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API Packages
IP Geolocation
Reverse Geocoding
Phone & Email Verification
Network Engineering
Free API
Tools
What is my IP?
IP Lookup
ASN Lookup
Network Lookup
Insights
Daily IP Geolocation Accuracy Report
ASN Rank by IPv4 space
Tor Exit Nodes
Bogon Routes
IPv4 Address Space Report
IPv6 Address Space Report
Resources
Getting Started
Support Articles
Blog
Sign In
Sign Up
ASN Lookup Tool
AS8437 UTA-AS
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As8437
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS8437
Organisation
Hutchison Drei Austria GmbH
Name
UTA-AS
Total IPv4 Addresses
549,118
Total IPv4 Prefixes
154
Total IPv6 Prefixes
95
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#570 out of 79,174
Registry
Ripe
Registered Country
AT
Registered Country Name
Austria
Registered Date
2002-09-19
Registration Last Change
2025-01-17
Receiving From
ASN
Organisation
AS3320
Deutsche Telekom AG
AS25255
Hutchison Drei Austria GmbH
Transit To
ASN
Organisation
AS42114
PG Austria GmbH
AS21433
Accenture UK Limited
AS48943
KAPPER NETWORK-COMMUNICATIONS GmbH
AS13292
Willibald Hambammer trading as BK-DAT Electronic..
AS21039
Energie Steiermark AG
Showing 5 of 56
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IPv4 Active Prefixes
Prefix
Range From
Range To
46.57.0.0/18
46.57.0.0
46.57.63.255
46.57.64.0/20
46.57.64.0
46.57.79.255
46.57.80.0/21
46.57.80.0
46.57.87.255
46.57.88.0/21
46.57.88.0
46.57.95.255
46.57.96.0/21
46.57.96.0
46.57.103.255
Showing 5 of 154
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IPv6 Active Prefixes
Prefix
Range From
Range To
2001:858::/32
2001:858::
2001:858:ffff:ffff:ffff:ffff:ffff:ffff
2001:938::/35
2001:938::
2001:938:1fff:ffff:ffff:ffff:ffff:ffff
2001:938:2000::/43
2001:938:2000::
2001:938:201f:ffff:ffff:ffff:ffff:ffff
2001:938:2020::/45
2001:938:2020::
2001:938:2027:ffff:ffff:ffff:ffff:ffff
2001:938:2028::/45
2001:938:2028::
2001:938:202f:ffff:ffff:ffff:ffff:ffff
Showing 5 of 95
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Look Up
Enter AS Number eg: AS714 or 714