flender-cn.com - robtex.com

flender-cn.com

DNSSEC⚠️ Not signed
A43.140.204.114🇨🇳 TENCENT-NET-AP43.140.192.0/18 Tencent Cloud Computing (Beijing) Co., Ltd 309 West Zone, 3F. 49 Zhichun Road. Haidian District.
NSns11.xincache.com ⭐
A2402:4e00:1470:2::e🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A2402:4e00:1730::e🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40
A1.12.0.4🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.45🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A125.94.59.210🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A129.211.176.209🇨🇳 TENCENT-NET-AP129.211.176.0/20
NSns12.xincache.com
A2402:4e00:111:fff::c🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.1🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A112.80.181.111🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC
A129.211.176.239🇨🇳 TENCENT-NET-AP129.211.176.0/20
A163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
SOAns11.xincache.comns12@xincache.com serial=1768287634

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784276912

Same first word

flender-cn.com

DNS History

8 records (3 active, 5 former)

20162017201820192020202120222023202420252026NSns11.xincache.comns12.xincache.comns1.xrnet.cnns2.xrnet.cnMXmail.flender-cn.comA43.140.204.114103.240.151.90103.61.241.124
○NSns1.xrnet.cn2015-05-19 → 2017-02-05 · 4 obs
● 2015-05-19 13:10:54
● 2017-02-05 02:26:32
○ 2019-03-28 22:11:02
○ 2026-07-17 08:53:02
●NSns11.xincache.com2026-02-16 → 2026-07-17 · 3 obs
○ 2019-03-28 22:11:02
● 2026-02-16 07:37:02
● 2026-07-17 08:53:02
●NSns12.xincache.com2019-03-28 → 2026-07-17 · 3 obs
○ 2017-02-05 02:26:32
● 2019-03-28 22:11:02
● 2026-07-17 08:53:02
○NSns2.xrnet.cn2015-05-19 → 2017-02-05 · 4 obs
● 2015-05-19 13:10:54
● 2017-02-05 02:26:32
○ 2019-03-28 22:11:02
○ 2026-07-17 08:53:02
○MXmail.flender-cn.com2015-05-19 → 2017-02-05 · 4 obs
● 2015-05-19 13:10:54
● 2017-02-05 02:26:32
○ 2019-03-28 22:11:02
○ 2026-07-17 08:53:02
○A103.240.151.902015-05-19 → 2016-01-03 · 4 obs
● 2015-05-19 13:10:54
● 2016-01-03 19:33:06
○ 2016-05-01 22:46:44
○ 2026-07-17 08:53:02
○A103.61.241.1242016-05-01 → 2017-02-05 · 5 obs
○ 2016-01-03 19:33:06
● 2016-05-01 22:46:44
● 2017-02-05 02:26:32
○ 2019-03-28 22:11:02
○ 2026-07-17 08:53:02
●A43.140.204.1142026-02-16 → 2026-07-17 · 3 obs
○ 2019-03-28 22:11:02
● 2026-02-16 07:37:02
● 2026-07-17 08:53:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...-
flender-cn.comns11.xincache.com, ns12.xincache.com12 records

✅ Authoritative Response

Server:1.12.0.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flender-cn.com (unsigned zone)

⏱️ Timing

Total: 215ms | Queries: -

📄 Records

TypeCountSample Data
A143.140.204.114
NS2ns11.xincache.com, ns12.xincache.com
SOA1ns11.xincache.com ns12.xincache.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

flender-cn.com points to a single IP number: 43.140.204.114.

tjuma.com, for instance, is one of the other host names sharing IP numbers with flender-cn.com.

Name Servers

flender-cn.com uses two name servers for its delegation: ns11.xincache.com and ns12.xincache.com.

flender-cn.com shares its name server setup with other domains, including h-mit.com, yimininfo.cn, wmgrccj.com and two others.

The name servers of flender-cn.com overlap at least partially with those of other domains — among them zhendi.com, cdchy.com, mnlsita.com and two more.

These name servers commonly appear in delegations together with ns19.xincache.com, ns20.xincache.com, ns13.xincache.com and 7 other.

Host names with 8 IP numbers:

Hostname ns11.xincache.com directs to 1.12.0.4, 36.155.149.180 and 112.80.181.45 along with 5 other IP addresses.

Host names with 7 IP numbers:

Hostname ns12.xincache.com directs to 1.12.0.1, 36.155.149.176 and 112.80.181.111 along with 4 other IP addresses.