plfw.cn - robtex.com
plfw.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=2035075668 | ||||||
Previously NS for
plfw.cn |
Same first word
plfw.cn |
Similar names
DNS History
17 records (3 active, 14 former)
○NSdns1.iidns.com2016-07-19 → 2017-01-02 · 5 obs
○ 2016-03-19 20:36:04
● 2016-07-19 06:59:48
● 2017-01-02 22:44:16
○ 2017-12-12 11:49:44
○ 2026-07-22 16:22:50
● 2016-07-19 06:59:48
● 2017-01-02 22:44:16
○ 2017-12-12 11:49:44
○ 2026-07-22 16:22:50
●NSdns10.hichina.com2026-07-15 → 2026-07-22 · 3 obs
○ 2017-12-12 11:49:44
● 2026-07-15 16:18:50
● 2026-07-22 16:22:50
● 2026-07-15 16:18:50
● 2026-07-22 16:22:50
○NSdns2.iidns.com2017-01-02 → 2017-01-02 · 4 obs
○ 2016-07-19 06:59:48
● 2017-01-02 22:44:16
○ 2017-12-12 11:49:44
○ 2026-07-22 16:22:50
● 2017-01-02 22:44:16
○ 2017-12-12 11:49:44
○ 2026-07-22 16:22:50
○NSdns3.iidns.com2017-01-02 → 2017-01-02 · 4 obs
○ 2016-07-19 06:59:48
● 2017-01-02 22:44:16
○ 2017-12-12 11:49:44
○ 2026-07-22 16:22:50
● 2017-01-02 22:44:16
○ 2017-12-12 11:49:44
○ 2026-07-22 16:22:50
○NSdns4.iidns.com2017-01-02 → 2017-01-02 · 4 obs
○ 2016-07-19 06:59:48
● 2017-01-02 22:44:16
○ 2017-12-12 11:49:44
○ 2026-07-22 16:22:50
● 2017-01-02 22:44:16
○ 2017-12-12 11:49:44
○ 2026-07-22 16:22:50
○NSdns5.iidns.com2017-01-02 → 2017-01-02 · 4 obs
○ 2016-07-19 06:59:48
● 2017-01-02 22:44:16
○ 2017-12-12 11:49:44
○ 2026-07-22 16:22:50
● 2017-01-02 22:44:16
○ 2017-12-12 11:49:44
○ 2026-07-22 16:22:50
○NSdns6.iidns.com2017-01-02 → 2017-01-02 · 4 obs
○ 2016-07-19 06:59:48
● 2017-01-02 22:44:16
○ 2017-12-12 11:49:44
○ 2026-07-22 16:22:50
● 2017-01-02 22:44:16
○ 2017-12-12 11:49:44
○ 2026-07-22 16:22:50
●NSdns9.hichina.com2026-07-15 → 2026-07-22 · 3 obs
○ 2017-12-12 11:49:44
● 2026-07-15 16:18:50
● 2026-07-22 16:22:50
● 2026-07-15 16:18:50
● 2026-07-22 16:22:50
○NSf1g1ns1.dnspod.net2015-12-08 → 2016-03-19 · 5 obs
○ 2015-08-10 00:20:42
● 2015-12-08 17:14:02
● 2016-03-19 20:36:04
○ 2016-07-19 06:59:48
○ 2026-07-22 16:22:50
● 2015-12-08 17:14:02
● 2016-03-19 20:36:04
○ 2016-07-19 06:59:48
○ 2026-07-22 16:22:50
○NSf1g1ns2.dnspod.net2015-12-08 → 2016-03-19 · 5 obs
○ 2015-08-10 00:20:42
● 2015-12-08 17:14:02
● 2016-03-19 20:36:04
○ 2017-01-02 22:44:16
○ 2026-07-22 16:22:50
● 2015-12-08 17:14:02
● 2016-03-19 20:36:04
○ 2017-01-02 22:44:16
○ 2026-07-22 16:22:50
○NSplfw.cn2015-08-10 → 2015-08-10 · 3 obs
● 2015-08-10 00:20:42
○ 2016-03-19 20:36:04
○ 2026-07-22 16:22:50
○ 2016-03-19 20:36:04
○ 2026-07-22 16:22:50
○A114.215.200.1352016-07-19 → 2017-01-02 · 5 obs
○ 2016-03-19 20:36:04
● 2016-07-19 06:59:48
● 2017-01-02 22:44:16
○ 2026-07-15 16:18:50
○ 2026-07-22 16:22:50
● 2016-07-19 06:59:48
● 2017-01-02 22:44:16
○ 2026-07-15 16:18:50
○ 2026-07-22 16:22:50
○A174.139.183.1872015-08-10 → 2015-08-10 · 3 obs
● 2015-08-10 00:20:42
○ 2015-12-08 17:14:02
○ 2026-07-22 16:22:50
○ 2015-12-08 17:14:02
○ 2026-07-22 16:22:50
○A45.120.157.1952015-12-08 → 2016-03-19 · 5 obs
○ 2015-08-10 00:20:42
● 2015-12-08 17:14:02
● 2016-03-19 20:36:04
○ 2016-07-19 06:59:48
○ 2026-07-22 16:22:50
● 2015-12-08 17:14:02
● 2016-03-19 20:36:04
○ 2016-07-19 06:59:48
○ 2026-07-22 16:22:50
○CNAMEdcbb.cn2017-12-12 → 2017-12-12 · 4 obs
○ 2016-07-19 06:59:48
● 2017-12-12 11:49:44
○ 2026-07-15 16:18:50
○ 2026-07-22 16:22:50
● 2017-12-12 11:49:44
○ 2026-07-15 16:18:50
○ 2026-07-22 16:22:50
●CNAMEoverdue.aliyun.com2026-07-15 → 2026-07-22 · 3 obs
○ 2017-12-12 11:49:44
● 2026-07-15 16:18:50
● 2026-07-22 16:22:50
● 2026-07-15 16:18:50
● 2026-07-22 16:22:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, a.dns.cn, e.dns.cn, c.dns.cn... | - |
| plfw.cn | dns9.hichina.com, dns10.hichina.com | - |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plfw.cn (unsigned zone)
⏱️ Timing
Total: 1106ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
Analysis
IP Addresses
plfw.cn directs to one IP number, which is 170.33.12.185.
Among the host names that share IP numbers with plfw.cn are overdue.aliyun.com, bc4399.com, dounao.com and two others.