tfcoq.top - robtex.com
tfcoq.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 | 2026-08-05_11:25:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396667427 | ||||||
DNS History
4 records (0 active, 4 former)
○NSns1.dns.com2016-09-08 → 2017-05-27 · 6 obs
● 2016-09-08 17:57:00
● 2016-12-12 10:22:20
○ 2017-01-07 02:15:28
● 2017-05-27 10:35:48
○ 2026-05-23 01:04:44
○ 2026-08-05 03:45:50
● 2016-12-12 10:22:20
○ 2017-01-07 02:15:28
● 2017-05-27 10:35:48
○ 2026-05-23 01:04:44
○ 2026-08-05 03:45:50
○NSns2.dns.com2016-09-08 → 2016-12-12 · 4 obs
● 2016-09-08 17:57:00
● 2016-12-12 10:22:20
○ 2017-01-07 02:15:28
○ 2026-08-05 03:45:50
● 2016-12-12 10:22:20
○ 2017-01-07 02:15:28
○ 2026-08-05 03:45:50
○A69.197.186.2272017-01-07 → 2017-05-27 · 5 obs
○ 2016-12-03 06:04:24
● 2017-01-07 02:15:28
● 2017-05-27 10:35:48
○ 2026-05-23 01:04:44
○ 2026-08-05 03:45:50
● 2017-01-07 02:15:28
● 2017-05-27 10:35:48
○ 2026-05-23 01:04:44
○ 2026-08-05 03:45:50
○A74.91.26.432016-09-08 → 2016-12-03 · 4 obs
● 2016-09-08 17:57:00
● 2016-12-03 06:04:24
○ 2017-01-07 02:15:28
○ 2026-08-05 03:45:50
● 2016-12-03 06:04:24
○ 2017-01-07 02:15:28
○ 2026-08-05 03:45:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | e.zdnscloud.cn, i.zdnscloud.cn, c.zdnscloud.com, b.zdnscloud.cn... | - |
✅ Authoritative Response
Server:203.99.27.1
NS records: e.zdnscloud.cn, i.zdnscloud.cn, c.zdnscloud.com, b.zdnscloud.cn, a.zdnscloud.cn, f.zdnscloud.cn, d.zdnscloud.com, j.zdnscloud.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|