skythink.cn - robtex.com
skythink.cn
| CNAME | vhost.xuqiannet.top | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.180.98.32🇭🇰 CLOUDIE-AS-AP5.180.98.0/23 | ||||||
| A | 185.242.235.177🇭🇰 CLOUDIE-AS-AP185.242.234.0/23 | ||||||
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=2034664752 | ||||||
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○NSns.dns.net.cn2015-06-20 → 2016-09-12 · 7 obs
● 2015-06-20 09:23:58
● 2015-10-27 20:08:36
○ 2015-12-30 09:39:56
○ 2016-03-26 19:25:04
● 2016-09-12 03:25:50
○ 2026-04-13 04:09:14
○ 2026-04-13 04:09:16
● 2015-10-27 20:08:36
○ 2015-12-30 09:39:56
○ 2016-03-26 19:25:04
● 2016-09-12 03:25:50
○ 2026-04-13 04:09:14
○ 2026-04-13 04:09:16
●NSns1.judns.com2026-04-13 → 2026-04-13 · 3 obs
○ 2016-09-12 03:25:50
● 2026-04-13 04:09:14
● 2026-04-13 04:09:16
● 2026-04-13 04:09:14
● 2026-04-13 04:09:16
●NSns1.julydns.com2026-04-13 → 2026-04-13 · 3 obs
○ 2016-09-12 03:25:50
● 2026-04-13 04:09:14
● 2026-04-13 04:09:16
● 2026-04-13 04:09:14
● 2026-04-13 04:09:16
●NSns2.judns.com2026-04-13 → 2026-04-13 · 3 obs
○ 2016-09-12 03:25:50
● 2026-04-13 04:09:14
● 2026-04-13 04:09:16
● 2026-04-13 04:09:14
● 2026-04-13 04:09:16
●NSns2.julydns.com2026-04-13 → 2026-04-13 · 3 obs
○ 2016-09-12 03:25:50
● 2026-04-13 04:09:14
● 2026-04-13 04:09:16
● 2026-04-13 04:09:14
● 2026-04-13 04:09:16
○NSns7.dns.net.cn2015-06-20 → 2016-09-12 · 6 obs
● 2015-06-20 09:23:58
○ 2015-10-27 20:08:36
● 2015-12-30 09:39:56
● 2016-09-12 03:25:50
○ 2026-04-13 04:09:14
○ 2026-04-13 04:09:16
○ 2015-10-27 20:08:36
● 2015-12-30 09:39:56
● 2016-09-12 03:25:50
○ 2026-04-13 04:09:14
○ 2026-04-13 04:09:16
○A123.108.110.332015-06-20 → 2016-09-12 · 4 obs
● 2015-06-20 09:23:58
● 2016-09-12 03:25:50
○ 2026-04-13 04:09:14
○ 2026-04-13 04:09:16
● 2016-09-12 03:25:50
○ 2026-04-13 04:09:14
○ 2026-04-13 04:09:16
●CNAMEvhost.xuqiannet.top2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 04:09:14
● 2026-04-13 04:09:16
● 2026-04-13 04:09:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| skythink.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for skythink.cn (unsigned zone)
⏱️ Timing
Total: 1574ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | vhost.xuqiannet.top |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
The entity skythink.cn points to two IP numbers: 5.180.98.32 and 185.242.235.177.
Other host names, for example vhost.xuqiannet.top and xiamengy.net, share IPs with skythink.cn.