onecool.top - robtex.com
onecool.top
| DNSSEC | ⚠️ Not signed | ||||||
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | e.zdnscloud.cn | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-05-13_09:50:02 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395797148 | ||||||
Same first word
Similar names
DNS History
3 records (0 active, 3 former)
○NSexpire1.gname-dns.com2026-05-06 → 2026-05-06 · 2 obs
● 2026-05-06 17:06:20
○ 2026-05-13 02:06:38
○ 2026-05-13 02:06:38
○NSexpire2.gname-dns.com2026-05-06 → 2026-05-06 · 2 obs
● 2026-05-06 17:06:20
○ 2026-05-13 02:06:38
○ 2026-05-13 02:06:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | i.zdnscloud.cn, c.zdnscloud.com, b.zdnscloud.cn, d.zdnscloud.com... | - |
✅ Authoritative Response
Server:2401:8d00:1::1
NS records: i.zdnscloud.cn, c.zdnscloud.com, b.zdnscloud.cn, d.zdnscloud.com, a.zdnscloud.cn, f.zdnscloud.cn, e.zdnscloud.cn, j.zdnscloud.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 352ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|