197637 ROPA - ropa GmbH, DE
Adjacency: 4 Upstream: 2 Downstream: 2
Upstream Adjacent AS list
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE
AS8220 COLT - COLT Technology Services Group Limited, GB
Downstream Adjacent AS list
AS209846 swpforzheim - SWP Stadtwerke Pforzheim GmbH & Co. KG, DE
AS202195 NORTHERN-ACCESS - ropa GmbH, DE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 4868 AS197637 ORG+TRN Originate: 38912 /16.75 Transit: 8192 /19.00 ROPA - ropa GmbH, 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 % 2801 AS197637 ROPA - ropa GmbH, DE 45 29 9 25 20 44.44% Prefix AS Path Aggregation Suggestion 31.25.152.0/21 4777 2516 8220 197637 31.220.64.0/21 4777 2516 8220 197637 + Announce - aggregate of 31.220.64.0/22 (4777 2516 8220 197637) and 31.220.68.0/22 (4777 2516 8220 197637) 31.220.64.0/22 4777 2516 8220 197637 - Withdrawn - aggregated with 31.220.68.0/22 (4777 2516 8220 197637) 31.220.65.0/24 4777 2516 33891 197637 31.220.68.0/22 4777 2516 8220 197637 - Withdrawn - aggregated with 31.220.64.0/22 (4777 2516 8220 197637) 31.220.68.0/22 4777 2516 33891 197637 + Announce - aggregate of 31.220.68.0/23 (4777 2516 33891 197637) and 31.220.70.0/23 (4777 2516 33891 197637) 31.220.68.0/23 4777 2516 33891 197637 - Withdrawn - aggregated with 31.220.70.0/23 (4777 2516 33891 197637) 31.220.70.0/23 4777 2516 33891 197637 - Withdrawn - aggregated with 31.220.68.0/23 (4777 2516 33891 197637) 37.99.200.0/21 4777 2516 8220 197637 37.123.120.0/21 4777 2516 8220 197637 109.75.96.0/20 4777 2516 8220 197637 + Announce - aggregate of 109.75.96.0/21 (4777 2516 8220 197637) and 109.75.104.0/21 (4777 2516 8220 197637) 109.75.96.0/24 4777 2516 8220 197637 - Withdrawn - aggregated with 109.75.97.0/24 (4777 2516 8220 197637) 109.75.97.0/24 4777 2516 8220 197637 - Withdrawn - aggregated with 109.75.96.0/24 (4777 2516 8220 197637) 109.75.98.0/24 4777 2516 8220 197637 - Withdrawn - aggregated with 109.75.99.0/24 (4777 2516 8220 197637) 109.75.99.0/24 4777 2516 8220 197637 - Withdrawn - aggregated with 109.75.98.0/24 (4777 2516 8220 197637) 109.75.100.0/22 4777 2516 8220 197637 - Withdrawn - aggregated with 109.75.96.0/22 (4777 2516 8220 197637) 109.75.102.0/24 4777 2516 8220 197637 - Withdrawn - matching aggregate 109.75.100.0/22 4777 2516 8220 197637 109.75.104.0/24 4777 2516 8220 197637 - Withdrawn - aggregated with 109.75.105.0/24 (4777 2516 8220 197637) 109.75.105.0/24 4777 2516 8220 197637 - Withdrawn - aggregated with 109.75.104.0/24 (4777 2516 8220 197637) 109.75.106.0/24 4777 2516 8220 197637 - Withdrawn - aggregated with 109.75.107.0/24 (4777 2516 8220 197637) 109.75.107.0/24 4777 2516 8220 197637 - Withdrawn - aggregated with 109.75.106.0/24 (4777 2516 8220 197637) 109.75.108.0/22 4777 2516 8220 197637 - Withdrawn - aggregated with 109.75.104.0/22 (4777 2516 8220 197637) 153.92.32.0/21 4777 2516 8220 197637 159.48.32.0/20 4777 2516 8220 197637 159.48.34.0/23 4777 2516 33891 197637 159.48.36.0/22 4777 2516 33891 197637 + Announce - aggregate of 159.48.36.0/23 (4777 2516 33891 197637) and 159.48.38.0/23 (4777 2516 33891 197637) 159.48.36.0/24 4777 2516 33891 197637 - Withdrawn - aggregated with 159.48.37.0/24 (4777 2516 33891 197637) 159.48.37.0/24 4777 2516 33891 197637 - Withdrawn - aggregated with 159.48.36.0/24 (4777 2516 33891 197637) 159.48.38.0/24 4777 2516 33891 197637 - Withdrawn - aggregated with 159.48.39.0/24 (4777 2516 33891 197637) 159.48.39.0/24 4777 2516 33891 197637 - Withdrawn - aggregated with 159.48.38.0/24 (4777 2516 33891 197637) 159.48.40.0/23 4777 2516 33891 197637 + Announce - aggregate of 159.48.40.0/24 (4777 2516 33891 197637) and 159.48.41.0/24 (4777 2516 33891 197637) 159.48.40.0/24 4777 2516 33891 197637 - Withdrawn - aggregated with 159.48.41.0/24 (4777 2516 33891 197637) 159.48.41.0/24 4777 2516 33891 197637 - Withdrawn - aggregated with 159.48.40.0/24 (4777 2516 33891 197637) 176.126.92.0/22 4777 2516 8220 197637 176.126.92.0/22 4777 2516 33891 197637 + Announce - aggregate of 176.126.92.0/23 (4777 2516 33891 197637) and 176.126.94.0/23 (4777 2516 33891 197637) 176.126.92.0/23 4777 2516 33891 197637 - Withdrawn - aggregated with 176.126.94.0/23 (4777 2516 33891 197637) 176.126.94.0/23 4777 2516 33891 197637 - Withdrawn - aggregated with 176.126.92.0/23 (4777 2516 33891 197637) 185.8.84.0/22 4777 2516 8220 197637 + Announce - aggregate of 185.8.84.0/23 (4777 2516 8220 197637) and 185.8.86.0/23 (4777 2516 8220 197637) 185.8.84.0/23 4777 2516 8220 197637 - Withdrawn - aggregated with 185.8.86.0/23 (4777 2516 8220 197637) 185.8.86.0/23 4777 2516 8220 197637 - Withdrawn - aggregated with 185.8.84.0/23 (4777 2516 8220 197637) 185.62.88.0/22 4777 2516 8220 197637 185.65.196.0/22 4777 2516 8220 197637 + Announce - aggregate of 185.65.196.0/23 (4777 2516 8220 197637) and 185.65.198.0/23 (4777 2516 8220 197637) 185.65.196.0/23 4777 2516 8220 197637 - Withdrawn - aggregated with 185.65.198.0/23 (4777 2516 8220 197637) 185.65.198.0/23 4777 2516 8220 197637 - Withdrawn - aggregated with 185.65.196.0/23 (4777 2516 8220 197637) 185.68.76.0/22 4777 2516 8220 197637 185.203.48.0/22 4777 2516 8220 197637 185.211.16.0/22 4777 2516 8220 197637 193.57.0.0/22 4777 2516 8220 197637 194.163.48.0/20 4777 2516 8220 197637 194.163.48.0/21 4777 2516 33891 197637 + Announce - aggregate of 194.163.48.0/22 (4777 2516 33891 197637) and 194.163.52.0/22 (4777 2516 33891 197637) 194.163.48.0/22 4777 2516 33891 197637 - Withdrawn - aggregated with 194.163.52.0/22 (4777 2516 33891 197637) 194.163.52.0/22 4777 2516 33891 197637 - Withdrawn - aggregated with 194.163.48.0/22 (4777 2516 33891 197637) 195.42.244.0/22 4777 2516 8220 197637 195.178.0.0/23 4777 2516 8220 197637
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS197637 32 More Specifics 45 Total Advertisements ROPA - ropa GmbH, DE
31.220.64.0/22 31.220.64.0/21
31.220.65.0/24 31.220.64.0/21
31.220.68.0/22 31.220.64.0/21
31.220.68.0/23 31.220.64.0/21
31.220.70.0/23 31.220.64.0/21
109.75.96.0/24 109.75.96.0/20
109.75.97.0/24 109.75.96.0/20
109.75.98.0/24 109.75.96.0/20
109.75.99.0/24 109.75.96.0/20
109.75.100.0/22 109.75.96.0/20
109.75.102.0/24 109.75.96.0/20
109.75.104.0/24 109.75.96.0/20
109.75.105.0/24 109.75.96.0/20
109.75.106.0/24 109.75.96.0/20
109.75.107.0/24 109.75.96.0/20
109.75.108.0/22 109.75.96.0/20
159.48.34.0/23 159.48.32.0/20
159.48.36.0/24 159.48.32.0/20
159.48.37.0/24 159.48.32.0/20
159.48.38.0/24 159.48.32.0/20
159.48.39.0/24 159.48.32.0/20
159.48.40.0/24 159.48.32.0/20
159.48.41.0/24 159.48.32.0/20
176.126.92.0/23 176.126.92.0/22
176.126.94.0/23 176.126.92.0/22
185.8.84.0/23 185.8.84.0/22
185.8.86.0/23 185.8.84.0/22
185.65.196.0/23 185.65.196.0/22
185.65.198.0/23 185.65.196.0/22
194.163.48.0/20 194.163.32.0/19
194.163.48.0/22 194.163.32.0/19
194.163.52.0/22 194.163.32.0/19
whois: 402609
IANA has recorded AS197637 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS197637\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 'AS196608 - AS197840'
as-block: AS196608 - AS197840
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: 2024-09-04T14:04:38Z
last-modified: 2024-09-04T14:04:38Z
source: RIPE
% Information related to 'AS197637'
% Abuse contact for 'AS197637' is 'ripe@ropa.de'
aut-num: AS197637
as-name: ROPA
descr: ropa digital systems
org: ORG-rGCK2-RIPE
remarks: -------------------
remarks: TRANSIT Upstream
remarks: -------------------
import: from AS8220 action pref=100; accept ANY
export: to AS8220 announce AS-ROPA
import: from AS33891 action pref=100; accept ANY
export: to AS33891 announce AS-ROPA
remarks: -------------------
remarks: DE-CIX Frankfurt
remarks: -------------------
remarks: -------------------
remarks: PEERS
remarks: -------------------
import: from AS15169 accept AS-GOOGLE
export: to AS15169 announce AS-ROPA
remarks: -------------------
remarks: TRANSIT Downstream
remarks: -------------------
import: from AS209846 accept AS209846
export: to AS209846 announce ANY
import: from AS3573 accept AS3573
export: to AS3573 announce ANY
import: from AS202195 accept AS202195
export: to AS202195 announce ANY
remarks: -------------------
remarks: Please contact our NOC ifyou have any questions
remarks: regarding services or addresses
remarks: Tel: +49 7171 10416-0
remarks: Fax: +49 7171 10416-222
remarks: E-Mail: noc@ropa.de
remarks: -------------------
admin-c: ropa123-RIPE
tech-c: ropa123-RIPE
remarks: -------------------
remarks: -------------------
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: ROPA-MNT
created: 2011-03-08T08:06:04Z
last-modified: 2025-07-15T08:09:54Z
source: RIPE # Filtered
organisation: ORG-rGCK2-RIPE
org-name: ropa GmbH
country: DE
reg-nr: District court Ulm HRB 744679
org-type: LIR
address: Güglingstraße 66
address: 73529
address: Schwaebisch Gmuend
address: GERMANY
phone: +49 (0) 7171 10 41 60
fax-no: +49717110416222
admin-c: ropa123-RIPE
tech-c: ropa123-RIPE
abuse-c: ropa123-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: ROPA-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: ROPA-MNT
created: 2010-11-15T11:46:43Z
last-modified: 2026-05-13T07:33:22Z
source: RIPE # Filtered
role: ropa NOC
address: ropa GmbH & Co. KG
address: Güglingstraße 66
address: 73529 Schwaebisch Gmuend
address: Germany
remarks: -------------------
remarks: Please contact our NOC if you have any questions
remarks: regarding services or adresses
remarks: -------------------
abuse-mailbox: ripe@ropa.de
phone: +49 7171 10416-0
admin-c: MN280892-RIPE
admin-c: JV7953-RIPE
tech-c: MN280892-RIPE
tech-c: JV7953-RIPE
nic-hdl: ropa123-RIPE
mnt-by: ROPA-MNT
created: 2011-07-15T13:42:09Z
last-modified: 2025-11-02T19:22:43Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)