CF1759194385774-tsm20250929235914

NSLIST.NET - spam.sysone.co.kr

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spam.sysone.co.kr checked at 2025-09-30T01:06:25.731Z 688ms 28/28/28 100% R:12

spam.sysone.co.kr

A119.205.215.246🇰🇷 KT Corporation (Korea Telecom)
PTRsysone.co.kr
PTRspam.sysone.co.kr

sysone.co.kr

NSns1.siidc.net
NSns2.siidc.net
MXspam.sysone.co.kr
A119.205.215.249🇰🇷 KT Corporation (Korea Telecom)

PTR for

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Starts with same word

Starts similarily

AI analysis

spam.sysone.co.kr serves as the mail server for sysone.co.kr.

spam.sysone.co.kr resolves to a single IP address: 119.205.215.246.

Other host names such as spam.kcc.co.kr, smtp.kcc.co.kr, smtp.secureone.co.kr and smtp.sysone.co.kr share IP numbers with spam.sysone.co.kr.

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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vzvbTRs CF johedugfp 2025-09-30