13058 SERVE-U-AS, DE
Adjacency: 4 Upstream: 2 Downstream: 2
Upstream Adjacent AS list
AS3320 DTAG Internet service provider operations, DE
AS6939 HURRICANE - Hurricane Electric LLC, US
Downstream Adjacent AS list
AS35829 AUTHS, US
AS20488 KIEZ-AS, DE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 19566 AS13058 ORG+TRN Originate: 3072 /20.42 Transit: 1024 /22.00 SERVE-U-AS, DE
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 % 9536 AS13058 SERVE-U-AS, DE 9 4 0 5 4 44.44% Prefix AS Path Aggregation Suggestion 185.240.52.0/22 4777 6939 13058 185.240.52.0/24 4777 6939 13058 - Withdrawn - matching aggregate 185.240.52.0/22 4777 6939 13058 185.240.53.0/24 4777 6939 13058 - Withdrawn - matching aggregate 185.240.52.0/22 4777 6939 13058 185.240.54.0/24 4777 6939 13058 - Withdrawn - matching aggregate 185.240.52.0/22 4777 6939 13058 185.240.55.0/24 4777 6939 13058 - Withdrawn - matching aggregate 185.240.52.0/22 4777 6939 13058 192.70.141.0/24 4777 6939 13058 192.70.149.0/24 4777 2497 3320 13058 192.108.73.0/24 4777 6939 13058 192.108.90.0/24 4777 6939 13058
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS13058 5 More Specifics 9 Total Advertisements SERVE-U-AS, DE
185.240.52.0/24 185.240.52.0/22
185.240.53.0/24 185.240.52.0/22
185.240.54.0/24 185.240.52.0/22
185.240.55.0/24 185.240.52.0/22
192.108.90.0/24 192.108.88.0/22
whois: 402332
IANA has recorded AS13058 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS13058\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 'AS12557 - AS13223'
as-block: AS12557 - AS13223
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: 2018-11-22T15:27:24Z
last-modified: 2018-11-22T15:27:24Z
source: RIPE
% Information related to 'AS13058'
% Abuse contact for 'AS13058' is 'abuse@serve-u.de'
aut-num: AS13058
org: ORG-SBUS1-RIPE
as-name: serve-u-AS
import: from AS204786 accept ANY
import: from AS34171 accept ANY
import: from AS400517 accept ANY
import: from AS20488 accept ANY
import: from AS35829 accept any
import: from AS56554 accept ANY
import: from AS6939 accept ANY
import: from AS3320 accept ANY
import: from AS9136 accept ANY
mp-import: afi ipv6.unicast from AS204786 accept ANY
mp-import: afi ipv6.unicast from AS34171 accept ANY
mp-import: afi ipv6.unicast from AS400517 accept ANY
mp-import: afi ipv6.unicast from AS20488 accept ANY
mp-import: afi ipv6.unicast from AS35829 accept any
mp-import: afi ipv6.unicast from AS56554 accept ANY
mp-import: afi ipv6.unicast from AS6939 accept ANY
mp-import: afi ipv6.unicast from AS3320 accept ANY
mp-import: afi ipv6.unicast from AS9136 accept ANY
export: to AS6939 announce AS-FMT32
export: to AS3320 announce AS-FMT32
export: to AS13237 announce AS-FMT32
export: to AS9136 announce AS-FMT32
mp-export: afi ipv6.unicast to AS6939 announce AS-FMT32
mp-export: afi ipv6.unicast to AS3320 announce AS-FMT32
mp-export: afi ipv6.unicast to AS13237 announce AS-FMT32
mp-export: afi ipv6.unicast to AS9136 announce AS-FMT32
member-of: AS3320:AS-AUTH-PILOT-ROUTEPRIO-FROM-AS204786
member-of: AS3320:AS-AUTH-ROUTEPRIO-FROM-AS13058
admin-c: PS21442-RIPE
tech-c: CS3247-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: de-serve-u-1-mnt
created: 2002-05-23T16:05:39Z
last-modified: 2025-09-09T14:46:27Z
source: RIPE
organisation: ORG-SBUS1-RIPE
org-name: serve-u - Buchholz und Suenderhauf GbR
country: DE
org-type: LIR
address: Kamminer Str. 7
address: 10589
address: Berlin
address: GERMANY
phone: +493023004161
admin-c: PS21442-RIPE
tech-c: PS21442-RIPE
abuse-c: AR44556-RIPE
mnt-ref: de-serve-u-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: de-serve-u-1-mnt
created: 2018-01-05T14:04:49Z
last-modified: 2020-12-16T12:38:37Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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