crqfb.top - robtex.com
crqfb.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 | 2026-08-13_12:40:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396745576 | ||||||
Similar names
DNS History
8 records (0 active, 8 former)
○NSdns10.parkpage.foundationapi.com2017-02-16 → 2017-02-16 · 4 obs
○ 2016-07-11 14:02:48
● 2017-02-16 21:25:38
○ 2026-04-10 03:07:24
○ 2026-08-13 05:03:20
● 2017-02-16 21:25:38
○ 2026-04-10 03:07:24
○ 2026-08-13 05:03:20
○NSdns9.parkpage.foundationapi.com2017-02-16 → 2017-02-16 · 4 obs
○ 2016-07-11 14:02:48
● 2017-02-16 21:25:38
○ 2026-04-10 03:07:24
○ 2026-08-13 05:03:20
● 2017-02-16 21:25:38
○ 2026-04-10 03:07:24
○ 2026-08-13 05:03:20
○NSns6.dnsdun.com2016-03-14 → 2016-07-11 · 4 obs
● 2016-03-14 10:18:32
● 2016-07-11 14:02:48
○ 2017-02-16 21:25:38
○ 2026-08-13 05:03:20
● 2016-07-11 14:02:48
○ 2017-02-16 21:25:38
○ 2026-08-13 05:03:20
○NSns6.dnsdun.net2016-03-14 → 2016-07-11 · 4 obs
● 2016-03-14 10:18:32
● 2016-07-11 14:02:48
○ 2017-02-16 21:25:38
○ 2026-08-13 05:03:20
● 2016-07-11 14:02:48
○ 2017-02-16 21:25:38
○ 2026-08-13 05:03:20
○A104.202.203.1372016-03-14 → 2016-03-14 · 3 obs
● 2016-03-14 10:18:32
○ 2016-07-11 14:02:48
○ 2026-08-13 05:03:20
○ 2016-07-11 14:02:48
○ 2026-08-13 05:03:20
○A209.99.40.2222017-02-16 → 2017-02-16 · 4 obs
○ 2016-07-11 14:02:48
● 2017-02-16 21:25:38
○ 2026-04-10 03:07:24
○ 2026-08-13 05:03:20
● 2017-02-16 21:25:38
○ 2026-04-10 03:07:24
○ 2026-08-13 05:03:20
○A23.88.242.2472016-07-11 → 2016-07-11 · 4 obs
○ 2016-03-14 10:18:32
● 2016-07-11 14:02:48
○ 2017-02-16 21:25:38
○ 2026-08-13 05:03:20
● 2016-07-11 14:02:48
○ 2017-02-16 21:25:38
○ 2026-08-13 05:03:20
○PTRdns9.parkpage.foundationapi.com2017-02-16 → 2017-02-16 · 3 obs
● 2017-02-16 21:25:38
○ 2026-04-10 03:07:24
○ 2026-08-13 05:03:20
○ 2026-04-10 03:07:24
○ 2026-08-13 05:03:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | f.zdnscloud.cn, i.zdnscloud.cn, j.zdnscloud.com, c.zdnscloud.com... | - |
✅ Authoritative Response
Server:203.99.25.1
NS records: f.zdnscloud.cn, i.zdnscloud.cn, j.zdnscloud.com, c.zdnscloud.com, a.zdnscloud.cn, d.zdnscloud.com, e.zdnscloud.cn, b.zdnscloud.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 603ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|