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ASN Lookup Tool
AS2571 DHLNET

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS2571
Organisation
DHL Information Services (Europe) s.r.o
Name
DHLNET
Total IPv4 Addresses
154,368
Total IPv4 Prefixes
39
Total IPv6 Prefixes
19
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,366 out of 79,083
Registry
Arin
Registered Country
CZ flagCZ
Registered Country Name
Czechia
Registered Date
1993-04-07
Registration Last Change
2020-11-11
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS4788
MY flagTM TECHNOLOGY SERVICES SDN BHD
AS5610
CZ flagO2 Czech Republic, a.s.
AS16019
CZ flagVodafone Czech Republic a.s.
AS6855
SK flagSlovak Telekom, a.s.
Showing 5 of 7
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

PrefixRange FromRange To
137.98.192.0/23137.98.192.0137.98.193.255
137.98.194.0/23137.98.194.0137.98.195.255
137.98.208.0/20137.98.208.0137.98.223.255
156.137.0.0/20156.137.0.0156.137.15.255
156.137.32.0/20156.137.32.0156.137.47.255
Showing 5 of 39
IPv6 Active Prefixes
PrefixRange FromRange To
2403:c580:fff0::/452403:c580:fff0::2403:c580:fff7:ffff:ffff:ffff:ffff:ffff
2403:c580:fff8::/462403:c580:fff8::2403:c580:fffb:ffff:ffff:ffff:ffff:ffff
2403:c580:fffc::/482403:c580:fffc::2403:c580:fffc:ffff:ffff:ffff:ffff:ffff
2403:c580:fffd::/482403:c580:fffd::2403:c580:fffd:ffff:ffff:ffff:ffff:ffff
2403:c580:fffe::/472403:c580:fffe::2403:c580:ffff:ffff:ffff:ffff:ffff:ffff
Showing 5 of 19