jl52.cn - robtex.com
jl52.cn
| DNSSEC | ⚠️ Not signed | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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=2034663775 | ||||||
Same first word
jl52.cn |
Similar names
DNS History
10 records (0 active, 10 former)
○NSdns15.hichina.com2020-03-25 → 2020-03-25 · 4 obs
○ 2017-02-24 16:05:42
● 2020-03-25 19:19:32
○ 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
● 2020-03-25 19:19:32
○ 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
○NSdns16.hichina.com2020-03-25 → 2020-03-25 · 4 obs
○ 2017-02-24 16:05:42
● 2020-03-25 19:19:32
○ 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
● 2020-03-25 19:19:32
○ 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
○NSf1g1ns1.dnspod.net2017-02-24 → 2017-02-24 · 3 obs
● 2017-02-24 16:05:42
○ 2020-03-25 19:19:32
○ 2026-04-12 22:49:52
○ 2020-03-25 19:19:32
○ 2026-04-12 22:49:52
○NSf1g1ns2.dnspod.net2017-02-24 → 2017-02-24 · 3 obs
● 2017-02-24 16:05:42
○ 2020-03-25 19:19:32
○ 2026-04-12 22:49:52
○ 2020-03-25 19:19:32
○ 2026-04-12 22:49:52
○NSns1.nowcndns.com2026-03-21 → 2026-03-21 · 3 obs
○ 2020-03-25 19:19:32
● 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
● 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
○NSns2.nowcndns.com2026-03-21 → 2026-03-21 · 3 obs
○ 2020-03-25 19:19:32
● 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
● 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
○A119.28.60.1772017-02-24 → 2017-02-24 · 3 obs
● 2017-02-24 16:05:42
○ 2020-03-25 19:19:32
○ 2026-04-12 22:49:52
○ 2020-03-25 19:19:32
○ 2026-04-12 22:49:52
○A149.120.169.1742026-03-21 → 2026-03-21 · 3 obs
○ 2020-03-25 19:19:32
● 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
● 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
○A38.177.134.1862026-03-21 → 2026-04-12 · 2 obs
○ 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
○ 2026-04-12 22:49:52
○A45.193.172.342020-03-25 → 2020-03-25 · 4 obs
○ 2017-02-24 16:05:42
● 2020-03-25 19:19:32
○ 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
● 2020-03-25 19:19:32
○ 2026-03-21 10:45:10
○ 2026-04-12 22:49:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
✅ Authoritative Response
Server:203.119.27.1
NS records: a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 517ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|