fort53.top - robtex.com
fort53.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 | 2026-08-03_14:55:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396647275 | ||||||
⚠️ On DNS blocklist: spam-tlds
Same first word
fort53.top |
DNS History
6 records (0 active, 6 former)
○NSbonnie.ns.cloudflare.com2026-07-28 → 2026-07-28 · 2 obs
● 2026-07-28 18:09:22
○ 2026-08-03 07:49:30
○ 2026-08-03 07:49:30
○NSfred.ns.cloudflare.com2026-07-28 → 2026-07-28 · 2 obs
● 2026-07-28 18:09:22
○ 2026-08-03 07:49:30
○ 2026-08-03 07:49:30
○A188.114.96.02026-07-28 → 2026-07-28 · 2 obs
● 2026-07-28 18:09:22
○ 2026-08-03 07:49:30
○ 2026-08-03 07:49:30
○A188.114.97.02026-07-28 → 2026-07-28 · 2 obs
● 2026-07-28 18:09:22
○ 2026-08-03 07:49:30
○ 2026-08-03 07:49:30
○A2a06:98c1:3120::2026-07-28 → 2026-07-28 · 2 obs
● 2026-07-28 18:09:22
○ 2026-08-03 07:49:30
○ 2026-08-03 07:49:30
○A2a06:98c1:3121::2026-07-28 → 2026-07-28 · 2 obs
● 2026-07-28 18:09:22
○ 2026-08-03 07:49:30
○ 2026-08-03 07:49:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | 9 records |
✅ Authoritative Response
Server:203.99.25.1
NS records: a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com, e.zdnscloud.cn, f.zdnscloud.cn, i.zdnscloud.cn, j.zdnscloud.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com...)