ASN Lookup Tool
AS33551 SISTERS-OF-MERCY-HEALTH-SYSTEM

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS33551
Organisation
Sisters of Mercy Health System
Name
SISTERS-OF-MERCY-HEALTH-SYSTEM
Total IPv4 Addresses
8192
Total IPv4 Prefixes
18
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#10,959 out of 77,328
Registry
Arin
Registered Country
US flag US
Registered Country Name
United States of America (the)
Registered Date
2005-01-19
Registration Last Change
2016-02-05
Receiving From

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

ASN
Organisation
US flagAT&T Services, Inc.
US flagVerizon Business
IPv4 Active Prefixes

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

Range From170.29.0.0
Range To170.29.0.255
Range From170.29.1.0
Range To170.29.1.255
Range From170.29.2.0
Range To170.29.3.255
Range From170.29.4.0
Range To170.29.7.255
Range From170.29.9.0
Range To170.29.9.255
Showing 5 of 18
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.