in4in.cn - robtex.com
in4in.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.6.247.37🇺🇸 AS39847838.6.224.0/19 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 | ||||||
| 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 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1779532391 | ||||||
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=2035066869 | ||||||
Subdomains
mail.in4in.cn |
Same first word
Similar names
DNS History
14 records (3 active, 11 former)
○NSa.share-dns.com2026-02-21 → 2026-03-28 · 5 obs
● 2026-02-21 08:35:28
● 2026-03-28 23:07:16
○ 2026-04-04 06:49:10
○ 2026-07-20 22:10:44
○NSb.share-dns.net2026-02-21 → 2026-03-28 · 5 obs
● 2026-02-21 08:35:28
● 2026-03-28 23:07:16
○ 2026-04-04 06:49:10
○ 2026-07-20 22:10:44
○NSexpire1.gname-dns.com2026-04-04 → 2026-04-04 · 4 obs
● 2026-04-04 06:49:10
○ 2026-05-05 00:33:38
○ 2026-07-20 22:10:44
○NSexpire2.gname-dns.com2026-04-04 → 2026-04-04 · 4 obs
● 2026-04-04 06:49:10
○ 2026-05-05 00:33:38
○ 2026-07-20 22:10:44
○NSf1g1ns1.dnspod.net2017-06-02 → 2021-10-28 · 4 obs
● 2021-10-28 18:43:46
○ 2026-02-21 08:35:28
○ 2026-07-20 22:10:44
○NSf1g1ns2.dnspod.net2017-06-02 → 2021-10-28 · 4 obs
● 2021-10-28 18:43:46
○ 2026-02-21 08:35:28
○ 2026-07-20 22:10:44
●NSns1.nowcndns.com2026-06-28 → 2026-07-20 · 3 obs
● 2026-06-28 18:09:00
● 2026-07-20 22:10:44
●NSns2.nowcndns.com2026-06-28 → 2026-07-20 · 3 obs
● 2026-06-28 18:09:00
● 2026-07-20 22:10:44
○MXmail.in4in.cn2017-06-02 → 2021-10-28 · 4 obs
● 2021-10-28 18:43:46
○ 2026-02-21 08:35:28
○ 2026-07-20 22:10:44
○A103.21.88.322026-02-21 → 2026-03-28 · 5 obs
● 2026-02-21 08:35:28
● 2026-03-28 23:07:16
○ 2026-04-04 06:49:10
○ 2026-07-20 22:10:44
○A119.57.71.2142021-10-28 → 2021-10-28 · 4 obs
● 2021-10-28 18:43:46
○ 2026-02-21 08:35:28
○ 2026-07-20 22:10:44
○A210.12.121.1602017-06-02 → 2017-06-02 · 3 obs
○ 2021-10-28 18:43:46
○ 2026-07-20 22:10:44
●A38.6.247.372026-06-28 → 2026-07-20 · 3 obs
● 2026-06-28 18:09:00
● 2026-07-20 22:10:44
○CNAMEexp.gs-cdn.com2026-04-04 → 2026-04-04 · 3 obs
○ 2026-05-05 00:33:38
○ 2026-07-20 22:10:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, e.dns.cn, d.dns.cn, c.dns.cn... | - |
| in4in.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
✅ Authoritative Response
Server:218.98.111.138
NS records: ns1.nowcndns.com, ns2.nowcndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for in4in.cn (unsigned zone)
⏱️ Timing
Total: 2649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.6.247.37 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
Hierarchy
in4in.cn is a parent domain of mail.in4in.cn.
IP Addresses
in4in.cn points to a single IP number: 38.6.247.37.
in4in.cn shares its IP numbers with other host names, including tcuu.cn, www.tcuu.cn, dzshenghui.cn and www.dzshenghui.cn.
Name Servers
The NS records for in4in.cn delegate to ns1.nowcndns.com and ns2.nowcndns.com.
in4in.cn shares its name server setup with other domains, including 020bx.cn, zkde.cn, frje.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.