cairuan.cn - robtex.com
cairuan.cn
| CNAME | cs1.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=2034926231 | ||||||
Same first word
Similar names
DNS History
16 records (3 active, 13 former)
○NSdns1.iidns.com2017-02-11 → 2017-02-11 · 4 obs
○ 2016-04-29 12:54:16
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
○NSdns2.iidns.com2017-02-11 → 2017-02-11 · 4 obs
○ 2016-04-29 12:54:16
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
○NSdns3.iidns.com2017-02-11 → 2017-02-11 · 4 obs
○ 2016-04-29 12:54:16
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
○NSdns4.iidns.com2017-02-11 → 2017-02-11 · 4 obs
○ 2016-04-29 12:54:16
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
○NSdns5.iidns.com2017-02-11 → 2017-02-11 · 4 obs
○ 2016-04-29 12:54:16
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
○NSdns6.iidns.com2017-02-11 → 2017-02-11 · 4 obs
○ 2016-04-29 12:54:16
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
●NSns1.ename.net2026-03-26 → 2026-06-16 · 3 obs
○ 2017-02-11 18:09:12
● 2026-03-26 03:49:26
● 2026-06-16 22:30:52
● 2026-03-26 03:49:26
● 2026-06-16 22:30:52
●NSns2.ename.net2026-03-26 → 2026-06-16 · 3 obs
○ 2017-02-11 18:09:12
● 2026-03-26 03:49:26
● 2026-06-16 22:30:52
● 2026-03-26 03:49:26
● 2026-06-16 22:30:52
○NSwww.cairuan.cn2015-07-15 → 2016-04-29 · 4 obs
● 2015-07-15 01:07:50
● 2016-04-29 12:54:16
○ 2017-02-11 18:09:12
○ 2026-06-16 22:30:52
● 2016-04-29 12:54:16
○ 2017-02-11 18:09:12
○ 2026-06-16 22:30:52
○MXio.bouncemx.com2015-11-16 → 2016-04-29 · 4 obs
● 2015-11-16 14:11:58
● 2016-04-29 12:54:16
○ 2017-02-11 18:09:12
○ 2026-06-16 22:30:52
● 2016-04-29 12:54:16
○ 2017-02-11 18:09:12
○ 2026-06-16 22:30:52
○A113.10.141.282017-02-11 → 2017-02-11 · 4 obs
○ 2016-04-29 12:54:16
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
● 2017-02-11 18:09:12
○ 2026-03-26 03:49:26
○ 2026-06-16 22:30:52
○A184.105.178.882015-07-15 → 2016-04-29 · 4 obs
● 2015-07-15 01:07:50
● 2016-04-29 12:54:16
○ 2017-02-11 18:09:12
○ 2026-06-16 22:30:52
● 2016-04-29 12:54:16
○ 2017-02-11 18:09:12
○ 2026-06-16 22:30:52
○CNAME4.do94.cn2015-07-15 → 2015-07-15 · 3 obs
● 2015-07-15 01:07:50
○ 2015-11-16 14:11:58
○ 2026-06-16 22:30:52
○ 2015-11-16 14:11:58
○ 2026-06-16 22:30:52
○CNAMEcs.guanren.com2026-03-26 → 2026-03-31 · 5 obs
○ 2017-02-11 18:09:12
● 2026-03-26 03:49:26
● 2026-03-31 00:07:16
○ 2026-06-16 22:30:50
○ 2026-06-16 22:30:52
● 2026-03-26 03:49:26
● 2026-03-31 00:07:16
○ 2026-06-16 22:30:50
○ 2026-06-16 22:30:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cairuan.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 cairuan.cn (unsigned zone)
⏱️ Timing
Total: 3215ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ename.net, ns2.ename.net |
| CNAME | 1 | cs.guanren.com |
| SOA | 1 | ns1.ename.net admin.ename.net |
Analysis
IP Addresses
cairuan.cn has exactly one IP address — 54.179.117.50.
pay.vc, xn--vuqz89a.org, ec2-54-179-117-50.ap-southeast-1.compute.amazonaws.com plus two other host names have IP numbers in common with cairuan.cn.