ipnn.cn - dns.ninja
ipnn.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns23.hichina.com ⭐ | ||||||
| A | 2408:4009:501::31🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.40🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.60🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.200🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.220🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.40🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.60🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.100🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.110🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns24.hichina.com | ||||||
| A | 2408:4009:501::32🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.38🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.61🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.198🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.222🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.38🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.61🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.98🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.108🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| MX | mail.ipnn.cn ⭐ | ||||||
| A | 49.235.130.60🇨🇳 TENCENT-NET-AP49.235.128.0/20 | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | dns23.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=2035130836 | ||||||
Subdomains
mail.ipnn.cn |
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSdns23.hichina.com2026-07-09 → 2026-08-05 · 3 obs
● 2026-07-09 02:41:42
● 2026-08-05 12:52:06
●NSdns24.hichina.com2026-07-09 → 2026-08-05 · 3 obs
● 2026-07-09 02:41:42
● 2026-08-05 12:52:06
○NSns11.bigwww.com2015-06-14 → 2016-10-14 · 4 obs
● 2016-10-14 23:27:56
○ 2017-06-17 22:21:30
○ 2026-08-05 12:52:06
●MXmail.ipnn.cn2026-07-09 → 2026-08-05 · 2 obs
● 2026-08-05 12:52:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| ipnn.cn | dns23.hichina.com, dns24.hichina.com | - |
✅ Authoritative Response
Server:39.96.153.61
NS records: dns23.hichina.com, dns24.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ipnn.cn (unsigned zone)
⏱️ Timing
Total: 4640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns24.hichina.com, dns23.hichina.com |
| MX | 1 | mail.ipnn.cn (pri: 1) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | dns23.hichina.com hostmaster.hichina.com |
Analysis
Hierarchy
mail.ipnn.cn is delegated beneath ipnn.cn.
Name Servers
ipnn.cn has two authoritative name servers — dns23.hichina.com and dns24.hichina.com.
ipnn.cn has the same name server delegation as a number of other domains, such as juanbanji.cn, biobasecloud.cn, zcdd.cn and two more.
Some name servers delegated to ipnn.cn are also used by other domains, notably ogoods.com and burberrysoldes2014.com.
Host names resolving to 9 IP numbers:
dns23.hichina.com points to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.
dns24.hichina.com points to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.
Mail Servers
ipnn.cn routes its mail through a single mail server, mail.ipnn.cn.
mail.ipnn.cn points to one IP number — 49.235.130.60.