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ASN Lookup Tool
AS18402 NLB-AS-SG-AP

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS18402
Organisation
National Library Board
Name
NLB-AS-SG-AP
Total IPv4 Addresses
2048
Total IPv4 Prefixes
8
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#24,644 out of 77,324
Registry
Apnic
Registered Country
SG flag SG
Registered Country Name
Singapore
Registered Date
NA
Registration Last Change
2020-11-11
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS3758
SG flagSingNet Pte Ltd
AS9255
SG flagSingapore Telecom, ConnectPlus
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix203.78.8.0/24
Range From203.78.8.0
Range To203.78.8.255
Prefix203.78.9.0/24
Range From203.78.9.0
Range To203.78.9.255
Prefix203.78.10.0/24
Range From203.78.10.0
Range To203.78.10.255
Prefix203.78.11.0/24
Range From203.78.11.0
Range To203.78.11.255
Prefix203.78.12.0/24
Range From203.78.12.0
Range To203.78.12.255
Showing 5 of 8
IPv6 Active Prefixes
Prefix2001:df0:301::/48
Range From2001:df0:301::
Range To2001:df0:301:ffff:ffff:ffff:ffff:ffff
Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.