ytbff.top - robtex.com
ytbff.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_10:25:05 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395797296 | ||||||
Similar names
DNS History
3 records (0 active, 3 former)
○NSf1g1ns1.dnspod.net2016-09-25 → 2017-04-07 · 4 obs
● 2016-09-25 17:34:08
● 2017-04-07 03:58:16
○ 2026-02-26 13:18:10
○ 2026-05-13 02:28:44
● 2017-04-07 03:58:16
○ 2026-02-26 13:18:10
○ 2026-05-13 02:28:44
○NSf1g1ns2.dnspod.net2016-09-25 → 2017-04-07 · 4 obs
● 2016-09-25 17:34:08
● 2017-04-07 03:58:16
○ 2026-02-26 13:18:10
○ 2026-05-13 02:28:44
● 2017-04-07 03:58:16
○ 2026-02-26 13:18:10
○ 2026-05-13 02:28:44
○A173.245.79.942016-09-25 → 2016-09-25 · 3 obs
● 2016-09-25 17:34:08
○ 2017-04-07 03:58:16
○ 2026-05-13 02:28:44
○ 2017-04-07 03:58:16
○ 2026-05-13 02:28:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | - |
✅ Authoritative Response
Server:203.99.26.1
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: 103ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|