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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
AS51167 CONTABO
Powered By:
ASN Extended Info API
&
BGP Active Prefixes API
Home
Asn Lookup
As51167
ASN DETAILS
MAP
JSON VIEW
ASN Details
ASN
AS51167
Organisation
Contabo GmbH
Name
CONTABO
Total IPv4 Addresses
462,848
Total IPv4 Prefixes
566
Total IPv6 Prefixes
22
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#638 out of 79,166
Registry
Ripe
Registered Country
DE
Registered Country Name
Germany
Registered Date
2010-06-11
Registration Last Change
2024-09-03
Receiving From
ASN
Organisation
AS3356
Level 3 Parent, LLC
AS174
Cogent Communications
AS8220
COLT Technology Services Group Limited
AS13768
Aptum Technologies
AS8767
M-net Telekommunikations GmbH
Showing 5 of 6
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IPv4 Active Prefixes
Prefix
Range From
Range To
2.58.80.0/23
2.58.80.0
2.58.81.255
2.58.82.0/24
2.58.82.0
2.58.82.255
2.58.83.0/24
2.58.83.0
2.58.83.255
2.59.156.0/24
2.59.156.0
2.59.156.255
5.180.148.0/23
5.180.148.0
5.180.149.255
Showing 5 of 566
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IPv6 Active Prefixes
Prefix
Range From
Range To
2a02:c200::/48
2a02:c200::
2a02:c200:0:ffff:ffff:ffff:ffff:ffff
2a02:c200:1::/48
2a02:c200:1::
2a02:c200:1:ffff:ffff:ffff:ffff:ffff
2a02:c200:2::/47
2a02:c200:2::
2a02:c200:3:ffff:ffff:ffff:ffff:ffff
2a02:c200:4::/46
2a02:c200:4::
2a02:c200:7:ffff:ffff:ffff:ffff:ffff
2a02:c200:8::/45
2a02:c200:8::
2a02:c200:f:ffff:ffff:ffff:ffff:ffff
Showing 5 of 22
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Look Up
Enter AS Number eg: AS714 or 714