ASN Lookup Tool

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% Information related to 'AS40960 - AS42171'

as-block:       AS40960 - AS42171
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-07-22T14:14:32Z
last-modified:  2024-07-22T14:14:32Z
source:         RIPE

% Information related to 'AS40994'

% Abuse contact for 'AS40994' is 'abuse@alwyzon.net'

aut-num:        AS40994
as-name:        Alwyzon
member-of:      AS-ALWYZON
member-of:      AS40994:AS-ALWYZON
descr:          Alwyzon, a trading name of Hohl IT e.U.
org:            ORG-MH145-RIPE
remarks:        =======================================================
remarks:        BGP Communities (Origin)
remarks:        =======================================================
remarks:        40994:0 CUSTOMERS
remarks:        40994:1 PEERS
remarks:        40994:64040 ORIGIN-AT
remarks:        40994:64203 ORIGIN-CZ
remarks:        40994:64276 ORIGIN-DE
remarks:        40994:64348 ORIGIN-HU
remarks:        40994:64528 ORIGIN-NL
remarks:        40994:64703 ORIGIN-SK
remarks:        =======================================================
remarks:        BGP Communities (Outbound)
remarks:        =======================================================
remarks:        for <PEER/IX> = 174, 1121, 1299, 6762, 9002, etc:
remarks:        65530:<PEER/IX> PREPEND-0X-<PEER/IX>
remarks:        65531:<PEER/IX> PREPEND-1X-<PEER/IX>
remarks:        65532:<PEER/IX> PREPEND-2X-<PEER/IX>
remarks:        65534:<PEER/IX> NO-EXPORT-<PEER/IX>
remarks:        65534:0 NO-EXPORT-ANY
remarks:        65535:666 BLACKHOLE
remarks:        =======================================================
remarks:        Transit
remarks:        =======================================================
remarks:        # Cogent Communications (AS174)
import:         from AS174 accept ANY
export:         to AS174 announce AS-ALWYZON
remarks:        # Arelion Sweden AB (AS1299)
import:         from AS1299 accept ANY
export:         to AS1299 announce AS-ALWYZON
remarks:        # NTT America, Inc. (AS2914)
import:         from AS2914 accept ANY
export:         to AS2914 announce AS-ALWYZON
remarks:        # TI Sparkle S.p.A. (AS6762)
import:         from AS6762 accept ANY
export:         to AS6762 announce AS-ALWYZON
remarks:        # GTT Communications Inc. (AS3257)
import:         from AS3257 accept ANY
export:         to AS3257 announce AS-ALWYZON
remarks:        =======================================================
admin-c:        ATC54-RIPE
tech-c:         ATC54-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         alwyzon-mnt
created:        2020-10-06T12:24:09Z
last-modified:  2025-11-13T11:57:34Z
source:         RIPE

organisation:   ORG-MH145-RIPE
org-name:       Hohl IT e.U.
country:        AT
reg-nr:         Not Applicable
org-type:       LIR
address:        Floridsdorfer Hauptstra�e 1
address:        1210
address:        Vienna
address:        AUSTRIA
phone:          +43 1 3059893
admin-c:        ATC54-RIPE
tech-c:         ATC54-RIPE
abuse-c:        AR60775-RIPE
mnt-ref:        alwyzon-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         alwyzon-mnt
created:        2020-07-31T07:47:29Z
last-modified:  2026-05-13T07:41:40Z
source:         RIPE # Filtered

role:           Alwyzon NOC
address:        Hohl IT e.U.
address:        Floridsdorfer Hauptstra�e 1
address:        1210 Vienna
address:        AUSTRIA
abuse-mailbox:  abuse@alwyzon.net
nic-hdl:        ATC54-RIPE
mnt-by:         alwyzon-mnt
created:        2020-08-11T12:53:12Z
last-modified:  2024-11-14T09:47:24Z
source:         RIPE # Filtered

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