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ASN Lookup Tool
AS133748 CORETELNET-AS-AP

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS133748
Organisation
Coretel Networks (International) Pte Ltd
Name
CORETELNET-AS-AP
Total IPv4 Addresses
5,888
Total IPv4 Prefixes
23
Total IPv6 Prefixes
36
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#13,068 out of 79,059
Registry
Apnic
Registered Country
SG flagSG
Registered Country Name
Singapore
Registered Date
Registration Last Change
2020-07-07
Receiving From
ASN
Organisation
AS3491
US flagPCCW Global, Inc.
AS21859
US flagZenlayer Inc
AS9002
GB flagRETN Limited
AS24482
SG flagSG.GS
AS8888
AU flagxTom Pty Ltd
Showing 5 of 8
IPv4 Active Prefixes
PrefixRange FromRange To
43.249.248.0/2443.249.248.043.249.248.255
43.249.249.0/2443.249.249.043.249.249.255
43.249.250.0/2443.249.250.043.249.250.255
43.249.251.0/2443.249.251.043.249.251.255
103.41.128.0/24103.41.128.0103.41.128.255
Showing 5 of 23
IPv6 Active Prefixes
PrefixRange FromRange To
2401:b080::/482401:b080::2401:b080:0:ffff:ffff:ffff:ffff:ffff
2401:b080:1::/482401:b080:1::2401:b080:1:ffff:ffff:ffff:ffff:ffff
2401:b080:2::/472401:b080:2::2401:b080:3:ffff:ffff:ffff:ffff:ffff
2401:b080:4::/462401:b080:4::2401:b080:7:ffff:ffff:ffff:ffff:ffff
2401:b080:8::/452401:b080:8::2401:b080:f:ffff:ffff:ffff:ffff:ffff
Showing 5 of 36