freehelp.cn - robtex.com
freehelp.cn
| CNAME | cs.ename.net | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.179.117.50🇸🇬 Amazon54.179.0.0/17 SIN prefix | ||||||
| PTR | ec2-54-179-117-50.ap-southeast-1.compute.amazonaws.com | ||||||
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=2035098577 | ||||||
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
○NSdns1.iidns.com2016-04-03 → 2017-04-01 · 4 obs
● 2016-04-03 11:52:24
● 2017-04-01 22:57:12
○ 2026-04-09 12:47:28
○ 2026-07-28 00:04:08
● 2017-04-01 22:57:12
○ 2026-04-09 12:47:28
○ 2026-07-28 00:04:08
○NSdns2.iidns.com2016-04-03 → 2016-09-13 · 4 obs
● 2016-04-03 11:52:24
● 2016-09-13 08:01:32
○ 2017-04-01 22:57:12
○ 2026-07-28 00:04:08
● 2016-09-13 08:01:32
○ 2017-04-01 22:57:12
○ 2026-07-28 00:04:08
○NSdns3.iidns.com2016-04-03 → 2016-09-13 · 4 obs
● 2016-04-03 11:52:24
● 2016-09-13 08:01:32
○ 2017-04-01 22:57:12
○ 2026-07-28 00:04:08
● 2016-09-13 08:01:32
○ 2017-04-01 22:57:12
○ 2026-07-28 00:04:08
○NSdns4.iidns.com2016-04-03 → 2016-09-13 · 4 obs
● 2016-04-03 11:52:24
● 2016-09-13 08:01:32
○ 2017-04-01 22:57:12
○ 2026-07-28 00:04:08
● 2016-09-13 08:01:32
○ 2017-04-01 22:57:12
○ 2026-07-28 00:04:08
○NSdns5.iidns.com2016-04-03 → 2016-09-13 · 4 obs
● 2016-04-03 11:52:24
● 2016-09-13 08:01:32
○ 2017-04-01 22:57:12
○ 2026-07-28 00:04:08
● 2016-09-13 08:01:32
○ 2017-04-01 22:57:12
○ 2026-07-28 00:04:08
○NSdns6.iidns.com2016-04-03 → 2016-09-13 · 4 obs
● 2016-04-03 11:52:24
● 2016-09-13 08:01:32
○ 2017-04-01 22:57:12
○ 2026-07-28 00:04:08
● 2016-09-13 08:01:32
○ 2017-04-01 22:57:12
○ 2026-07-28 00:04:08
●NSns1.ename.net2026-04-09 → 2026-07-28 · 3 obs
○ 2017-04-01 22:57:12
● 2026-04-09 12:47:28
● 2026-07-28 00:04:08
● 2026-04-09 12:47:28
● 2026-07-28 00:04:08
●NSns2.ename.net2026-04-09 → 2026-07-28 · 3 obs
○ 2017-04-01 22:57:12
● 2026-04-09 12:47:28
● 2026-07-28 00:04:08
● 2026-04-09 12:47:28
● 2026-07-28 00:04:08
○A198.148.92.872015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 01:09:34
○ 2026-04-09 12:47:28
○ 2026-07-28 00:04:08
○ 2026-04-09 12:47:28
○ 2026-07-28 00:04:08
○A198.148.92.882015-08-01 → 2015-08-01 · 3 obs
● 2015-08-01 01:09:34
○ 2026-04-09 12:47:28
○ 2026-07-28 00:04:08
○ 2026-04-09 12:47:28
○ 2026-07-28 00:04:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| freehelp.cn | ns1.ename.net, ns2.ename.net | - |
✅ Authoritative Response
Server:218.98.111.173
NS records: ns1.ename.net, ns2.ename.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for freehelp.cn (unsigned zone)
⏱️ Timing
Total: 1566ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ename.net, ns2.ename.net |
| CNAME | 1 | cs.ename.net |
| SOA | 1 | ns1.ename.net admin.ename.net |
Analysis
IP Addresses
freehelp.cn has exactly one IP address — 54.179.117.50.
jmvl.com, sscar.com, 9177.net plus two other host names have IP numbers in common with freehelp.cn.