jupn.cn - robtex.com
jupn.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=2035127840 | ||||||
Same first word
Similar names
DNS History
12 records (0 active, 12 former)
○NSaitana.ns.cloudflare.com2026-06-28 → 2026-06-28 · 3 obs
○ 2015-08-19 23:18:22
● 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
● 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
○NSf1g1ns1.dnspod.net2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 23:18:22
○ 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
○ 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
○NSf1g1ns2.dnspod.net2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 23:18:22
○ 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
○ 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
○NSjaime.ns.cloudflare.com2026-06-28 → 2026-06-28 · 3 obs
○ 2015-08-19 23:18:22
● 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
● 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
○MXmail.skrimple.com2015-12-12 → 2017-03-23 · 4 obs
● 2015-12-12 03:45:24
● 2017-03-23 08:23:38
○ 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
● 2017-03-23 08:23:38
○ 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
○A103.51.144.812016-07-11 → 2017-03-23 · 5 obs
○ 2016-03-16 20:59:10
● 2016-07-11 03:01:54
● 2017-03-23 08:23:38
○ 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
● 2016-07-11 03:01:54
● 2017-03-23 08:23:38
○ 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
○A104.21.1.2032026-06-28 → 2026-06-28 · 3 obs
○ 2017-03-23 08:23:38
● 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
● 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
○A123.254.111.1902015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 23:18:22
○ 2015-12-12 03:45:24
○ 2026-08-03 10:41:14
○ 2015-12-12 03:45:24
○ 2026-08-03 10:41:14
○A172.67.129.2312026-06-28 → 2026-06-28 · 3 obs
○ 2017-03-23 08:23:38
● 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
● 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
○A2606:4700:3031::6815:1cb2026-06-28 → 2026-06-28 · 3 obs
○ 2017-03-23 08:23:38
● 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
● 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
○A2606:4700:3034::ac43:81e72026-06-28 → 2026-06-28 · 3 obs
○ 2017-03-23 08:23:38
● 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
● 2026-06-28 17:36:18
○ 2026-08-03 10:41:14
○A65.19.157.2352015-12-12 → 2016-03-16 · 5 obs
○ 2015-08-19 23:18:22
● 2015-12-12 03:45:24
● 2016-03-16 20:59:10
○ 2016-07-11 03:01:54
○ 2026-08-03 10:41:14
● 2015-12-12 03:45:24
● 2016-03-16 20:59:10
○ 2016-07-11 03:01:54
○ 2026-08-03 10:41:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, e.dns.cn, b.dns.cn... | - |
✅ Authoritative Response
Server:2001:dc7:3::1
NS records: c.dns.cn, a.dns.cn, e.dns.cn, b.dns.cn, d.dns.cn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2616ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|