CF1760543671674-tsm20251015074336

DNSWHOIS.INFO - ma.osy.co.jp

Search for IP or hostnames:

ma.osy.co.jp checked at 2025-10-15T15:54:31.631Z 441ms 60/60/60 100% R:9

ma.osy.co.jp

MXd501789.a.ess.au.barracudanetworks.com
A3.24.133.209🇦🇺 Amazon
PTRmail.ess.au.barracuda.com
A3.24.133.210🇦🇺 Amazon
PTRmail.ess.au.barracuda.com
A3.24.133.211🇦🇺 Amazon
PTRmail.ess.au.barracuda.com
MXd501789.b.ess.au.barracudanetworks.com
A3.24.133.209🇦🇺 Amazon
PTRmail.ess.au.barracuda.com
A3.24.133.210🇦🇺 Amazon
PTRmail.ess.au.barracuda.com
A3.24.133.211🇦🇺 Amazon
PTRmail.ess.au.barracuda.com
A218.40.195.224🇯🇵 Softbank Corp. (former Japan Telecom)
PTRs21840195-224.bizhost.ultina.jp

osy.co.jp

NSshns2.ultina.jp
NSns.osy.co.jp
MXd501790.a.ess.au.barracudanetworks.com
MXd501790.b.ess.au.barracudanetworks.com
A218.40.195.224🇯🇵 Softbank Corp. (former Japan Telecom)

Starts with same word

Starts similarily

AI analysis

ma.osy.co.jp points to a single IP: 218.40.195.224.

Other host names such as osy.co.jp, s21840195-224.bizhost.ultina.jp, ns.osy.co.jp and oshima.osy.co.jp share IP numbers with ma.osy.co.jp.

Two mail servers d501789.a.ess.au.barracudanetworks.com and d501789.b.ess.au.barracudanetworks.com handle ma.osy.co.jp.

Host names with three IP numbers

Host d501789.a.ess.au.barracudanetworks.com points to 3.24.133.209, 3.24.133.210 and 3.24.133.211

Host d501789.b.ess.au.barracudanetworks.com points to 3.24.133.209, 3.24.133.210 and 3.24.133.211

Host names that point to 3.24.133.209: d501789.a.ess.au.barracudanetworks.com and d501789.b.ess.au.barracudanetworks.com

Host names that point to 3.24.133.210: d501789.a.ess.au.barracudanetworks.com and d501789.b.ess.au.barracudanetworks.com

Host names that point to 3.24.133.211: d501789.a.ess.au.barracudanetworks.com and d501789.b.ess.au.barracudanetworks.com

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

wNNqkjU CF johedugfp 2025-10-15