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ASN Lookup Tool
AS18106 VIEWQWEST-SG-AP

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS18106
Organisation
Viewqwest Pte Ltd
Name
VIEWQWEST-SG-AP
Total IPv4 Addresses
52671
Total IPv4 Prefixes
147
Total IPv6 Prefixes
249
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,085 out of 76,377
Registry
Apnic
Registered Country
SG flag SG
Registered Country Name
Singapore
Registered Date
NA
Registration Last Change
2020-10-06
Receiving From

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

ASN
Organisation
AS41805
IQ flagSAWAD LAND for Information Technology Ltd
AS4635
HK flagThe Hong Kong Internet Exchange Limited
AS56662
PL flagMarcin Gondek
AS174
US flagCogent Communications
AS2914
US flagNTT America, Inc.
Showing 5 of 94
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS64902
WORLD flagPrivate Use AS
AS51078
FR flagZIOSTING SAS
AS38016
AU flagNokia Solutions and Networks Australia Pty Ltd
AS4200000210
WORLD flagPrivate Use AS
AS41732
RO flagMIHAILA VALENTIN-EUGEN
Showing 5 of 2810
IPv4 Active Prefixes

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

Prefix43.230.96.0/24
Range From43.230.96.0
Range To43.230.96.255
Prefix43.230.97.0/24
Range From43.230.97.0
Range To43.230.97.255
Prefix43.230.98.0/24
Range From43.230.98.0
Range To43.230.98.255
Prefix43.230.99.0/24
Range From43.230.99.0
Range To43.230.99.255
Prefix45.121.84.0/24
Range From45.121.84.0
Range To45.121.84.255
Showing 5 of 147
IPv6 Active Prefixes
Prefix2001:d98::/45
Range From2001:d98::
Range To2001:d98:7:ffff:ffff:ffff:ffff:ffff
Prefix2001:d98:8::/47
Range From2001:d98:8::
Range To2001:d98:9:ffff:ffff:ffff:ffff:ffff
Prefix2001:d98:a::/61
Range From2001:d98:a::
Range To2001:d98:a:7:ffff:ffff:ffff:ffff
Prefix2001:d98:a:8::/62
Range From2001:d98:a:8::
Range To2001:d98:a:b:ffff:ffff:ffff:ffff
Prefix2001:d98:a:c::/63
Range From2001:d98:a:c::
Range To2001:d98:a:d:ffff:ffff:ffff:ffff
Showing 5 of 249
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.