CF1761260272615-tsm20251017082432

WWW.RTSAK.COM - extsms.com

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extsms.com checked at 2025-10-23T22:57:52.597Z 9067ms 112/112/112 100% R:25

extsms.com

MXmail.extsms.com
A211.90.242.33🇨🇳 China Unicom
NSns15.xincache.com
A2402:4e00:1470:2::e 🇨🇳 Tencent-CN
A2402:4e00:1730::e 🇨🇳 Tencent-CN
A1.12.0.4🇨🇳 Tencent Global
A36.155.149.180🇨🇳 CMNET-Jiangsu-AP
A112.80.181.45🇨🇳 China Unicom
A117.89.178.173🇨🇳 ChinaNet-NANJING-JISHAN-IDC
A125.94.59.210🇨🇳 China Telecom
A129.211.176.209🇨🇳 Tencent-CN
NSns16.xincache.com
A2402:4e00:111:fff::c 🇨🇳 Tencent-CN
A1.12.0.1🇨🇳 Tencent Global
A36.155.149.176🇨🇳 CMNET-Jiangsu-AP
A112.80.181.111🇨🇳 China Unicom
A117.89.178.184🇨🇳 ChinaNet-NANJING-JISHAN-IDC
A129.211.176.239🇨🇳 Tencent-CN
A163.177.5.23🇨🇳 UNICOM-GuangZhou-IDC
A115.28.5.237🇨🇳 Alibaba (China)

com

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AI analysis

extsms.com is a parent of mail.extsms.com and www.extsms.com.

extsms.com points to a single IP: 115.28.5.237.

Other host names, such as www.extsms.com, share IP numbers with extsms.com.

Two name servers ns15.xincache.com and ns16.xincache.com handle delegation for extsms.com.

extsms.com uses the same name server setup as other domains, for example cwrs.cn, cn8-spring.com, jsy2007.com, sh-aft.com and unisguard.cn.

Hosts with eight IP numbers:

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.

Hosts with 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.

extsms.com is handled by a single mail server, mail.extsms.com.

mail.extsms.com points to a single IP: 211.90.242.33.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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NfUBThm CF johedugfp 2025-10-23