dfio.cn - robtex.com
dfio.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.14.96.106🇺🇸 PEGTECHINC38.14.64.0/18 PEG TECH INC | ||||||
| NS | ns1.nowcndns.com ⭐ | ||||||
| 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 | ||||||
| A | 61.158.128.11🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| 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 | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1777625156 | ||||||
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=2035181088 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSdns10.hichina.com2017-02-09 → 2017-02-09 · 3 obs
● 2017-02-09 08:28:00
○ 2018-10-23 01:36:36
○ 2026-08-14 22:27:30
○ 2018-10-23 01:36:36
○ 2026-08-14 22:27:30
○NSdns17.hichina.com2018-10-23 → 2018-10-23 · 4 obs
○ 2017-02-09 08:28:00
● 2018-10-23 01:36:36
○ 2026-05-18 18:22:22
○ 2026-08-14 22:27:30
● 2018-10-23 01:36:36
○ 2026-05-18 18:22:22
○ 2026-08-14 22:27:30
○NSdns18.hichina.com2018-10-23 → 2018-10-23 · 4 obs
○ 2017-02-09 08:28:00
● 2018-10-23 01:36:36
○ 2026-05-18 18:22:22
○ 2026-08-14 22:27:30
● 2018-10-23 01:36:36
○ 2026-05-18 18:22:22
○ 2026-08-14 22:27:30
○NSdns9.hichina.com2017-02-09 → 2017-02-09 · 3 obs
● 2017-02-09 08:28:00
○ 2018-10-23 01:36:36
○ 2026-08-14 22:27:30
○ 2018-10-23 01:36:36
○ 2026-08-14 22:27:30
●NSns1.nowcndns.com2026-05-18 → 2026-08-14 · 3 obs
○ 2018-10-23 01:36:36
● 2026-05-18 18:22:22
● 2026-08-14 22:27:30
● 2026-05-18 18:22:22
● 2026-08-14 22:27:30
●NSns2.nowcndns.com2026-05-18 → 2026-08-14 · 3 obs
○ 2018-10-23 01:36:36
● 2026-05-18 18:22:22
● 2026-08-14 22:27:30
● 2026-05-18 18:22:22
● 2026-08-14 22:27:30
●A38.14.96.1062026-05-18 → 2026-08-14 · 3 obs
○ 2018-10-23 01:36:36
● 2026-05-18 18:22:22
● 2026-08-14 22:27:30
● 2026-05-18 18:22:22
● 2026-08-14 22:27:30
○A47.91.170.2222018-10-23 → 2018-10-23 · 3 obs
● 2018-10-23 01:36:36
○ 2026-05-18 18:22:22
○ 2026-08-14 22:27:30
○ 2026-05-18 18:22:22
○ 2026-08-14 22:27:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| dfio.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 dfio.cn (unsigned zone)
⏱️ Timing
Total: 1259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.14.96.106 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
dfio.cn resolves to just one IP address, 38.14.96.106.
Two other host names, along with bjruixin.cn, lngonline.cn and www.anger8.cn, also share IP numbers with dfio.cn.
Name Servers
dfio.cn has two authoritative name servers — ns1.nowcndns.com and ns2.nowcndns.com.
dfio.cn shares its NS records with other domains, for example jstzyf.com.cn, chjnh.cn, lcuj.cn and two others.
ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138. ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38. Both hosts resolve to three IP numbers.