121.100.0.0/16

14 assigned ranges in this /16.

All IP Ranges › 121.0.0.0/8

/24 breakdown

BlockTop countryCountriesASNsRanges
121.100.0.0/24Indonesia (100%)111
121.100.3.0/24Indonesia (100%)111
121.100.7.0/24Indonesia (100%)111
121.100.8.0/24Japan (100%)111
121.100.16.0/24Indonesia (100%)111
121.100.22.0/24Indonesia (100%)111
121.100.24.0/24Indonesia (100%)111
121.100.32.0/24Singapore (100%)111
121.100.48.0/24Afghanistan (100%)111
121.100.64.0/24South Korea (100%)111
121.100.68.0/24South Korea (100%)111
121.100.72.0/24South Korea (100%)111
121.100.120.0/24South Korea (100%)111
121.100.124.0/24South Korea (100%)111

Assigned ranges

RangeASNOrgCountry
121.100.0.0 – 121.100.2.255AS38158PT. Cyberindo AditamaID
121.100.3.0 – 121.100.6.255AS38158PT. Cyberindo AditamaID
121.100.7.0 – 121.100.7.255AS38158PT. Cyberindo AditamaID
121.100.8.0 – 121.100.15.255AS23776NEC CorporationJP
121.100.16.0 – 121.100.19.255AS9341PT INDONESIA COMNETS PLUSID
121.100.22.0 – 121.100.23.255AS9341PT INDONESIA COMNETS PLUSID
121.100.24.0 – 121.100.31.255AS38761PT. Sakti Putra MandiriID
121.100.32.0 – 121.100.47.255AS38258Sony Electronics (S) Pte. LtdSG
121.100.48.0 – 121.100.55.255AS38742Afghan Wireless Communication CompanyAF
121.100.64.0 – 121.100.67.255AS18334Gyounggidongbu cable tv co. Ltd.KR
121.100.68.0 – 121.100.71.255AS10036DLIVEKR
121.100.72.0 – 121.100.119.255AS18334Gyounggidongbu cable tv co. Ltd.KR
121.100.120.0 – 121.100.123.255AS10036DLIVEKR
121.100.124.0 – 121.100.127.255AS18334Gyounggidongbu cable tv co. Ltd.KR