018-01-19 00:24:56
● 2026-02-18 18:37:34
● 2026-02-24 13:14:28
○ 2026-07-05 08:37:50
○ 2026-07-05 13:18:48
● 2026-02-18 18:37:34
● 2026-02-24 13:14:28
○ 2026-07-05 08:37:50
○ 2026-07-05 13:18:48
○A47.94.80.2032018-01-19 → 2018-01-19 · 3 obs
● 2018-01-19 00:24:56
○ 2026-02-18 18:37:34
○ 2026-07-05 13:18:48
○ 2026-02-18 18:37:34
○ 2026-07-05 13:18:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.33.14.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 436ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|