200081 SIM-NETWORKS, DE
Adjacency: 5 Upstream: 4 Downstream: 1
Upstream Adjacent AS list
AS3223 VOXILITY, GB
AS6939 HURRICANE, US
AS3356 LEVEL3, US
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
Downstream Adjacent AS list
AS210819 SERVERHINO, DE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 12598 AS200081 ORIGIN Originate: 7680 /19.09 Transit: 0 /0.00 SIM-NETWORKS, 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 % 3253 AS200081 SIM-NETWORKS, DE 27 24 7 10 17 62.96% Prefix AS Path Aggregation Suggestion 45.140.124.0/22 6939 200081 + Announce - aggregate of 45.140.124.0/23 (6939 200081) and 45.140.126.0/23 (6939 200081) 45.140.124.0/24 6939 200081 - Withdrawn - aggregated with 45.140.125.0/24 (6939 200081) 45.140.125.0/24 6939 200081 - Withdrawn - aggregated with 45.140.124.0/24 (6939 200081) 45.140.126.0/24 6939 200081 - Withdrawn - aggregated with 45.140.127.0/24 (6939 200081) 45.140.127.0/24 6939 200081 - Withdrawn - aggregated with 45.140.126.0/24 (6939 200081) 156.67.52.0/22 6939 200081 + Announce - aggregate of 156.67.52.0/23 (6939 200081) and 156.67.54.0/23 (6939 200081) 156.67.52.0/24 6939 200081 - Withdrawn - aggregated with 156.67.53.0/24 (6939 200081) 156.67.53.0/24 6939 200081 - Withdrawn - aggregated with 156.67.52.0/24 (6939 200081) 156.67.54.0/24 6939 200081 - Withdrawn - aggregated with 156.67.55.0/24 (6939 200081) 156.67.55.0/24 6939 200081 - Withdrawn - aggregated with 156.67.54.0/24 (6939 200081) 185.31.208.0/22 6939 200081 + Announce - aggregate of 185.31.208.0/23 (6939 200081) and 185.31.210.0/23 (6939 200081) 185.31.208.0/24 6939 200081 - Withdrawn - aggregated with 185.31.209.0/24 (6939 200081) 185.31.209.0/24 6939 200081 - Withdrawn - aggregated with 185.31.208.0/24 (6939 200081) 185.31.210.0/24 6939 200081 - Withdrawn - aggregated with 185.31.211.0/24 (6939 200081) 185.31.211.0/24 6939 200081 - Withdrawn - aggregated with 185.31.210.0/24 (6939 200081) 185.59.100.0/22 6939 200081 + Announce - aggregate of 185.59.100.0/23 (6939 200081) and 185.59.102.0/23 (6939 200081) 185.59.100.0/24 6939 200081 - Withdrawn - aggregated with 185.59.101.0/24 (6939 200081) 185.59.101.0/24 6939 200081 - Withdrawn - aggregated with 185.59.100.0/24 (6939 200081) 185.59.102.0/24 6939 200081 - Withdrawn - aggregated with 185.59.103.0/24 (6939 200081) 185.59.103.0/24 6939 200081 - Withdrawn - aggregated with 185.59.102.0/24 (6939 200081) 185.75.134.0/24 6939 200081 185.222.64.0/22 6939 200081 + Announce - aggregate of 185.222.64.0/23 (6939 200081) and 185.222.66.0/23 (6939 200081) 185.222.64.0/24 6939 200081 - Withdrawn - aggregated with 185.222.65.0/24 (6939 200081) 185.222.65.0/24 6939 200081 - Withdrawn - aggregated with 185.222.64.0/24 (6939 200081) 185.222.66.0/24 6939 200081 - Withdrawn - aggregated with 185.222.67.0/24 (6939 200081) 185.222.67.0/24 6939 200081 - Withdrawn - aggregated with 185.222.66.0/24 (6939 200081) 185.236.9.0/24 6939 200081 188.244.104.0/22 49788 1299 200081 188.244.106.0/23 6939 200081 + Announce - aggregate of 188.244.106.0/24 (6939 200081) and 188.244.107.0/24 (6939 200081) 188.244.106.0/24 6939 200081 - Withdrawn - aggregated with 188.244.107.0/24 (6939 200081) 188.244.107.0/24 6939 200081 - Withdrawn - aggregated with 188.244.106.0/24 (6939 200081) 217.11.168.0/23 6939 200081 + Announce - aggregate of 217.11.168.0/24 (6939 200081) and 217.11.169.0/24 (6939 200081) 217.11.168.0/24 6939 200081 - Withdrawn - aggregated with 217.11.169.0/24 (6939 200081) 217.11.169.0/24 6939 200081 - Withdrawn - aggregated with 217.11.168.0/24 (6939 200081)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS200081 21 More Specifics 21 Total Advertisements SIM-NETWORKS, DE
45.140.124.0/24 45.140.124.0/22
45.140.125.0/24 45.140.124.0/22
45.140.126.0/24 45.140.124.0/22
45.140.127.0/24 45.140.124.0/22
156.67.52.0/24 156.67.52.0/22
156.67.53.0/24 156.67.52.0/22
156.67.54.0/24 156.67.52.0/22
156.67.55.0/24 156.67.52.0/22
185.31.208.0/24 185.31.208.0/22
185.31.209.0/24 185.31.208.0/22
185.31.210.0/24 185.31.208.0/22
185.31.211.0/24 185.31.208.0/22
185.59.100.0/24 185.59.100.0/22
185.59.101.0/24 185.59.100.0/22
185.59.102.0/24 185.59.100.0/22
185.59.103.0/24 185.59.100.0/22
185.75.134.0/24 185.75.132.0/22
185.222.64.0/24 185.222.64.0/22
185.222.65.0/24 185.222.64.0/22
185.222.66.0/24 185.222.64.0/22
185.222.67.0/24 185.222.64.0/22
whois: 402590
IANA has recorded AS200081 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS200081\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 'AS199178 - AS200350'
as-block: AS199178 - AS200350
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: 2025-11-24T15:16:53Z
last-modified: 2025-11-24T15:16:53Z
source: RIPE
% Information related to 'AS200081'
% Abuse contact for 'AS200081' is 'abuse@sim-networks.com'
aut-num: AS200081
as-name: SIM-Networks
org: ORG-SDTA1-RIPE
import: from AS1299 accept ANY
import: from AS3356 accept ANY
import: from AS31210 accept AS-DTEL-IX
import: from AS15645 accept AS-UAIX
export: to AS1299 announce AS200081
export: to AS3356 announce AS200081
export: to AS31210 announce as-SIM-Networks
export: to AS15645 announce as-SIM-Networks
mp-import: afi ipv6.unicast from AS31210 accept AS-DTEL-IX-V6
mp-export: afi ipv6.unicast to AS31210 announce as-SIM-Networks
admin-c: TD5691-RIPE
tech-c: TD5691-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: SIMNETWORKS-MNT
created: 2013-10-15T12:05:24Z
last-modified: 2024-03-12T19:13:13Z
source: RIPE
organisation: ORG-SDTA1-RIPE
org-name: Netversor GmbH
country: DE
reg-nr: District court Mannheim HRB 720562
org-type: LIR
address: Greschbachstr. 29
address: 76229
address: Karlsruhe
address: GERMANY
phone: +4972178179600
fax-no: +4972178179599
admin-c: TD5691-RIPE
descr: SIM-Networks Professional Hosting Solutions
abuse-c: AT10661-RIPE
mnt-ref: SIMNETWORKS-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: SIMNETWORKS-MNT
created: 2013-07-24T12:55:52Z
last-modified: 2026-05-13T07:22:41Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
%
% Queries from your IP address have passed the daily limit of controlled objects.
% Access from your host has been temporarily denied.
% For more information, see
% https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)