CF1759954696883-tsm20251008082644

DNSWHOIS.INFO - dhcp-ubr2-52571.csf.ne.jp

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dhcp-ubr2-52571.csf.ne.jp checked at 2025-10-08T20:18:16.870Z 227ms 22/22/22 100% R:8

dhcp-ubr2-52571.csf.ne.jp

A112.137.145.21🇯🇵 Q-shu Tele Communications
PTRdhcp-ubr2-52571.csf.ne.jp

csf.ne.jp

MXmx0.csf.ne.jp
NSns01.csf.ne.jp
NSns02.csf.ne.jp
NSns03.csf.ne.jp
A61.7.1.59🇯🇵 SNI
rank #681730 globally
rank #11974 in the tld

PTR for

AI analysis

dhcp-ubr2-52571.csf.ne.jp points to a single IP: 112.137.145.21.

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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NWgsaKN CF johedugfp 2025-10-08