itechen.cn - robtex.com

itechen.cn

DNSSECโš ๏ธ Not signed
A58.56.187.68๐Ÿ‡จ๐Ÿ‡ณ CHINANET-BACKBONE58.56.0.0/15 China Telecom Network
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
A36.155.149.180๐Ÿ‡จ๐Ÿ‡ณ CMNET-Jiangsu-AP36.155.144.0/21 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
A125.94.59.210๐Ÿ‡จ๐Ÿ‡ณ CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP129.211.176.0/20
NSns15.xincache.com
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
A36.155.149.180๐Ÿ‡จ๐Ÿ‡ณ CMNET-Jiangsu-AP36.155.144.0/21 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
A125.94.59.210๐Ÿ‡จ๐Ÿ‡ณ CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP129.211.176.0/20
NSns16.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
A36.155.149.176๐Ÿ‡จ๐Ÿ‡ณ CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.111๐Ÿ‡จ๐Ÿ‡ณ CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.184๐Ÿ‡จ๐Ÿ‡ณ ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A129.211.176.239๐Ÿ‡จ๐Ÿ‡ณ TENCENT-NET-AP129.211.176.0/20
A163.177.5.23๐Ÿ‡จ๐Ÿ‡ณ UNICOM-GuangZhou-IDC163.177.5.0/24
SOAns11.xincache.comns12@xincache.com serial=1684733486

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=2034591358

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSns11.xincache.comns15.xincache.comns16.xincache.comA58.56.187.68
โ—NSns11.xincache.com2026-03-22 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-03-22 09:38:24
โ— 2026-03-27 01:59:56
โ—NSns15.xincache.com2026-03-22 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-03-22 09:38:24
โ— 2026-03-27 01:59:56
โ—NSns16.xincache.com2026-03-22 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-03-22 09:38:24
โ— 2026-03-27 01:59:56
โ—A58.56.187.682026-03-22 โ†’ 2026-03-27 ยท 2 obs
โ— 2026-03-22 09:38:24
โ— 2026-03-27 01:59:56

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cnc.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn...-
itechen.cnns15.xincache.com, ns16.xincache.com-

โœ… Authoritative Response

Server:125.94.59.210

NS records: ns15.xincache.com, ns16.xincache.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for itechen.cn (unsigned zone)

โฑ๏ธ Timing

Total: 2420ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A158.56.187.68
NS2ns16.xincache.com, ns15.xincache.com
SOA1ns11.xincache.com ns12.xincache.com

Analysis

IP Addresses

itechen.cn points to a single IP address: 58.56.187.68.

Name Servers

itechen.cn is delegated to three name servers: ns11.xincache.com, ns15.xincache.com and ns16.xincache.com.

itechen.cn at least partially shares name servers with other domains, for example msymms.com, szddns.net, lszj88.com, dolphinmedia.cn and xzxkd.com.

These name servers are often used together with ns12.xincache.com, ns19.xincache.com, ns20.xincache.com, ce1.xincache.com, ce2.xincache.com, ns13.xincache.com, ns14.xincache.com, ns17.xincache.com and ns18.xincache.com.

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.

ns15.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.

Seven IP numbers:

ns16.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.

Hosts pointing to 2402:4e00:1470:2::e: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 2402:4e00:1730::e: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 1.12.0.4: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 36.155.149.180: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 112.80.181.45: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 117.89.178.173: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 125.94.59.210: ns11.xincache.com and ns15.xincache.com.

Hosts pointing to 129.211.176.209: ns11.xincache.com and ns15.xincache.com.