The IP API The IP API
// ASN

AS207375

FIBO, NL

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

ASN
AS207375
Organization
NL-FIBER-OPERATOR-20230220
Description
FIBO, NL
Country
NL
Registry (RIR)
RIPE
Created
2019-08-24
Updated
2025-09-15
IPv4 Prefixes
51
IPv6 Prefixes
2

IPv4 Prefixes

51 total · showing first 10
146.19.16.0/24
176.223.144.0/20
178.211.143.0/24
185.11.60.0/24
185.145.53.0/24
185.193.242.0/24
185.205.201.0/24
185.234.217.0/24
185.80.88.0/24
188.211.172.0/22

IPv6 Prefixes

2 total
2a00:bba0::/32
2a0e:fdc0::/29

What is AS207375?

AS207375 is an Autonomous System Number (ASN) assigned to NL-FIBER-OPERATOR-20230220. 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.