mrfl.cn - robtex.com
mrfl.cn
| CNAME | overdue.aliyun.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 170.33.12.185🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811 | ||||||
| PTR | ip-170-33-12-185.defastlink.net | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSdns13.hichina.com2026-02-16 → 2026-03-23 · 2 obs
● 2026-02-16 05:59:44
● 2026-03-23 22:55:34
● 2026-03-23 22:55:34
●NSdns14.hichina.com2026-02-16 → 2026-03-23 · 2 obs
● 2026-02-16 05:59:44
● 2026-03-23 22:55:34
● 2026-03-23 22:55:34
○A98.126.6.2432015-08-09 → 2026-02-16 · 4 obs
● 2015-08-09 07:25:24
● 2026-02-16 05:59:44
○ 2026-03-13 05:46:54
○ 2026-03-23 22:55:34
● 2026-02-16 05:59:44
○ 2026-03-13 05:46:54
○ 2026-03-23 22:55:34
●CNAMEoverdue.aliyun.com2026-02-16 → 2026-03-23 · 2 obs
● 2026-02-16 05:59:44
● 2026-03-23 22:55:34
● 2026-03-23 22:55:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| mrfl.cn | dns13.hichina.com, dns14.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns13.hichina.com, dns14.hichina.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 4146ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns13.hichina.com, dns14.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns13.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
mrfl.cn resolves to one IP number: 170.33.12.185.
other host names including dounao.com, mwcs.cn, zmkb.cn, hghp.cn and ewem.cn share IP numbers with mrfl.cn.