15989 SFTI-EU, US
Adjacency: 3 Upstream: 2 Downstream: 1
Upstream Adjacent AS list
AS13335 CLOUDFLARENET - Cloudflare, Inc., US
AS3356 LEVEL3 - Level 3 Parent, LLC, US
Downstream Adjacent AS list
AS26585 SIAC-SFTI - Securities Industry Automation Corporation, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 13067 AS15989 ORG+TRN Originate: 6656 /19.30 Transit: 512 /23.00 SFTI-EU, US
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 %
15535 AS15989 SFTI-EU, US 19 4 2 17 2 10.53%
Prefix AS Path Aggregation Suggestion
156.48.4.0/23 4777 2497 3356 15989 15989 15989 15989 {15989}
156.48.4.0/24 4777 13335 15989
156.48.6.0/23 4777 2497 3356 15989 15989 15989 15989 15989
156.48.6.0/24 4777 13335 15989
156.48.12.0/22 4777 2497 3356 15989 15989 15989 15989 15989 + Announce - aggregate of 156.48.12.0/23 (4777 2497 3356 15989 15989 15989 15989 15989) and 156.48.14.0/23 (4777 2497 3356 15989 15989 15989 15989 15989)
156.48.12.0/23 4777 2497 3356 15989 15989 15989 15989 15989 - Withdrawn - aggregated with 156.48.14.0/23 (4777 2497 3356 15989 15989 15989 15989 15989)
156.48.12.0/24 4777 13335 15989
156.48.14.0/23 4777 2497 3356 15989 15989 15989 15989 15989 - Withdrawn - aggregated with 156.48.12.0/23 (4777 2497 3356 15989 15989 15989 15989 15989)
156.48.14.0/24 4777 13335 15989
156.48.20.0/24 4777 2497 3356 15989
156.48.21.0/24 4777 2497 3356 15989 15989 15989
156.48.250.0/23 4777 2497 3356 15989 15989 15989 15989 15989
156.48.250.0/24 4777 13335 15989
158.224.4.0/23 4777 2497 3356 15989 15989 15989 15989 15989 15989
158.224.4.0/24 4777 13335 15989
158.224.36.0/24 4777 13335 15989
158.224.68.0/23 4777 2497 3356 15989 15989 15989 {15989}
158.224.68.0/23 4777 13335 15989 + Announce - aggregate of 158.224.68.0/24 (4777 13335 15989) and 158.224.69.0/24 (4777 13335 15989)
158.224.68.0/24 4777 13335 15989 - Withdrawn - aggregated with 158.224.69.0/24 (4777 13335 15989)
158.224.69.0/24 4777 13335 15989 - Withdrawn - aggregated with 158.224.68.0/24 (4777 13335 15989)
158.224.93.0/24 4777 13335 15989
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS15989 19 More Specifics 19 Total Advertisements SFTI-EU, US
156.48.4.0/23 156.48.0.0/16
156.48.4.0/24 156.48.0.0/16
156.48.6.0/23 156.48.0.0/16
156.48.6.0/24 156.48.0.0/16
156.48.12.0/23 156.48.0.0/16
156.48.12.0/24 156.48.0.0/16
156.48.14.0/23 156.48.0.0/16
156.48.14.0/24 156.48.0.0/16
156.48.20.0/24 156.48.0.0/16
156.48.21.0/24 156.48.0.0/16
156.48.250.0/23 156.48.0.0/16
156.48.250.0/24 156.48.0.0/16
158.224.4.0/23 158.224.0.0/16
158.224.4.0/24 158.224.0.0/16
158.224.36.0/24 158.224.0.0/16
158.224.68.0/23 158.224.0.0/16
158.224.68.0/24 158.224.0.0/16
158.224.69.0/24 158.224.0.0/16
158.224.93.0/24 158.224.0.0/16
whois: 402332
IANA has recorded AS15989 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS15989\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 'AS15965 - AS16057'
as-block: AS15965 - AS16057
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: 2018-11-22T15:27:26Z
last-modified: 2018-11-22T15:27:26Z
source: RIPE
% Information related to 'AS15989'
% Abuse contact for 'AS15989' is 'abuse@theice.com'
aut-num: AS15989
as-name: SFTI-EU
org: ORG-II85-RIPE
import: from AS3356 accept ANY
import: from AS15570 accept ANY
import: from AS48910 accept ANY
export: to AS3356 announce AS15989
export: to AS15570 announce AS15989
export: to AS48910 announce AS15989
admin-c: NYX-RIPE
tech-c: NYX-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: NYX-MNT
mnt-by: ICE-2017
created: 1970-01-01T00:00:00Z
last-modified: 2022-11-09T15:25:03Z
source: RIPE
sponsoring-org: ORG-AN3-RIPE
organisation: ORG-II85-RIPE
org-name: Intercontinental Exchange Inc.
country: US
org-type: OTHER
descr: Intercontinental Exchange Inc.
address: 5660 New Northside Dr. NW Atlanta, GA 30328 USA
phone: +1-770-738-2101
reg-nr: 13456044 (Georgia)
abuse-c: ICE9-RIPE
admin-c: ICE1-US
admin-c: KD4205-RIPE
tech-c: ICE1-US
tech-c: KD4205-RIPE
mnt-ref: THEICE-MNT
mnt-ref: NYX-MNT
mnt-by: THEICE-MNT
mnt-by: NYX-MNT
mnt-by: ICE-2017
created: 2014-03-10T22:47:38Z
last-modified: 2026-04-29T07:15:20Z
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.
% 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 (BUSA)