The IP API The IP API
// ASN

AS201318

SUEDWESTFALENIT-AS, DE

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

ASN
AS201318
Description
SUEDWESTFALENIT-AS, DE
IPv4 Prefixes
3
IPv6 Prefixes
1

IPv4 Prefixes

3 total
185.41.56.0/23
185.41.58.0/23
91.216.128.0/24

IPv6 Prefixes

1 total
2a02:100e:bef8::/48

What is AS201318?

AS201318 is an Autonomous System Number (ASN) assigned to SUEDWESTFALENIT-AS, DE. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

Looking for more ASN data?

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