dkmooc.com - robtex.com

dkmooc.com

DNSSECโš ๏ธ Not signed
NSns11.xincache.com โญ
A2402:4e00:1470:2::e๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP2402:4e00:1400::/40
A2402:4e00:1730::e๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP2402:4e00:1700::/40
A1.12.0.4๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
PTRip-1-12-0-4.defastlink.net
A36.155.149.180๐Ÿ‡จ๐Ÿ‡ณ CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
PTRip-36-155-149-180.defastlink.net
A112.80.181.45๐Ÿ‡จ๐Ÿ‡ณ CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
PTRip-112-80-181-45.defastlink.net
A117.89.178.173๐Ÿ‡จ๐Ÿ‡ณ ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
PTRip-117-89-178-173.defastlink.net
A125.94.59.210๐Ÿ‡จ๐Ÿ‡ณ CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
PTRip-125-94-59-210.defastlink.net
A129.211.176.209๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP129.211.176.0/20
PTRip-129-211-176-209.defastlink.net
NSns12.xincache.com
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
PTRip-1-12-0-1.defastlink.net
A36.155.149.176๐Ÿ‡จ๐Ÿ‡ณ CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
PTRip-36-155-149-176.defastlink.net
A112.80.181.111๐Ÿ‡จ๐Ÿ‡ณ CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
PTRip-112-80-181-111.defastlink.net
A117.89.178.184๐Ÿ‡จ๐Ÿ‡ณ ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
PTRip-117-89-178-184.defastlink.net
A129.211.176.239๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP129.211.176.0/20
PTRip-129-211-176-239.defastlink.net
A163.177.5.23๐Ÿ‡จ๐Ÿ‡ณ UNICOM-GuangZhou-IDC163.177.5.0/24
PTRip-163-177-5-23.defastlink.net
SOAns11.xincache.comns12@xincache.com serial=1769835859

com

Same first word

Similar names

DNS History

2 records (2 active, 0 former)

NSns11.xincache.comns12.xincache.com
โ—NSns11.xincache.com2026-02-24 โ†’ 2026-03-21 ยท 2 obs
โ— 2026-02-24 03:18:28
โ— 2026-03-21 06:18:28
โ—NSns12.xincache.com2026-02-24 โ†’ 2026-03-21 ยท 2 obs
โ— 2026-02-24 03:18:28
โ— 2026-03-21 06:18:28

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net...-
dkmooc.comns11.xincache.com, ns12.xincache.com12 records

โœ… Authoritative Response

Server: 1.12.0.4

NS records: ns11.xincache.com, ns12.xincache.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for dkmooc.com (unsigned zone)

โฑ๏ธ Timing

Total: 263ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
NS2ns12.xincache.com, ns11.xincache.com
SOA1ns11.xincache.com ns12.xincache.com

๐Ÿ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)

Analysis

Name Servers

Two name servers ns11.xincache.com and ns12.xincache.com handle the delegation for dkmooc.com.

dkmooc.com shares the same name server setup as other domains, for example agrolib.com, yunqiju.com, merrind.com, laiyu-tech.com and sddzllszyy.cn.

dkmooc.com at least partially shares name servers with other domains, for example k0410.cn, chinaejiao.com, bmy.com.cn, tianxiang-elec.com and rupro-consulting.com.

these name servers are commonly used with the following name servers: ns15.xincache.com, ns16.xincache.com, ns19.xincache.com, ns20.xincache.com, ns13.xincache.com, ns14.xincache.com, ce1.xincache.com, ce2.xincache.com, ns17.xincache.com and ns18.xincache.com.

Host names with eight IP numbers:

ns11.xincache.com points to: 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Host names with seven IP numbers:

ns12.xincache.com points to: 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 112.80.181.111, 117.89.178.184, 129.211.176.239 and 163.177.5.23.