41075 ATW-AS, HU
Adjacency: 4 Upstream: 1 Downstream: 3
Upstream Adjacent AS list
AS29278 RACKHOST-HU-AS RACKHOST Zrt., HU
Downstream Adjacent AS list
AS20742 AHOL, HU
AS60071 RENDSZERNET-AS, HU
AS57920 UNDERNET-ANYCAST, HU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 6322 AS41075 ORG+TRN Originate: 23552 /17.48 Transit: 3072 /20.42 ATW-AS, HU
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 16824 AS41075 ATW-AS, HU 29 4 2 27 2 6.90% Prefix AS Path Aggregation Suggestion 5.56.32.0/24 4777 2497 3257 29278 41075 5.56.39.0/24 4777 2497 3257 29278 41075 37.17.168.0/23 4777 2497 1299 29278 41075 37.221.208.0/21 4777 2497 1299 29278 41075 37.221.208.0/21 4608 7575 2914 9002 29278 41075 + Announce - aggregate of 37.221.208.0/22 (4608 7575 2914 9002 29278 41075) and 37.221.212.0/22 (4608 7575 2914 9002 29278 41075) 37.221.208.0/22 4608 7575 2914 9002 29278 41075 - Withdrawn - aggregated with 37.221.212.0/22 (4608 7575 2914 9002 29278 41075) 37.221.212.0/22 4608 7575 2914 9002 29278 41075 - Withdrawn - aggregated with 37.221.208.0/22 (4608 7575 2914 9002 29278 41075) 78.24.184.0/21 4777 2497 1299 29278 41075 78.24.188.0/22 4608 7575 2914 9002 29278 41075 79.172.194.0/23 4777 2497 1299 29278 41075 79.172.197.0/24 4777 2497 3257 29278 41075 87.229.7.0/24 4777 2497 1299 29278 41075 87.229.24.0/24 4777 2497 1299 29278 41075 87.229.111.0/24 4777 2497 1299 29278 41075 88.151.96.0/21 4777 2497 1299 29278 41075 94.125.176.0/21 4777 2497 1299 29278 41075 94.125.176.0/21 4608 7575 2914 9002 29278 41075 + Announce - aggregate of 94.125.176.0/22 (4608 7575 2914 9002 29278 41075) and 94.125.180.0/22 (4608 7575 2914 9002 29278 41075) 94.125.176.0/22 4608 7575 2914 9002 29278 41075 - Withdrawn - aggregated with 94.125.180.0/22 (4608 7575 2914 9002 29278 41075) 94.125.180.0/22 4608 7575 2914 9002 29278 41075 - Withdrawn - aggregated with 94.125.176.0/22 (4608 7575 2914 9002 29278 41075) 94.199.176.0/23 4777 2497 1299 29278 41075 94.199.180.0/22 4777 2497 1299 29278 41075 95.140.33.0/24 4777 2497 3257 29278 41075 95.140.34.0/23 4777 2497 1299 29278 41075 95.140.36.0/23 4777 2497 1299 29278 41075 95.140.40.0/21 4777 2497 1299 29278 41075 185.6.136.0/22 4777 2497 1299 29278 41075 193.28.231.0/24 4777 2497 1299 29278 41075 193.142.153.0/24 4777 2497 1299 29278 41075 195.200.66.0/23 4777 2497 1299 29278 41075 195.234.26.0/23 4777 2497 1299 29278 41075 195.246.199.0/24 4777 2497 1299 29278 41075
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS41075 14 More Specifics 29 Total Advertisements ATW-AS, HU
5.56.32.0/24 5.56.32.0/21
5.56.39.0/24 5.56.32.0/21
37.17.168.0/23 37.17.160.0/20
37.221.208.0/22 37.221.208.0/21
37.221.212.0/22 37.221.208.0/21
78.24.188.0/22 78.24.184.0/21
79.172.194.0/23 79.172.192.0/18
79.172.197.0/24 79.172.192.0/18
87.229.7.0/24 87.229.0.0/17
87.229.24.0/24 87.229.0.0/17
87.229.111.0/24 87.229.0.0/17
94.125.176.0/22 94.125.176.0/21
94.125.180.0/22 94.125.176.0/21
95.140.33.0/24 95.140.32.0/23
whois: 402332
IANA has recorded AS41075 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS41075\n % This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% 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 'AS41075'
% Abuse contact for 'AS41075' is 'abuse@atw.co.hu'
aut-num: AS41075
as-name: ATW-AS
org: ORG-AIK1-RIPE
remarks: *** IPv4 Customers ***
import: from AS57920 accept AS57920
export: to AS57920 announce ANY
import: from AS60071 accept AS60071
export: to AS60071 announce ANY
import: from AS20742 accept AS20742
export: to AS20742 announce ANY
remarks: *** IPv4 Uplinks ***
import: from AS29278 accept ANY
export: to AS29278 announce AS-ATW
remarks: *** IPv6 Customers ***
mp-import: afi ipv6.unicast from AS60071 accept AS60071
mp-export: afi ipv6.unicast to AS60071 announce ANY
mp-import: afi ipv6.unicast from AS20742 accept AS20742
mp-export: afi ipv6.unicast to AS20742 announce ANY
remarks: *** IPv6 Uplinks ***
mp-import: afi ipv6.unicast from AS29278 accept ANY
mp-export: afi ipv6.unicast to AS29278 announce AS-ATW6
admin-c: ATW-RIPE
tech-c: ATW-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-ATW
created: 2006-06-09T10:35:27Z
last-modified: 2024-02-19T19:50:11Z
source: RIPE # Filtered
organisation: ORG-AIK1-RIPE
org-name: ATW Internet Kft.
country: HU
org-type: LIR
address: Esztergomi ut 66
address: 1138
address: Budapest
address: HUNGARY
phone: +3616000289
fax-no: +3616000329
admin-c: GD1779-RIPE
admin-c: MK2936-RIPE
abuse-c: ATW-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-ATW
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-ATW
created: 2006-02-17T06:11:11Z
last-modified: 2020-12-16T13:40:43Z
source: RIPE # Filtered
role: ATW NOC
address: ATW Internet Kft.
address: Esztergomi ut 66. fsz 1
address: H-1138 Budapest
address: Hungary
abuse-mailbox: abuse@atw.co.hu
phone: +36 1 60000 35
fax-no: +36 1 6000 329
tech-c: MK2936-RIPE
tech-c: GD1779-RIPE
admin-c: GD1779-RIPE
admin-c: MK2936-RIPE
nic-hdl: ATW-RIPE
mnt-by: MNT-ATW
created: 2007-09-06T03:52:17Z
last-modified: 2014-02-03T12:40:01Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)