53840.cn - robtex.com
53840.cn
| DNSSEC | β οΈ Not signed | ||||||
| A | 38.11.141.132πΊπΈ AS39847838.11.128.0/19 proxy registered | ||||||
| NS | ns1.nowcndns.com β | ||||||
| A | 1.193.216.204π¨π³ CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network | ||||||
| A | 218.98.111.129π©πͺ HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 218.98.111.138π©πͺ HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.nowcndns.com | ||||||
| A | 61.158.128.11π¨π³ CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network | ||||||
| PTR | 11.128.158.61.ha.cnc | ||||||
| A | 183.253.57.202π¨π³ CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.38π¨π³ DONGGUAN-1211.99.99.0/24 Proxy-registered route object | ||||||
| SOA | ns1.nowcndns.comadmin@nowcndns.com serial=1773245703 | ||||||
cn
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.dns.cn β | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net β οΈ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034667160 | ||||||
Previously NS for
53840.cn |
Same first word
53840.cn |
Similar names
DNS History
12 records (3 active, 9 former)
βNS53840.cn2016-03-09 β 2017-03-28 Β· 4 obs
β 2016-03-09 00:39:46
β 2017-03-28 12:04:28
β 2020-03-20 18:51:52
β 2026-04-13 20:58:08
β 2017-03-28 12:04:28
β 2020-03-20 18:51:52
β 2026-04-13 20:58:08
βNSjm1.dns.com2020-03-20 β 2020-03-20 Β· 4 obs
β 2017-03-28 12:04:28
β 2020-03-20 18:51:52
β 2026-04-05 06:56:26
β 2026-04-13 20:58:08
β 2020-03-20 18:51:52
β 2026-04-05 06:56:26
β 2026-04-13 20:58:08
βNSjm2.dns.com2020-03-20 β 2020-03-20 Β· 4 obs
β 2017-03-28 12:04:28
β 2020-03-20 18:51:52
β 2026-04-05 06:56:26
β 2026-04-13 20:58:08
β 2020-03-20 18:51:52
β 2026-04-05 06:56:26
β 2026-04-13 20:58:08
βNSns1.ndns.cn2016-07-14 β 2017-03-28 Β· 5 obs
β 2016-03-09 00:39:46
β 2016-07-14 19:15:44
β 2017-03-28 12:04:28
β 2020-03-20 18:51:52
β 2026-04-13 20:58:08
β 2016-07-14 19:15:44
β 2017-03-28 12:04:28
β 2020-03-20 18:51:52
β 2026-04-13 20:58:08
βNSns1.nowcndns.com2026-04-05 β 2026-04-13 Β· 3 obs
β 2020-03-20 18:51:52
β 2026-04-05 06:56:26
β 2026-04-13 20:58:08
β 2026-04-05 06:56:26
β 2026-04-13 20:58:08
βNSns2.ndns.cn2016-07-14 β 2017-03-28 Β· 5 obs
β 2016-03-09 00:39:46
β 2016-07-14 19:15:44
β 2017-03-28 12:04:28
β 2020-03-20 18:51:52
β 2026-04-13 20:58:08
β 2016-07-14 19:15:44
β 2017-03-28 12:04:28
β 2020-03-20 18:51:52
β 2026-04-13 20:58:08
βNSns2.nowcndns.com2026-04-05 β 2026-04-13 Β· 3 obs
β 2020-03-20 18:51:52
β 2026-04-05 06:56:26
β 2026-04-13 20:58:08
β 2026-04-05 06:56:26
β 2026-04-13 20:58:08
βA38.11.141.1322026-04-05 β 2026-04-13 Β· 3 obs
β 2020-03-20 18:51:52
β 2026-04-05 06:56:26
β 2026-04-13 20:58:08
β 2026-04-05 06:56:26
β 2026-04-13 20:58:08
βA64.32.26.882016-07-14 β 2016-07-14 Β· 4 obs
β 2016-03-09 00:39:46
β 2016-07-14 19:15:44
β 2017-03-28 12:04:28
β 2026-04-13 20:58:08
β 2016-07-14 19:15:44
β 2017-03-28 12:04:28
β 2026-04-13 20:58:08
βA64.32.26.892016-03-09 β 2017-03-28 Β· 6 obs
β 2015-12-01 09:55:58
β 2016-03-09 00:39:46
β 2016-07-14 19:15:44
β 2017-03-28 12:04:28
β 2020-03-20 18:51:52
β 2026-04-13 20:58:08
β 2016-03-09 00:39:46
β 2016-07-14 19:15:44
β 2017-03-28 12:04:28
β 2020-03-20 18:51:52
β 2026-04-13 20:58:08
βA65.19.157.2322015-12-01 β 2015-12-01 Β· 3 obs
β 2015-12-01 09:55:58
β 2016-03-09 00:39:46
β 2026-04-13 20:58:08
β 2016-03-09 00:39:46
β 2026-04-13 20:58:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| 53840.cn | ns1.nowcndns.com, ns2.nowcndns.com | - |
β Authoritative Response
Server:218.98.111.129
NS records: ns1.nowcndns.com, ns2.nowcndns.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for 53840.cn (unsigned zone)
β±οΈ Timing
Total: 1813ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.11.141.132 |
| NS | 2 | ns1.nowcndns.com, ns2.nowcndns.com |
| SOA | 1 | ns1.nowcndns.com admin.nowcndns.com |
Analysis
IP Addresses
53840.cn maps to IP address 38.11.141.132.
Name Servers
Two name servers ns1.nowcndns.com and ns2.nowcndns.com are delegated to 53840.cn.
53840.cn uses the same name server configuration as other domains, such as sys123.cn, boogu.cn, csblogs.cn, clickbuy.com.cn and njyes.cn.
Host names with three IP numbers:
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.