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// ASN

AS198725

ULTIMUM-AS, CZ

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN
AS198725
Description
ULTIMUM-AS, CZ
IPv4 Prefixes
2
IPv6 Prefixes
1

IPv4 Prefixes

2 total
185.21.196.0/22
91.220.201.0/24

IPv6 Prefixes

1 total
2a02:c280::/29

What is AS198725?

AS198725 is an Autonomous System Number (ASN) assigned to ULTIMUM-AS, CZ. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

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Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.