card020.cn - robtex.com
card020.cn
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ 🔒 | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn 🔒 | ||||||
| NS | d.dns.cn 🔒 | ||||||
| NS | e.dns.cn 🔒 | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034456417 | ||||||
Same first word
card020.cn |
DNS History
6 records (6 active, 0 former)
●NSevelyn.ns.cloudflare.com2026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 06:49:50
●NSryan.ns.cloudflare.com2026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 06:49:50
●A104.21.87.2322026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 06:49:50
●A172.67.148.1052026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 06:49:50
●A2606:4700:3035::ac43:94692026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 06:49:50
●A2606:4700:3036::6815:57e82026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 06:49:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| card020.cn | ryan.ns.cloudflare.com, evelyn.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 162.159.38.213
NS records: ryan.ns.cloudflare.com, evelyn.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4852ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.64.80.1 |
| AAAA | 2 | 2606:4700:3035::ac43:9469, 2606:4700:3036::6815:57e8 |
| NS | 2 | evelyn.ns.cloudflare.com, ryan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | evelyn.ns.cloudflare.com dns.cloudflare. |
AI analysis
card020.cn resolves to four IPs: 2606:4700:3035::ac43:9469, 2606:4700:3036::6815:57e8, 104.21.87.232 and 172.67.148.105.
Other host names, for instance ns1.netex.gr, www.aimediq.ru, heidelbeeren-flegel.de, hope-ltd.com.cn and djpappas.org share IP numbers with card020.cn.
card020.cn has two name servers: evelyn.ns.cloudflare.com and ryan.ns.cloudflare.com.
card020.cn shares the same name server setup as other domains, for example silkta.cn, longhaiyuan.com, gmcoupling.com, hatcherysf.com and retailjobs.cn.
card020.cn shares some name servers with other domains, for example broadcastconcepts.com, extendedplay.org, greenpac.eu, 259995.com and whiteline.com.au.
These name servers are commonly used with the name servers piers.ns.cloudflare.com.
Host names with six IP numbers: evelyn.ns.cloudflare.com points to: 2606:4700:50::a29f:26d5, 2803:f800:50::6ca2:c2d5, 2a06:98c1:50::ac40:22d5, 108.162.194.213, 162.159.38.213 and 172.64.34.213; ryan.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce5, 2803:f800:50::6ca2:c3e5, 2a06:98c1:50::ac40:23e5, 108.162.195.229, 162.159.44.229 and 172.64.35.229.