CF1759541744142-tsm20251003185623

WWW.ROBTEX.COM - sparkedu.com

Search for IP or hostnames:

sparkedu.com checked at 2025-10-04T01:35:44.126Z 441ms 301/301/301 100% R:17

sparkedu.com

MXm1.feishu.cn
MXmx1.feishu.cn
A101.126.58.225🇨🇳 VOLCANO-ENGINE
MXmx2.feishu.cn
A101.126.58.225🇨🇳 VOLCANO-ENGINE
A122.14.229.0🇨🇳 CHINANET-IDC-BJ-AP
MXmx3.feishu.cn
A52.220.106.220🇸🇬 Amazon
PTRec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com
A101.126.58.225🇨🇳 VOLCANO-ENGINE
A122.14.229.0🇨🇳 CHINANET-IDC-BJ-AP
NSns3.dnsv4.com
A2402:4e00:1470:2::10🇨🇳 Tencent-CN
A1.12.0.24🇨🇳 Tencent Global
A1.12.0.25🇨🇳 Tencent Global
A36.155.149.198🇨🇳 CMNET-Jiangsu-AP
A43.134.249.54🇸🇬 Tencent Global
A112.80.181.77🇨🇳 China Unicom
A124.64.205.153🇨🇳 China Unicom Beijing Province Network
A125.94.59.153🇨🇳 China Telecom
A129.211.176.242🇨🇳 Tencent-CN
NSns4.dnsv4.com
A2402:4e00:111:fff::d🇨🇳 Tencent-CN
A1.12.0.23🇨🇳 Tencent Global
A1.12.0.26🇨🇳 Tencent Global
A43.130.172.54🇸🇬 Tencent Global
A49.7.107.153🇨🇳 CHINANET-IDC-BJ-AP
A101.227.168.53🇨🇳 CHINANET-SH-AP
A111.13.203.53🇨🇳 China Mobile Communications Group Co., Ltd.
A117.135.128.153🇨🇳 China Mobile Communications Group Co., Ltd.
PTR.
A163.177.5.53🇨🇳 UNICOM-GuangZhou-IDC
A220.196.136.53🇨🇳 UNICOM-SHFT-IDC
A49.51.67.16🇺🇸 Tencent Global

com

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

Up

Starts with same word

Starts similarily

AI analysis

The parent of mail.sparkedu.com is sparkedu.com.

sparkedu.com points to a single IP number: 49.51.67.16.

sparkedu.com is delegated to two name servers: ns3.dnsv4.com and ns4.dnsv4.com.

sparkedu.com uses the same name server setup as other domains, for instance unicloud.com, yolanda.hk, cpatrk.net, chexiang.com and cqna.gov.cn.

sparkedu.com shares name servers with other domains at least partially; for example dinpay.com, gankao.com, 1course.cn and msscdn.com.

these name servers are commonly used together with vip3.alidns.com and vip4.alidns.com.

Ten IPs for ns4.dnsv4.com: 2402:4e00:111:fff::d, 1.12.0.23, 1.12.0.26, 43.130.172.54, 49.7.107.153, 101.227.168.53, 111.13.203.53, 117.135.128.153, 163.177.5.53 and 220.196.136.53.

Nine IPs for ns3.dnsv4.com: 2402:4e00:1470:2::10, 1.12.0.24, 1.12.0.25, 36.155.149.198, 43.134.249.54, 112.80.181.77, 124.64.205.153, 125.94.59.153 and 129.211.176.242.

sparkedu.com is handled by four mail servers: m1.feishu.cn, mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

sparkedu.com shares some mail servers with other domains, including ainnc.com, unhappygame.com, goalwhite.com, yycfk.com and hc6.cn.

These mail servers are commonly used with mxbiz1.qq.com and mxbiz2.qq.com.

Three IP numbers:

mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Two IP numbers:

mx2.feishu.cn points to 101.126.58.225 and 122.14.229.0.

One IP number:

mx1.feishu.cn points to 101.126.58.225.

Hosts pointing to 101.126.58.225: mx3.feishu.cn, mx2.feishu.cn and mx1.feishu.cn.

Hosts pointing to 122.14.229.0: mx3.feishu.cn and mx2.feishu.cn.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

nKfwCIu CF johedugfp 2025-10-04