ASN Lookup Tool
AS7054 MERCK

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS7054
Organisation
Merck and Co., Inc.
Name
MERCK
Total IPv4 Addresses
66,304
Total IPv4 Prefixes
78
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,746 out of 77,675
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
1996-08-07
Registration Last Change
2006-01-12
Receiving From

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

ASN
Organisation
US flagAT&T Services, Inc.
US flagLevel 3 Parent, LLC
US flagAT&T Corp.
US flagAT&T Corp.
SG flagSingNet Pte Ltd
Showing 5 of 7
IPv4 Active Prefixes

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

Range From8.45.127.0
Range To8.45.127.255
Range From8.245.8.0
Range To8.245.8.255
Range From155.91.0.0
Range To155.91.3.255
Showing 5 of 78
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.