31mf.cn - robtex.com
31mf.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.nowcndns.com ⚠️ Not in zone NS records | ||||||
| A | 1.193.216.204🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com ⚠️ Not in zone NS records | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| A | 183.253.57.202🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
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=2035172222 | ||||||
Subdomains
www.31mf.cn |
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
○NSns1.alidns.com2015-07-22 → 2017-06-08 · 4 obs
● 2015-07-22 10:37:52
● 2017-06-08 12:34:16
○ 2026-05-22 05:51:20
○ 2026-08-12 14:15:20
● 2017-06-08 12:34:16
○ 2026-05-22 05:51:20
○ 2026-08-12 14:15:20
●NSns1.nowcndns.com2026-05-22 → 2026-08-12 · 3 obs
○ 2017-06-08 12:34:16
● 2026-05-22 05:51:20
● 2026-08-12 14:15:20
● 2026-05-22 05:51:20
● 2026-08-12 14:15:20
○NSns2.alidns.com2015-07-22 → 2017-06-08 · 4 obs
● 2015-07-22 10:37:52
● 2017-06-08 12:34:16
○ 2026-05-22 05:51:20
○ 2026-08-12 14:15:20
● 2017-06-08 12:34:16
○ 2026-05-22 05:51:20
○ 2026-08-12 14:15:20
●NSns2.nowcndns.com2026-05-22 → 2026-08-12 · 3 obs
○ 2017-06-08 12:34:16
● 2026-05-22 05:51:20
● 2026-08-12 14:15:20
● 2026-05-22 05:51:20
● 2026-08-12 14:15:20
○A124.16.31.1522015-07-22 → 2017-06-08 · 4 obs
● 2015-07-22 10:37:52
● 2017-06-08 12:34:16
○ 2026-05-22 05:51:20
○ 2026-08-12 14:15:20
● 2017-06-08 12:34:16
○ 2026-05-22 05:51:20
○ 2026-08-12 14:15:20
○A38.238.196.2172026-05-22 → 2026-06-06 · 5 obs
○ 2017-06-08 12:34:16
● 2026-05-22 05:51:20
● 2026-06-06 20:16:32
○ 2026-07-05 07:42:26
○ 2026-08-12 14:15:20
● 2026-05-22 05:51:20
● 2026-06-06 20:16:32
○ 2026-07-05 07:42:26
○ 2026-08-12 14:15:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn... | - |
| 31mf.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:183.253.57.202
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 31mf.cn (unsigned zone)
⏱️ Timing
Total: 1558ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 186.244.9.247 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
31mf.cn is a parent domain of www.31mf.cn.
Name Servers
31mf.cn uses two name servers for its delegation: ns1.nowcndns.com and ns2.nowcndns.com.
31mf.cn shares its NS records with other domains, for example njyouqiao.com.cn, zrfkj.cn, zjyushi.cn and two others.
ns1.nowcndns.com and ns2.nowcndns.com each resolve to three IP addresses. ns1.nowcndns.com resolves to 1.193.216.204, 218.98.111.129 and 218.98.111.138. ns2.nowcndns.com resolves to 61.158.128.11, 183.253.57.202 and 211.99.99.38.