mdbf.cn - robtex.com
mdbf.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 | ||||||
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=2034584426 | ||||||
Previously NS for
mdbf.cn |
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
○NSdns1.iidns.com2017-04-02 → 2017-04-02 · 4 obs
○ 2015-06-01 07:45:44
● 2017-04-02 22:51:02
○ 2026-02-15 08:24:18
○ 2026-03-25 06:30:58
● 2017-04-02 22:51:02
○ 2026-02-15 08:24:18
○ 2026-03-25 06:30:58
●NSdns25.hichina.com2026-02-15 → 2026-03-25 · 3 obs
○ 2017-04-02 22:51:02
● 2026-02-15 08:24:18
● 2026-03-25 06:30:58
● 2026-02-15 08:24:18
● 2026-03-25 06:30:58
●NSdns26.hichina.com2026-02-15 → 2026-03-25 · 3 obs
○ 2017-04-02 22:51:02
● 2026-02-15 08:24:18
● 2026-03-25 06:30:58
● 2026-02-15 08:24:18
● 2026-03-25 06:30:58
○NSmdbf.cn2015-06-01 → 2015-06-01 · 3 obs
● 2015-06-01 07:45:44
○ 2017-04-02 22:51:02
○ 2026-03-25 06:30:58
○ 2017-04-02 22:51:02
○ 2026-03-25 06:30:58
○A98.126.153.22015-06-01 → 2026-02-15 · 4 obs
● 2015-06-01 07:45:44
● 2026-02-15 08:24:18
○ 2026-03-03 11:29:58
○ 2026-03-25 06:30:58
● 2026-02-15 08:24:18
○ 2026-03-03 11:29:58
○ 2026-03-25 06:30:58
●CNAMEoverdue.aliyun.com2026-02-15 → 2026-03-25 · 2 obs
● 2026-02-15 08:24:18
● 2026-03-25 06:30:58
● 2026-03-25 06:30:58
🔍 DNS Trace
Analysis
IP Addresses
mdbf.cn resolves to a single IP: 170.33.12.185.
Other host names, for instance lkex.cn, zdgh.cn, 0j6.cn, metrue.cn and qmrf.cn share IP numbers with mdbf.cn.