forth.com.cn - dns.ninja
forth.com.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 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030756795 | ||||||
Subdomains
mail.forth.com.cn |
Same first word
Similar names
DNS History
26 records (3 active, 23 former)
○NSdns1.iidns.com2015-08-25 → 2015-09-11 · 4 obs
● 2015-08-25 05:55:28
● 2015-09-11 12:49:20
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
● 2015-09-11 12:49:20
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
○NSdns10.hichina.com2016-12-03 → 2016-12-22 · 5 obs
○ 2016-06-29 01:12:10
● 2016-12-03 23:30:58
● 2016-12-22 23:31:50
○ 2026-08-13 08:26:20
○ 2026-08-17 01:27:16
● 2016-12-03 23:30:58
● 2016-12-22 23:31:50
○ 2026-08-13 08:26:20
○ 2026-08-17 01:27:16
○NSdns2.iidns.com2015-08-25 → 2015-09-11 · 4 obs
● 2015-08-25 05:55:28
● 2015-09-11 12:49:20
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
● 2015-09-11 12:49:20
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
○NSdns3.iidns.com2015-08-25 → 2015-09-11 · 4 obs
● 2015-08-25 05:55:28
● 2015-09-11 12:49:20
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
● 2015-09-11 12:49:20
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
●NSdns31.hichina.com2026-08-13 → 2026-08-17 · 3 obs
○ 2016-12-22 23:31:50
● 2026-08-13 08:26:20
● 2026-08-17 01:27:16
● 2026-08-13 08:26:20
● 2026-08-17 01:27:16
●NSdns32.hichina.com2026-08-13 → 2026-08-17 · 3 obs
○ 2016-12-22 23:31:50
● 2026-08-13 08:26:20
● 2026-08-17 01:27:16
● 2026-08-13 08:26:20
● 2026-08-17 01:27:16
○NSdns4.iidns.com2015-08-25 → 2015-09-11 · 4 obs
● 2015-08-25 05:55:28
● 2015-09-11 12:49:20
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
● 2015-09-11 12:49:20
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
○NSdns5.iidns.com2015-08-25 → 2015-09-11 · 4 obs
● 2015-08-25 05:55:28
● 2015-09-11 12:49:20
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
● 2015-09-11 12:49:20
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
○NSdns6.iidns.com2015-08-25 → 2015-09-11 · 4 obs
● 2015-08-25 05:55:28
● 2015-09-11 12:49:20
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
● 2015-09-11 12:49:20
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
○NSdns9.hichina.com2016-12-03 → 2016-12-22 · 5 obs
○ 2016-06-29 01:12:10
● 2016-12-03 23:30:58
● 2016-12-22 23:31:50
○ 2026-08-13 08:26:20
○ 2026-08-17 01:27:16
● 2016-12-03 23:30:58
● 2016-12-22 23:31:50
○ 2026-08-13 08:26:20
○ 2026-08-17 01:27:16
○NSwww.forth.com.cn2016-02-25 → 2016-06-29 · 5 obs
○ 2015-09-11 12:49:20
● 2016-02-25 04:03:30
● 2016-06-29 01:12:10
○ 2016-12-03 23:30:58
○ 2026-08-17 01:27:16
● 2016-02-25 04:03:30
● 2016-06-29 01:12:10
○ 2016-12-03 23:30:58
○ 2026-08-17 01:27:16
○MXio.bouncemx.com2016-02-25 → 2016-06-29 · 4 obs
● 2016-02-25 04:03:30
● 2016-06-29 01:12:10
○ 2016-12-03 23:30:58
○ 2026-08-17 01:27:16
● 2016-06-29 01:12:10
○ 2016-12-03 23:30:58
○ 2026-08-17 01:27:16
○A107.167.19.672015-09-11 → 2015-10-06 · 5 obs
○ 2015-08-25 05:55:28
● 2015-09-11 12:49:20
● 2015-10-06 07:08:08
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
● 2015-09-11 12:49:20
● 2015-10-06 07:08:08
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
○A107.167.19.682015-09-11 → 2015-10-06 · 5 obs
○ 2015-08-25 05:55:28
● 2015-09-11 12:49:20
● 2015-10-06 07:08:08
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
● 2015-09-11 12:49:20
● 2015-10-06 07:08:08
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
○A107.167.19.692015-09-11 → 2015-10-06 · 5 obs
○ 2015-08-25 05:55:28
● 2015-09-11 12:49:20
● 2015-10-06 07:08:08
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
● 2015-09-11 12:49:20
● 2015-10-06 07:08:08
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
○A107.167.19.702015-09-11 → 2015-10-06 · 5 obs
○ 2015-08-25 05:55:28
● 2015-09-11 12:49:20
● 2015-10-06 07:08:08
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
● 2015-09-11 12:49:20
● 2015-10-06 07:08:08
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
○A198.148.92.872015-08-25 → 2015-08-25 · 3 obs
● 2015-08-25 05:55:28
○ 2015-09-11 12:49:20
○ 2026-08-17 01:27:16
○ 2015-09-11 12:49:20
○ 2026-08-17 01:27:16
○A198.148.92.882015-08-25 → 2015-08-25 · 3 obs
● 2015-08-25 05:55:28
○ 2015-09-11 12:49:20
○ 2026-08-17 01:27:16
○ 2015-09-11 12:49:20
○ 2026-08-17 01:27:16
○A47.89.58.322016-12-03 → 2016-12-22 · 5 obs
○ 2016-06-29 01:12:10
● 2016-12-03 23:30:58
● 2016-12-22 23:31:50
○ 2026-08-13 08:26:20
○ 2026-08-17 01:27:16
● 2016-12-03 23:30:58
● 2016-12-22 23:31:50
○ 2026-08-13 08:26:20
○ 2026-08-17 01:27:16
○A70.39.84.2262016-06-29 → 2016-06-29 · 4 obs
○ 2016-05-23 03:15:02
● 2016-06-29 01:12:10
○ 2016-12-03 23:30:58
○ 2026-08-17 01:27:16
● 2016-06-29 01:12:10
○ 2016-12-03 23:30:58
○ 2026-08-17 01:27:16
○A70.39.84.2272016-03-09 → 2016-05-23 · 6 obs
○ 2016-02-25 04:03:30
● 2016-03-09 17:26:48
○ 2016-03-12 10:46:12
● 2016-05-23 03:15:02
○ 2016-06-29 01:12:10
○ 2026-08-17 01:27:16
● 2016-03-09 17:26:48
○ 2016-03-12 10:46:12
● 2016-05-23 03:15:02
○ 2016-06-29 01:12:10
○ 2026-08-17 01:27:16
○A70.39.84.2282016-03-12 → 2016-03-12 · 4 obs
○ 2016-03-09 17:26:48
● 2016-03-12 10:46:12
○ 2016-05-23 03:15:02
○ 2026-08-17 01:27:16
● 2016-03-12 10:46:12
○ 2016-05-23 03:15:02
○ 2026-08-17 01:27:16
○A70.39.84.2362016-02-25 → 2016-02-25 · 4 obs
○ 2015-10-06 07:08:08
● 2016-02-25 04:03:30
○ 2016-03-09 17:26:48
○ 2026-08-17 01:27:16
● 2016-02-25 04:03:30
○ 2016-03-09 17:26:48
○ 2026-08-17 01:27:16
○CNAMEcs.ename.net2015-08-25 → 2015-10-06 · 4 obs
● 2015-08-25 05:55:28
● 2015-10-06 07:08:08
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
● 2015-10-06 07:08:08
○ 2016-02-25 04:03:30
○ 2026-08-17 01:27:16
○CNAMEf.dcoin.co2016-02-25 → 2016-06-29 · 5 obs
○ 2015-10-06 07:08:08
● 2016-02-25 04:03:30
● 2016-06-29 01:12:10
○ 2016-12-03 23:30:58
○ 2026-08-17 01:27:16
● 2016-02-25 04:03:30
● 2016-06-29 01:12:10
○ 2016-12-03 23:30:58
○ 2026-08-17 01:27:16
●CNAMEoverdue.aliyun.com2026-08-13 → 2026-08-17 · 3 obs
○ 2016-12-03 23:30:58
● 2026-08-13 08:26:20
● 2026-08-17 01:27:16
● 2026-08-13 08:26:20
● 2026-08-17 01:27:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | d.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn... | - |
| forth.com.cn | dns31.hichina.com, dns32.hichina.com | - |
✅ Authoritative Response
Server:47.118.199.199
NS records: dns31.hichina.com, dns32.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for forth.com.cn (unsigned zone)
⏱️ Timing
Total: 2054ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns32.hichina.com, dns31.hichina.com |
| CNAME | 1 | overdue.aliyun.com |
| SOA | 1 | dns31.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
forth.com.cn is the parent zone for mail.forth.com.cn.
IP Addresses
forth.com.cn has exactly one IP address — 170.33.12.185.
bc4399.com, dounao.com, lugu.com plus two other host names have IP numbers in common with forth.com.cn.