ResearchRouting table, RPKI, IRR & looking glass

AS1653 Vetenskapsradet / SUNET

AS1653 (SUNET) is registered to Vetenskapsradet / SUNET in EU, through RIPE. It originates 60 prefixes in the global routing table.

58
IPv4 prefixes
2
IPv6 prefixes
617,728
IPv4 addresses
60%
RPKI valid

Who holds AS1653

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS1653
Handle
SUNET
Organization
Vetenskapsradet / SUNET
Country
EU
Registry
RIPE
ASPA
None published
WHOIS recordRIPE
% 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.
%       To receive output for a database update, use the "-B" flag.

% 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
reg-nr:         Not Applicable
org-type:       LIR
address:        3rd floor, Tulegatan 11
address:        11353
address:        Stockholm
address:        SWEDEN
phone:          +468207860
phone:          +46 (0) 90-20 59 100
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:  2026-05-13T07:31:37Z
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 1.124.1 (BUSA)


What AS1653 announces

Prefixes originated by AS1653 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
58
IPv6 prefixes
2
IPv4 addresses
617,728 (2,413 /24s)
RPKI valid
36 60%
RPKI invalid
0
RPKI not found
24
ROAs naming AS1653
45
With an IRR route object
49 81%

Who AS1653 is reached through

The AS just before AS1653 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RIPESUNETSUNET-MNT

Route objects with origin AS1653: RIPE 83 · RADB 1

as-sets that list AS1653 (3)