ncdcb.top - robtex.com
ncdcb.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 | 2026-07-05_15:00:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396356853 | ||||||
Similar names
DNS History
5 records (0 active, 5 former)
○NSns1.dns.com2016-09-07 → 2017-06-03 · 6 obs
● 2016-09-07 01:58:46
● 2016-12-19 05:43:06
○ 2017-02-09 17:08:34
● 2017-06-03 10:59:56
○ 2020-03-17 17:10:16
○ 2026-07-05 07:39:34
● 2016-12-19 05:43:06
○ 2017-02-09 17:08:34
● 2017-06-03 10:59:56
○ 2020-03-17 17:10:16
○ 2026-07-05 07:39:34
○NSns2.dns.com2016-09-08 → 2016-12-19 · 5 obs
○ 2016-09-07 01:58:46
● 2016-09-08 14:06:12
● 2016-12-19 05:43:06
○ 2017-02-09 17:08:34
○ 2026-07-05 07:39:34
● 2016-09-08 14:06:12
● 2016-12-19 05:43:06
○ 2017-02-09 17:08:34
○ 2026-07-05 07:39:34
○A192.187.98.1152016-09-08 → 2016-12-10 · 4 obs
● 2016-09-08 14:06:12
● 2016-12-10 18:50:14
○ 2017-02-09 17:08:34
○ 2026-07-05 07:39:34
● 2016-12-10 18:50:14
○ 2017-02-09 17:08:34
○ 2026-07-05 07:39:34
○A204.12.204.1462017-05-23 → 2017-06-03 · 5 obs
○ 2017-02-09 17:08:34
● 2017-05-23 06:44:02
● 2017-06-03 10:59:56
○ 2020-03-17 17:10:16
○ 2026-07-05 07:39:34
● 2017-05-23 06:44:02
● 2017-06-03 10:59:56
○ 2020-03-17 17:10:16
○ 2026-07-05 07:39:34
○A69.197.175.362017-02-09 → 2017-02-09 · 4 obs
○ 2016-12-10 18:50:14
● 2017-02-09 17:08:34
○ 2017-05-23 06:44:02
○ 2026-07-05 07:39:34
● 2017-02-09 17:08:34
○ 2017-05-23 06:44:02
○ 2026-07-05 07:39:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | - |
✅ Authoritative Response
Server:2401:8d00:1::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: 640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|