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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
AS42037 Mozilla-Berlin
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As42037
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS42037
Organisation
Mozilla Corporation
Name
Mozilla-Berlin
Total IPv4 Addresses
256
Total IPv4 Prefixes
1
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#71,578 out of 79,003
Registry
Ripe
Registered Country
US
Registered Country Name
United States of America (the)
Registered Date
2006-12-07
Registration Last Change
2018-02-21
Receiving From
ASN
Organisation
AS13237
euNetworks GmbH
AS15695
Expereo International BV
IPv4 Active Prefixes
Prefix
Range From
Range To
185.155.182.0/24
185.155.182.0
185.155.182.255
IPv6 Active Prefixes
Prefix
Range From
Range To
2a00:8c40:238::/48
2a00:8c40:238::
2a00:8c40:238:ffff:ffff:ffff:ffff:ffff
Look Up
Enter AS Number eg: AS714 or 714