CF1759482112036-tsm20251002182459

WWW.ROBTEX.COM - dongyu.co.jp

Search for IP or hostnames:

dongyu.co.jp checked at 2025-10-03T09:01:52.019Z 564ms 131/131/131 100% R:15

AI analysis

mx.dongyu.co.jp has dongyu.co.jp as its parent.

dongyu.co.jp maps to IP address 153.122.205.51.

Other host names, for instance rkvs.com, nihon-onkyo.co.jp, cg-net.jp, guitar-workshop.net and kaytee.jp share IP numbers with dongyu.co.jp.

Two name servers ns3.rental-sv2.jp and ns4.rental-sv2.jp are delegated to dongyu.co.jp.

dongyu.co.jp uses the same name server configuration as other domains, such as nexstone.co.jp, kitenkai.or.jp, adachimokuzai.com, sonex.biz and rescuehands.jp.

Host names with three IP numbers

ns3.rental-sv2.jp points to: 157.120.112.229, 157.120.113.229 and 157.120.114.229

ns4.rental-sv2.jp points to: 157.120.112.229, 157.120.113.229 and 157.120.114.229

Note that ns3.rental-sv2.jp and ns4.rental-sv2.jp both point to the same three IPs: 157.120.112.229, 157.120.113.229 and 157.120.114.229

Names pointing to 157.120.112.229: ns3.rental-sv2.jp and ns4.rental-sv2.jp

Names pointing to 157.120.113.229: ns3.rental-sv2.jp and ns4.rental-sv2.jp

Names pointing to 157.120.114.229: ns3.rental-sv2.jp and ns4.rental-sv2.jp

dongyu.co.jp is handled by a single mail server, mx.dongyu.co.jp.

mx.dongyu.co.jp points to one IP number: 153.122.206.94.

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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rPGCOtC CF johedugfp 2025-10-03