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Summary

ASNAS17511 OPTAGE Inc.
BGP121.80.0.0/14
IPs with RDNS256
Hosted Domains0
Pingable IPs0
Router IPs0
121.83.204.0newservers.sendmail.ne.jp0
121.83.204.1newservers.sendmail.ne.jp0
121.83.204.2newservers.sendmail.ne.jp0
121.83.204.3newservers.sendmail.ne.jp0
121.83.204.4newservers.sendmail.ne.jp0
121.83.204.5newservers.sendmail.ne.jp0
121.83.204.6newservers.sendmail.ne.jp0
121.83.204.7newservers.sendmail.ne.jp0
121.83.204.8newservers.sendmail.ne.jp0
121.83.204.9newservers.sendmail.ne.jp0
121.83.204.10newservers.sendmail.ne.jp0
121.83.204.11newservers.sendmail.ne.jp0
121.83.204.12newservers.sendmail.ne.jp0
121.83.204.13newservers.sendmail.ne.jp0
121.83.204.14newservers.sendmail.ne.jp0
121.83.204.15newservers.sendmail.ne.jp0
121.83.204.16newservers.sendmail.ne.jp0
121.83.204.17newservers.sendmail.ne.jp0
121.83.204.18newservers.sendmail.ne.jp0
121.83.204.19newservers.sendmail.ne.jp0
121.83.204.20newservers.sendmail.ne.jp0
121.83.204.21newservers.sendmail.ne.jp0
121.83.204.22newservers.sendmail.ne.jp0
121.83.204.23www.saiyou.tv0
121.83.204.24newservers.sendmail.ne.jp0
121.83.204.25newservers.sendmail.ne.jp0
121.83.204.26newservers.sendmail.ne.jp0
121.83.204.27newservers.sendmail.ne.jp0
121.83.204.28newservers.sendmail.ne.jp0
121.83.204.29newservers.sendmail.ne.jp0
121.83.204.30newservers.sendmail.ne.jp0
121.83.204.31newservers.sendmail.ne.jp0
121.83.204.32newservers.sendmail.ne.jp0
121.83.204.33newservers.sendmail.ne.jp0
121.83.204.34newservers.sendmail.ne.jp0
121.83.204.35newservers.sendmail.ne.jp0
121.83.204.36newservers.sendmail.ne.jp0
121.83.204.37newservers.sendmail.ne.jp0
121.83.204.38newservers.sendmail.ne.jp0
121.83.204.39newservers.sendmail.ne.jp0
121.83.204.40www.emplex.jp0
121.83.204.41newservers.sendmail.ne.jp0
121.83.204.42intra-eip.emplex.jp0
121.83.204.43intra-cs.emplex.jp0
121.83.204.44cscenter.emplex.jp0
121.83.204.45maileng.emplex.jp0
121.83.204.46seg.ac.jp0
121.83.204.4731personal-agent.com0
121.83.204.48mail.31personal-agent.com0
121.83.204.49newservers.sendmail.ne.jp0
121.83.204.50newservers.sendmail.ne.jp0
121.83.204.51newservers.sendmail.ne.jp0
121.83.204.52newservers.sendmail.ne.jp0
121.83.204.53newservers.sendmail.ne.jp0
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121.83.204.55newservers.sendmail.ne.jp0
121.83.204.56newservers.sendmail.ne.jp0
121.83.204.57newservers.sendmail.ne.jp0
121.83.204.58newservers.sendmail.ne.jp0
121.83.204.59newservers.sendmail.ne.jp0
121.83.204.60newservers.sendmail.ne.jp0
121.83.204.61newservers.sendmail.ne.jp0
121.83.204.62newservers.sendmail.ne.jp0
121.83.204.63newservers.sendmail.ne.jp0
121.83.204.64newservers.sendmail.ne.jp0
121.83.204.65newservers.sendmail.ne.jp0
121.83.204.66newservers.sendmail.ne.jp0
121.83.204.67newservers.sendmail.ne.jp0
121.83.204.68newservers.sendmail.ne.jp0
121.83.204.69newservers.sendmail.ne.jp0
121.83.204.70newservers.sendmail.ne.jp0
121.83.204.71newservers.sendmail.ne.jp0
121.83.204.72newservers.sendmail.ne.jp0
121.83.204.73www.toyoumo.jp0
121.83.204.74newservers.sendmail.ne.jp0
121.83.204.75www.dnbtsrlc.com0
121.83.204.76cms.dnbtsrlc.com0
121.83.204.77newservers.sendmail.ne.jp0
121.83.204.78www.careercommunitypartners.com0
121.83.204.79newservers.sendmail.ne.jp0
121.83.204.80newservers.sendmail.ne.jp0
121.83.204.81www.orimo-r.com0
121.83.204.82db.orimo-r.com0
121.83.204.83newservers.sendmail.ne.jp0
121.83.204.84newservers.sendmail.ne.jp0
121.83.204.85newservers.sendmail.ne.jp0
121.83.204.86jump-tracks.com0
121.83.204.87newservers.sendmail.ne.jp0
121.83.204.88newservers.sendmail.ne.jp0
121.83.204.89newservers.sendmail.ne.jp0
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121.83.204.91newservers.sendmail.ne.jp0
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121.83.204.96newservers.sendmail.ne.jp0
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121.83.204.110newservers.sendmail.ne.jp0
121.83.204.111newservers.sendmail.ne.jp0
121.83.204.112cameraking.jp0
121.83.204.113h-web.co.jp0
121.83.204.114h-web.jp0
121.83.204.115h-camera.co.jp0
121.83.204.116h-turtle.co.jp0
121.83.204.117h-turtle.jp0
121.83.204.118newservers.sendmail.ne.jp0
121.83.204.119newservers.sendmail.ne.jp0
121.83.204.120newservers.sendmail.ne.jp0
121.83.204.121newservers.sendmail.ne.jp0
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121.83.204.140newservers.sendmail.ne.jp0
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121.83.204.148newservers.sendmail.ne.jp0
121.83.204.149newservers.sendmail.ne.jp0
121.83.204.150newservers.sendmail.ne.jp0
121.83.204.151web01.longtaillivestation.jp0
121.83.204.152newservers.sendmail.ne.jp0
121.83.204.153web02.longtaillivestation.jp0
121.83.204.154web03.longtaillivestation.jp0
121.83.204.155web04.longtaillivestation.jp0
121.83.204.156newservers.sendmail.ne.jp0
121.83.204.157server.r25.jp0
121.83.204.158newservers.sendmail.ne.jp0
121.83.204.159web05.longtaillivestation.jp0
121.83.204.160newservers.sendmail.ne.jp0
121.83.204.161newservers.sendmail.ne.jp0
121.83.204.162newservers.sendmail.ne.jp0
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121.83.204.178newservers.sendmail.ne.jp0
121.83.204.179newservers.sendmail.ne.jp0
121.83.204.180newservers.sendmail.ne.jp0
121.83.204.181newservers.sendmail.ne.jp0
121.83.204.182r25.jp0
121.83.204.183newservers.sendmail.ne.jp0
121.83.204.184newservers.sendmail.ne.jp0
121.83.204.185newservers.sendmail.ne.jp0
121.83.204.186newservers.sendmail.ne.jp0
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121.83.204.188newservers.sendmail.ne.jp0
121.83.204.189newservers.sendmail.ne.jp0
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121.83.204.191newservers.sendmail.ne.jp0
121.83.204.192newservers.sendmail.ne.jp0
121.83.204.193newservers.sendmail.ne.jp0
121.83.204.194caa.domeshoppingzone.com0
121.83.204.195takamiya.jp0
121.83.204.196takamiya.jp0
121.83.204.197newservers.sendmail.ne.jp0
121.83.204.198newservers.sendmail.ne.jp0
121.83.204.199newservers.sendmail.ne.jp0
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121.83.204.223newservers.sendmail.ne.jp0
121.83.204.224newservers.sendmail.ne.jp0
121.83.204.225johac.rofuku.go.jp0
121.83.204.226johac.rofuku.go.jp0
121.83.204.227newservers.sendmail.ne.jp0
121.83.204.228newservers.sendmail.ne.jp0
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121.83.204.235newservers.sendmail.ne.jp0
121.83.204.236204-236.sendmail.ne.jp0
121.83.204.237204-237.sendmail.ne.jp0
121.83.204.238newservers.sendmail.ne.jp0
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121.83.204.254newservers.sendmail.ne.jp0
121.83.204.255newservers.sendmail.ne.jp0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.Traceroute →
$ traceroute -a -n -q1 -f4 -m14 121.83.204.7
traceroute to 121.83.204.7 (121.83.204.7): 14 hops max, 52 byte packets
5 *
6 *
7 *
8 [AS17511] 60.56.5.141 253.673 ms
9 [AS17511] 203.140.81.222 249.672 ms
10 [AS17511] 121.83.169.50 251.892 ms
11 [AS17511] 150.66.63.70 251.881 ms
12 *
13 *
14 *
Measurement taken from  IPinfo ProbeNet in Kuala Lumpur, MY
On