1653 SUNET SUNET Swedish University Network, EU
Adjacency: 28 Upstream: 2 Downstream: 26
Upstream Adjacent AS list
AS9002 RETN-AS, GB
AS2603 NORDUNET, DK
Downstream Adjacent AS list
AS15980 --No Registry Entry--
AS25072 IRF-AS, SE
AS1882 STUPI, SE
AS1880 STUPI, SE
AS16251 --No Registry Entry--
AS2831 LTUNET, SE
AS2833 SUNET-UMU, SE
AS2834 UUNET, SE
AS2838 SUNT, SE
AS2839 --No Registry Entry--
AS2837 SUNET-KI, SE
AS12384 SLU-UPPSALA, SE
AS2842 --No Registry Entry--
AS2843 LIUNET, SE
AS2841 CHALMERS, SE
AS39362 UR, SE
AS43665 JTH, SE
AS41001 SAFESPRING, SE
AS43844 UPPSALA-STUDENT-NETWORK, SE
AS2846 --No Registry Entry--
AS2844 AS-DCO, SE
AS2840 GSIX, SE
AS48514 CSB, SE
AS8748 --No Registry Entry--
AS9088 --No Registry Entry--
AS49858 BJ-NET, SE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 602 AS1653 ORG+TRN Originate: 617728 /12.76 Transit: 679936 /12.62 SUNET SUNET Swedish University Network, EU
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 % 12067 AS1653 SUNET SUNET Swedish University Network, EU 59 4 1 56 3 5.08% Prefix AS Path Aggregation Suggestion 37.156.192.0/20 4777 2497 2603 1653 44.5.0.0/16 4777 2497 2603 1653 77.238.32.0/19 4777 2497 2603 1653 86.104.152.0/21 4777 2497 2603 1653 86.104.200.0/21 4777 2497 2603 1653 86.105.112.0/21 4777 2497 2603 1653 86.106.160.0/21 4777 2497 2603 1653 89.32.32.0/21 4777 2497 2603 1653 89.32.72.0/21 4777 2497 2603 1653 89.33.136.0/21 4777 2497 2603 1653 89.34.184.0/21 4777 2497 2603 1653 89.34.240.0/21 4777 2497 2603 1653 89.37.176.0/21 4777 2497 2603 1653 89.41.160.0/21 4777 2497 2603 1653 89.43.232.0/21 4777 2497 2603 1653 89.44.0.0/21 4777 2497 2603 1653 89.44.248.0/21 4777 2497 2603 1653 89.45.232.0/21 4777 2497 2603 1653 89.46.17.0/24 4777 2497 2603 1653 89.46.18.0/24 4777 2497 2603 1653 89.46.20.0/22 4777 2497 2603 1653 89.47.184.0/21 4777 2497 2603 1653 91.250.192.0/19 4777 2497 2603 1653 93.115.160.0/21 4777 2497 2603 1653 94.176.224.0/21 4777 2497 2603 1653 130.229.192.0/24 4777 2497 2603 1653 130.236.98.0/23 4608 4826 9002 1653 130.236.100.0/22 4608 4826 9002 1653 130.236.224.0/22 4608 4826 9002 1653 130.236.228.0/23 4608 4826 9002 1653 130.236.230.0/24 4608 4826 9002 1653 130.236.254.0/24 4608 4826 9002 1653 130.237.0.0/16 4777 2497 2603 1653 130.238.0.0/16 4777 2497 2603 1653 130.239.198.0/24 4777 2497 2603 1653 130.242.0.0/15 4777 2497 2603 1653 188.211.240.0/21 4777 2497 2603 1653 188.240.144.0/20 4777 2497 2603 1653 188.240.144.0/24 4777 2497 2603 1653 - Withdrawn - matching aggregate 188.240.144.0/20 4777 2497 2603 1653 188.240.145.0/24 4777 2497 2603 1653 - Withdrawn - matching aggregate 188.240.144.0/20 4777 2497 2603 1653 188.241.160.0/20 4777 2497 2603 1653 192.12.235.0/24 4777 2497 2603 1653 192.36.54.0/24 4777 2497 2603 1653 192.36.94.0/24 4777 2497 2603 1653 192.36.125.0/24 4777 2497 2603 1653 192.71.100.0/24 4777 2497 2603 1653 192.71.193.0/24 4777 2497 2603 1653 192.71.228.0/24 4777 2497 2603 1653 192.121.34.0/24 4777 2497 2603 1653 192.121.221.0/24 4777 2497 2603 1653 192.165.5.0/24 4777 2497 2603 1653 192.165.6.0/24 4608 4826 9002 1653 193.10.0.0/15 4777 2497 2603 1653 + Announce - aggregate of 193.10.0.0/16 (4777 2497 2603 1653) and 193.11.0.0/16 (4777 2497 2603 1653) 193.10.0.0/16 4777 2497 2603 1653 - Withdrawn - aggregated with 193.11.0.0/16 (4777 2497 2603 1653) 193.11.0.0/16 4777 2497 2603 1653 - Withdrawn - aggregated with 193.10.0.0/16 (4777 2497 2603 1653) 193.182.241.0/24 4777 2497 2603 1653 194.14.45.0/24 4777 2497 2603 1653 194.47.0.0/16 4777 2497 2603 1653 195.178.224.0/19 4777 2497 2603 1653 212.25.128.0/19 4777 2497 2603 1653
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS1653 26 More Specifics 59 Total Advertisements SUNET SUNET Swedish University Network, EU
44.5.0.0/16 44.0.0.0/9
89.46.17.0/24 89.46.16.0/21
89.46.18.0/24 89.46.16.0/21
89.46.20.0/22 89.46.16.0/21
130.229.192.0/24 130.229.0.0/16
130.236.98.0/23 130.236.0.0/16
130.236.100.0/22 130.236.0.0/16
130.236.224.0/22 130.236.0.0/16
130.236.228.0/23 130.236.0.0/16
130.236.230.0/24 130.236.0.0/16
130.236.254.0/24 130.236.0.0/16
130.239.198.0/24 130.239.0.0/16
188.240.144.0/24 188.240.144.0/20
188.240.145.0/24 188.240.144.0/20
192.36.54.0/24 192.36.0.0/16
192.36.94.0/24 192.36.0.0/16
192.36.125.0/24 192.36.0.0/16
192.71.100.0/24 192.71.0.0/16
192.71.193.0/24 192.71.0.0/16
192.71.228.0/24 192.71.0.0/16
192.121.34.0/24 192.121.0.0/16
192.121.221.0/24 192.121.0.0/16
192.165.5.0/24 192.165.0.0/16
192.165.6.0/24 192.165.0.0/16
193.182.241.0/24 193.180.0.0/14
194.14.45.0/24 194.14.0.0/16
whois: 402332
IANA has recorded AS1653 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS1653\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 'AS1653 - AS1654'
as-block: AS1653 - AS1654
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: 2018-11-22T15:27:11Z
last-modified: 2018-11-22T15:27:11Z
source: RIPE
% Information related to 'AS1653'
% Abuse contact for 'AS1653' is 'abuse@sunet.se'
aut-num: AS1653
as-name: SUNET
descr: SUNET Swedish University Network
org: ORG-SA58-RIPE
remarks: +------------------------------------------------+
remarks: | SUNET |
remarks: | |
remarks: | Send peering requests to: peering@sunet.se |
remarks: | Urgent problems? Please call +46 8 207 860 |
remarks: | Abuse/security issues to: abuse@cert.sunet.se |
remarks: +------------------------------------------------+
admin-c: NUN6-RIPE
tech-c: NUN6-RIPE
status: LEGACY
mnt-by: SUNET-MNT
created: 2002-09-13T07:36:44Z
last-modified: 2020-09-16T10:15:25Z
source: RIPE
organisation: ORG-SA58-RIPE
org-name: Vetenskapsradet / SUNET
country: SE
org-type: LIR
address: 3rd floor, Tulegatan 11
address: 11353
address: Stockholm
address: SWEDEN
phone: +46 (0) 90-20 59 100
phone: +468207860
admin-c: FP5207-RIPE
admin-c: MB40-RIPE
admin-c: PNI2-RIPE
admin-c: HE15
abuse-c: AR55476-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: SUNET-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: SUNET-MNT
created: 2004-04-17T12:04:52Z
last-modified: 2026-02-12T15:12:54Z
source: RIPE # Filtered
role: Nordic University NOC
address: NUNOC
address: Tulegatan 11
address: SE-113 53 Stockholm
address: Sweden
phone: +46 8 207 860
admin-c: PNI2-RIPE
tech-c: HE15
tech-c: FP5207-RIPE
tech-c: MB40-RIPE
nic-hdl: NUN6-RIPE
remarks: +--------------------------------------+
remarks: | NORDUnet (as2603) fault reporting: |
remarks: | phone: +46(0)8 20 78 60 |
remarks: | email: 247@nordu.net |
remarks: | |
remarks: | SUNET (as1653) fault reporting: |
remarks: | phone: +46(0)8 20 78 60 |
remarks: | email: 247@sunet.se |
remarks: | abuse: abuse@sunet.se |
remarks: | cert: cert@sunet.se |
remarks: +--------------------------------------+
abuse-mailbox: abuse@nordu.net
mnt-by: SUNET-MNT
mnt-by: NORDUNET-MNT
created: 2007-04-11T09:47:55Z
last-modified: 2023-02-02T15:57:32Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)