CF1760525998070-tsm20251015074336

WWW.RTSAK.COM - rec-eng.com

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rec-eng.com checked at 2025-10-15T10:59:58.058Z 1701ms 135/135/135 100% R:22

rec-eng.com

NSvip7.alidns.com
A2408:4009:500::7 🇨🇳 Alibaba
A8.212.93.7🇭🇰 ASEPL-AS-AP
A47.88.82.208🇺🇸 Alibaba
A47.253.24.27🇺🇸 Alibaba
A47.254.160.176🇩🇪 Alibaba
A140.205.1.13🇨🇳 Alibaba
A170.33.32.214🇸🇬 Alibaba
A170.33.80.14🇸🇬 Alibaba
NSvip8.alidns.com
A2408:4009:500::8 🇨🇳 Alibaba
A8.212.93.8🇭🇰 ASEPL-AS-AP
A47.88.82.209🇺🇸 Alibaba
A47.253.24.28🇺🇸 Alibaba
A47.254.160.177🇩🇪 Alibaba
A140.205.1.14🇨🇳 Alibaba
A170.33.32.215🇸🇬 Alibaba
A170.33.80.15🇸🇬 Alibaba
MXgateway1.yaulee.com
A210.209.77.202🇭🇰 HK Broadband Network
PTRyldcasgw01.yaulee.com
MXgateway2.yaulee.com
A118.143.82.68🇭🇰 HGC
PTRyldcasgw02.yaulee.com
MXgateway3.yaulee.com
A183.178.46.115🇭🇰 HK Broadband Network
PTRyldcasgw02.yaulee.com
MXmx1.hk.aliyun.com
MXmx2.hk.aliyun.com
A47.242.37.237🇭🇰 Alibaba

com

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AI analysis

mail.rec-eng.com has rec-eng.com as its parent.

rec-eng.com maps to IP address 47.242.37.237.

Two name servers vip7.alidns.com and vip8.alidns.com are delegated to rec-eng.com.

rec-eng.com uses the same name server configuration as other domains, such as 236.com, 88829.com, myeic.mo, utbet0.com and limbocdn.com.

rec-eng.com at least partially shares name servers with other domains, including ctclouds.com, orstatic.com and icbc.com.hk.

Host names with eight IP numbers: vip7.alidns.com points to 2408:4009:500::7, 8.212.93.7, 47.88.82.208, 47.253.24.27, 47.254.160.176, 140.205.1.13, 170.33.32.214 and 170.33.80.14; vip8.alidns.com points to 2408:4009:500::8, 8.212.93.8, 47.88.82.209, 47.253.24.28, 47.254.160.177, 140.205.1.14, 170.33.32.215 and 170.33.80.15.

rec-eng.com is handled by five mail servers: gateway1.yaulee.com, gateway2.yaulee.com, gateway3.yaulee.com, mx1.hk.aliyun.com and mx2.hk.aliyun.com.

rec-eng.com shares mail servers with other domains at least in part, for instance sijso.com, vhsmart.com, orbusmt.com, sunshineproperty.hk and xp.com.

Host names with a single IP:

gateway1.yaulee.com points to 210.209.77.202

gateway2.yaulee.com points to 118.143.82.68

gateway3.yaulee.com points to 183.178.46.115

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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uOgpbhY CF johedugfp 2025-10-15