16376 SYSGROUP-PLC SysGroup Plc, GB
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS174 COGENT-174 - Cogent Communications, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 16691 AS16376 ORIGIN Originate: 4096 /20.00 Transit: 0 /0.00 SYSGROUP-PLC SysGroup Plc, GB
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 % 15518 AS16376 SYSGROUP-PLC SysGroup Plc, GB 4 4 2 2 2 50.00% Prefix AS Path Aggregation Suggestion 37.35.88.0/21 4777 2497 174 16376 + Announce - aggregate of 37.35.88.0/22 (4777 2497 174 16376) and 37.35.92.0/22 (4777 2497 174 16376) 37.35.88.0/22 4777 2497 174 16376 - Withdrawn - aggregated with 37.35.92.0/22 (4777 2497 174 16376) 37.35.92.0/22 4777 2497 174 16376 - Withdrawn - aggregated with 37.35.88.0/22 (4777 2497 174 16376) 94.199.184.0/21 4777 2497 174 16376 + Announce - aggregate of 94.199.184.0/22 (4777 2497 174 16376) and 94.199.188.0/22 (4777 2497 174 16376) 94.199.184.0/22 4777 2497 174 16376 - Withdrawn - aggregated with 94.199.188.0/22 (4777 2497 174 16376) 94.199.188.0/22 4777 2497 174 16376 - Withdrawn - aggregated with 94.199.184.0/22 (4777 2497 174 16376)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS16376 4 More Specifics 4 Total Advertisements SYSGROUP-PLC SysGroup Plc, GB
37.35.88.0/22 37.35.88.0/21
37.35.92.0/22 37.35.88.0/21
94.199.184.0/22 94.199.184.0/21
94.199.188.0/22 94.199.184.0/21
whois: 402332
IANA has recorded AS16376 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS16376\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 'AS16316 - AS16383'
as-block: AS16316 - AS16383
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: 2021-01-25T16:07:47Z
last-modified: 2021-01-25T16:07:47Z
source: RIPE
% Information related to 'AS16376'
% Abuse contact for 'AS16376' is 'abuse@sysgroup.com'
aut-num: AS16376
as-name: SYSGROUP-PLC
descr: SysGroup Plc
org: ORG-SP277-RIPE
import: from AS59799 accept ANY
export: to AS59799 announce AS16376
import: from AS47264 accept ANY
export: to AS47264 announce AS16376
import: from AS48973 accept ANY
export: to AS48973 announce AS16376
import: from AS48961 accept ANY
export: to AS48961 announce AS16376
import: from AS50292 accept ANY
export: to AS50292 announce AS16376
import: from AS51048 accept ANY
export: to AS51048 announce AS16376
import: from AS21321 accept ANY
export: to AS21321 announce AS16376
import: from AS8468 accept ANY
export: to AS8468 announce AS16376
export: to AS174 announce AS16376
import: from as174 accept ANY
import: from AS39537 accept ANY
export: to AS39537 announce AS16376
admin-c: SA43739-RIPE
admin-c: SA43739-RIPE
tech-c: SA43739-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: SYSGROUP-MNT
created: 2015-08-18T08:36:18Z
last-modified: 2025-02-21T13:29:35Z
source: RIPE
organisation: ORG-SP277-RIPE
org-name: SysGroup plc
country: GB
org-type: LIR
address: 55 Spring Gardens
address: M2 2BY
address: Manchester
address: UNITED KINGDOM
phone: +44 333 101 9000
admin-c: SA43739-RIPE
admin-c: SA43739-RIPE
tech-c: SA43739-RIPE
abuse-c: AR38690-RIPE
mnt-ref: SYSGROUP-MNT
mnt-ref: SYSGROUP-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: SYSGROUP-MNT
created: 2016-12-15T08:39:05Z
last-modified: 2025-02-21T13:35:20Z
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.
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% This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)