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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
AS41998 NetComBW-AS
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As41998
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS41998
Organisation
NetCom BW GmbH
Name
NetComBW-AS
Total IPv4 Addresses
81,514
Total IPv4 Prefixes
51
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#2,277 out of 79,170
Registry
Ripe
Registered Country
DE
Registered Country Name
Germany
Registered Date
2006-11-30
Registration Last Change
2025-02-03
Receiving From
ASN
Organisation
AS33891
Core-Backbone GmbH
AS56662
Marcin Gondek
AS3320
Deutsche Telekom AG
AS3356
Level 3 Parent, LLC
AS174
Cogent Communications
Showing 5 of 60
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Transit To
ASN
Organisation
AS41700
Festo Management SE
AS47297
NetCom BW GmbH
AS207253
ZEAG Energie AG
AS203865
overturn technologies GmbH
AS39913
Manuel Wannemacher
Showing 5 of 24
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IPv4 Active Prefixes
Prefix
Range From
Range To
5.42.136.0/22
5.42.136.0
5.42.139.255
5.42.140.0/22
5.42.140.0
5.42.143.255
31.25.40.0/22
31.25.40.0
31.25.43.255
31.25.44.0/24
31.25.44.0
31.25.44.255
37.25.48.0/21
37.25.48.0
37.25.55.255
Showing 5 of 51
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IPv6 Active Prefixes
Prefix
Range From
Range To
2a00:79c0::/32
2a00:79c0::
2a00:79c0:ffff:ffff:ffff:ffff:ffff:ffff
2a02:17b0::/32
2a02:17b0::
2a02:17b0:ffff:ffff:ffff:ffff:ffff:ffff
Look Up
Enter AS Number eg: AS714 or 714