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ASN Lookup Tool
AS45400 NICNET

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS45400
Organisation
Korea Telecom
Name
NICNET
Total IPv4 Addresses
41,382
Total IPv4 Prefixes
479
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,493 out of 79,125
Registry
Apnic
Registered Country
KR flagKR
Registered Country Name
Korea (the Republic of)
Registered Date
Registration Last Change
2021-09-07
Receiving From
ASN
Organisation
AS17841
KR flagNATIONAL INFORMATION RESOURCES SERVICE
Transit To
ASN
Organisation
AS17574
KR flagSeoul Metropolitan Government Computer Center
AS10044
KR flagRural Development Administration (RDA)
AS10165
KR flagKOREA CUSTOMS SERVICE
AS10051
KR flagKorea Post Information Center
AS38682
KR flagNational Institute of Environmental Research
Showing 5 of 11
IPv4 Active Prefixes
PrefixRange FromRange To
61.83.247.0/2561.83.247.061.83.247.127
61.83.247.128/2561.83.247.12861.83.247.255
180.92.241.0/24180.92.241.0180.92.241.255
180.92.242.160/28180.92.242.160180.92.242.175
180.92.242.176/28180.92.242.176180.92.242.191
Showing 5 of 479