kcoe.cn - robtex.com

kcoe.cn

DNSSECโš ๏ธ Not signed
NSchaffinch.dnspod.net โญ
A2402:4e00:1470:2::e๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP2402:4e00:1400::/40
A1.12.0.4๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A1.14.119.35๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP1.14.64.0/18
A111.13.13.35๐Ÿ‡จ๐Ÿ‡ณ CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)
A112.80.181.45๐Ÿ‡จ๐Ÿ‡ณ CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173๐Ÿ‡จ๐Ÿ‡ณ ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
NSaurora.dnspod.net
A2402:4e00:111:fff::c๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP2402:4e00::/35
A1.12.0.1๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.176๐Ÿ‡จ๐Ÿ‡ณ CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A101.227.168.35๐Ÿ‡จ๐Ÿ‡ณ SHANGHAITELECOM101.227.168.0/23 SHIDC
A111.206.98.235๐Ÿ‡จ๐Ÿ‡ณ CHINA169-BJ111.206.98.0/24
A129.211.176.239๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP129.211.176.0/20
SOAchaffinch.dnspod.netfreednsadmin@dnspod.com serial=1758968917

cn

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.dns.cn โญ
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net โš ๏ธ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034582919

Same first word

Similar names

DNS History

15 records (2 active, 13 former)

2017201820192020202120222023202420252026NSaurora.dnspod.netchaffinch.dnspod.netdns1.iidns.comdns10.hichina.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comdns9.hichina.comns1.dnsfang.comns2.dnsfang.comA120.55.17.162123.108.110.7847.89.58.32
โ—NSaurora.dnspod.net2026-03-24 โ†’ 2026-03-24 ยท 2 obs
โ—‹ 2017-09-25 17:15:36
โ— 2026-03-24 19:42:32
โ—NSchaffinch.dnspod.net2026-03-24 โ†’ 2026-03-24 ยท 2 obs
โ—‹ 2017-09-25 17:15:36
โ— 2026-03-24 19:42:32
โ—‹NSdns1.iidns.com2016-04-15 โ†’ 2016-04-15 ยท 3 obs
โ— 2016-04-15 22:50:00
โ—‹ 2016-11-25 10:13:08
โ—‹ 2026-03-24 19:42:32
โ—‹NSdns10.hichina.com2016-11-25 โ†’ 2017-09-25 ยท 6 obs
โ—‹ 2016-04-15 22:50:00
โ— 2016-11-25 10:13:08
โ—‹ 2017-07-19 01:28:00
โ— 2017-09-19 21:49:34
โ— 2017-09-25 17:15:36
โ—‹ 2026-03-24 19:42:32
โ—‹NSdns2.iidns.com2016-04-15 โ†’ 2016-04-15 ยท 3 obs
โ— 2016-04-15 22:50:00
โ—‹ 2016-11-25 10:13:08
โ—‹ 2026-03-24 19:42:32
โ—‹NSdns3.iidns.com2016-04-15 โ†’ 2016-04-15 ยท 3 obs
โ— 2016-04-15 22:50:00
โ—‹ 2016-11-25 10:13:08
โ—‹ 2026-03-24 19:42:32
โ—‹NSdns4.iidns.com2016-04-15 โ†’ 2016-04-15 ยท 3 obs
โ— 2016-04-15 22:50:00
โ—‹ 2016-11-25 10:13:08
โ—‹ 2026-03-24 19:42:32
โ—‹NSdns5.iidns.com2016-04-15 โ†’ 2016-04-15 ยท 3 obs
โ— 2016-04-15 22:50:00
โ—‹ 2016-11-25 10:13:08
โ—‹ 2026-03-24 19:42:32
โ—‹NSdns6.iidns.com2016-04-15 โ†’ 2016-04-15 ยท 3 obs
โ— 2016-04-15 22:50:00
โ—‹ 2016-11-25 10:13:08
โ—‹ 2026-03-24 19:42:32
โ—‹NSdns9.hichina.com2016-11-25 โ†’ 2017-09-25 ยท 6 obs
โ—‹ 2016-04-15 22:50:00
โ— 2016-11-25 10:13:08
โ—‹ 2017-07-19 01:28:00
โ— 2017-09-19 21:49:34
โ— 2017-09-25 17:15:36
โ—‹ 2026-03-24 19:42:32
โ—‹NSns1.dnsfang.com2017-07-19 โ†’ 2017-07-19 ยท 4 obs
โ—‹ 2016-11-25 10:13:08
โ— 2017-07-19 01:28:00
โ—‹ 2017-09-19 21:49:34
โ—‹ 2026-03-24 19:42:32
โ—‹NSns2.dnsfang.com2017-07-19 โ†’ 2017-07-19 ยท 4 obs
โ—‹ 2016-11-25 10:13:08
โ— 2017-07-19 01:28:00
โ—‹ 2017-09-19 21:49:34
โ—‹ 2026-03-24 19:42:32
โ—‹A120.55.17.1622017-07-19 โ†’ 2017-07-19 ยท 4 obs
โ—‹ 2016-11-25 10:13:08
โ— 2017-07-19 01:28:00
โ—‹ 2017-09-19 21:49:34
โ—‹ 2026-03-24 19:42:32
โ—‹A123.108.110.782016-04-15 โ†’ 2016-04-15 ยท 3 obs
โ— 2016-04-15 22:50:00
โ—‹ 2016-11-25 10:13:08
โ—‹ 2026-03-24 19:42:32
โ—‹A47.89.58.322017-09-19 โ†’ 2017-09-25 ยท 4 obs
โ—‹ 2017-07-19 01:28:00
โ— 2017-09-19 21:49:34
โ— 2017-09-25 17:15:36
โ—‹ 2026-03-24 19:42:32

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
kcoe.cnaurora.dnspod.net, chaffinch.dnspod.net-

โœ… Authoritative Response

Server:1.12.0.1

NS records: aurora.dnspod.net, chaffinch.dnspod.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for kcoe.cn (unsigned zone)

โฑ๏ธ Timing

Total: 681ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
NS2aurora.dnspod.net, chaffinch.dnspod.net
SOA1chaffinch.dnspod.net freednsadmin.dnspod

Analysis

Name Servers

kcoe.cn's delegation uses two name servers: aurora.dnspod.net and chaffinch.dnspod.net.

kcoe.cn uses the same name server setup as other domains, such as dentalerp.com, syndoll.com, hinpc.com, iqilun.com and scv2.com.

kcoe.cn at least partially shares name servers with other domains, for example douzheng.com.

Host names with six IP numbers:

aurora.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239.

chaffinch.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173.