205769 MAINZER-BREITBAND, DE
Adjacency: 6 Upstream: 5 Downstream: 1
Upstream Adjacent AS list
AS3320 DTAG Internet service provider operations, DE
AS37100 SEACOM-AS, MU
AS12552 IPO-EU, SE
AS6939 HURRICANE, US
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
Downstream Adjacent AS list
AS212148 ITECON, DE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 18559 AS205769 ORIGIN Originate: 3840 /20.09 Transit: 0 /0.00 MAINZER-BREITBAND, 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 % 27337 AS205769 MAINZER-BREITBAND, DE 9 2 1 8 1 11.11% Prefix AS Path Aggregation Suggestion 149.249.252.0/22 6939 205769 185.207.60.0/22 6939 205769 193.29.233.0/24 6939 205769 193.29.234.0/24 6939 205769 193.29.236.0/23 6939 205769 + Announce - aggregate of 193.29.236.0/24 (6939 205769) and 193.29.237.0/24 (6939 205769) 193.29.236.0/24 6939 205769 - Withdrawn - aggregated with 193.29.237.0/24 (6939 205769) 193.29.237.0/24 6939 205769 - Withdrawn - aggregated with 193.29.236.0/24 (6939 205769) 193.29.239.0/24 6939 205769 193.141.224.0/24 6939 205769 194.121.254.0/24 6939 205769
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS205769 8 More Specifics 13 Total Advertisements MAINZER-BREITBAND, DE
193.26.241.0/24 193.26.240.0/22
193.26.242.0/24 193.26.240.0/22
193.29.233.0/24 193.29.232.0/21
193.29.234.0/24 193.29.232.0/21
193.29.235.0/24 193.29.232.0/21
193.29.236.0/24 193.29.232.0/21
193.29.237.0/24 193.29.232.0/21
193.29.239.0/24 193.29.232.0/21
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 193.26.241.0/24 Announced
+ 193.26.244.0/23 Announced
whois: 402603
IANA has recorded AS205769 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS205769\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 'AS205664 - AS206367'
as-block: AS205664 - AS206367
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: 2024-07-02T13:58:22Z
last-modified: 2024-07-02T13:58:22Z
source: RIPE
% Information related to 'AS205769'
% Abuse contact for 'AS205769' is 'ripe@mainzer-breitband.de'
aut-num: AS205769
as-name: Mainzer-Breitband
org: ORG-MBG11-RIPE
remarks: # Upstream
import: from AS1299 accept ANY
export: to AS1299 announce AS-MZBREITBAND
import: from AS174 accept ANY
export: to AS174 announce AS-MZBREITBAND
import: from AS3320 accept ANY
export: to AS3320 announce AS-MZBREITBAND
remarks: # Peers
import: from AS6695 accept AS-DECIX
export: to AS6695 announce AS-MZBREITBAND
remarks: # Customer
import: from AS212148 accept AS212148
export: to AS212148 announce ANY
import: from AS210653 accept AS210653
export: to AS210653 announce ANY
admin-c: MBRH1-RIPE
tech-c: MBRH1-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: de-mainzer-breitband-1-mnt
created: 2017-06-07T16:18:33Z
last-modified: 2021-11-30T13:14:27Z
source: RIPE
organisation: ORG-MBG11-RIPE
org-name: Mainzer Breitband GmbH
country: DE
reg-nr: District court Mainz HRB 47384
org-type: LIR
address: Rheinallee 41
address: 55118
address: Mainz
address: GERMANY
phone: +496131128128
admin-c: ED4457-RIPE
admin-c: BZ1685-RIPE
tech-c: ED4457-RIPE
tech-c: BZ1685-RIPE
abuse-c: AR41276-RIPE
mnt-ref: de-mainzer-breitband-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: de-mainzer-breitband-1-mnt
created: 2017-06-06T08:57:02Z
last-modified: 2026-05-13T07:08:49Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
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