fermium.cn - robtex.com
fermium.cn
| CNAME | e37w8uzt.wendincdn.com | ||||||
| CNAME | bjuekc9w.wendincdn.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 65.75.209.117🇺🇸 SPARTANHOST65.75.209.0/24 Spartan Host | ||||||
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=2035055508 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.julydns.com2026-07-01 → 2026-07-18 · 2 obs
● 2026-07-01 17:38:54
● 2026-07-18 09:18:10
● 2026-07-18 09:18:10
●NSns1.onclouddns.com2026-07-01 → 2026-07-18 · 2 obs
● 2026-07-01 17:38:54
● 2026-07-18 09:18:10
● 2026-07-18 09:18:10
●NSns2.julydns.com2026-07-01 → 2026-07-18 · 2 obs
● 2026-07-01 17:38:54
● 2026-07-18 09:18:10
● 2026-07-18 09:18:10
●NSns2.onclouddns.com2026-07-01 → 2026-07-18 · 2 obs
● 2026-07-01 17:38:54
● 2026-07-18 09:18:10
● 2026-07-18 09:18:10
○MXmail.skrimple.com2015-06-16 → 2017-04-02 · 4 obs
● 2015-06-16 21:06:08
● 2017-04-02 10:05:46
○ 2020-03-17 00:48:34
○ 2026-07-18 09:18:10
● 2017-04-02 10:05:46
○ 2020-03-17 00:48:34
○ 2026-07-18 09:18:10
○A103.51.144.812016-09-07 → 2017-04-02 · 5 obs
○ 2016-03-31 07:10:54
● 2016-09-07 22:34:04
● 2017-04-02 10:05:46
○ 2020-03-17 00:48:34
○ 2026-07-18 09:18:10
● 2016-09-07 22:34:04
● 2017-04-02 10:05:46
○ 2020-03-17 00:48:34
○ 2026-07-18 09:18:10
○A205.164.14.672015-06-16 → 2015-06-16 · 3 obs
● 2015-06-16 21:06:08
○ 2015-10-31 22:16:36
○ 2026-07-18 09:18:10
○ 2015-10-31 22:16:36
○ 2026-07-18 09:18:10
○A205.164.14.762015-06-16 → 2015-06-16 · 3 obs
● 2015-06-16 21:06:08
○ 2026-07-01 17:38:54
○ 2026-07-18 09:18:10
○ 2026-07-01 17:38:54
○ 2026-07-18 09:18:10
○A65.19.157.2352015-10-31 → 2016-03-31 · 5 obs
○ 2015-06-16 21:06:08
● 2015-10-31 22:16:36
● 2016-03-31 07:10:54
○ 2016-09-07 22:34:04
○ 2026-07-18 09:18:10
● 2015-10-31 22:16:36
● 2016-03-31 07:10:54
○ 2016-09-07 22:34:04
○ 2026-07-18 09:18:10
●CNAMEe37w8uzt.wendincdn.com2026-07-01 → 2026-07-18 · 2 obs
● 2026-07-01 17:38:54
● 2026-07-18 09:18:10
● 2026-07-18 09:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, b.dns.cn, d.dns.cn... | - |
| fermium.cn | ns1.onclouddns.com, ns2.onclouddns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fermium.cn (unsigned zone)
⏱️ Timing
Total: 803ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| CNAME | 1 | e37w8uzt.wendincdn.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
fermium.cn resolves to just one IP address, 65.75.209.117.
Two other host names, along with bjuekc9w.wendincdn.com, yinghua-l1833.cc and didi51-t0541.vip, also share IP numbers with fermium.cn.