ResearchRouting table, RPKI, IRR & looking glass

AS42708 Glesys AB

AS42708 (GLESYS) is registered to Glesys AB in SE, through RIPE. It originates 209 prefixes in the global routing table.

196
IPv4 prefixes
13
IPv6 prefixes
156,416
IPv4 addresses
45%
RPKI valid

Who holds AS42708

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

AS number
AS42708
Handle
GLESYS
Organization
Glesys AB
Country
SE
Registry
RIPE
ASPA
2 providers
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 'AS42383 - AS42953'

as-block:       AS42383 - AS42953
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:        2026-06-23T05:12:23Z
last-modified:  2026-06-23T05:12:23Z
source:         RIPE

% Information related to 'AS42708'

% Abuse contact for 'AS42708' is 'abuse@glesys.com'

aut-num:        AS42708
as-name:        GLESYS
descr:          https://glesys.com
org:            ORG-GISA2-RIPE
remarks:        +---------------------------------------------+
remarks:        | Our peering policy is available at |
remarks:        | https://as42708.net |
remarks:        +---------------------------------------------+
remarks:        | For CONTACT send email to noc@glesys.com |
remarks:        +---------------------------------------------+
remarks:        | For ABUSE send email to abuse@glesys.com |
remarks:        +---------------------------------------------+
admin-c:        GLE-RIPE
tech-c:         GLE-RIPE
abuse-c:        GLE101-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         GLESYS-MNT
created:        2007-04-04T09:53:31Z
last-modified:  2024-12-19T12:07:18Z
source:         RIPE

organisation:   ORG-GISA2-RIPE
org-name:       Glesys AB
country:        SE
reg-nr:         556647-9241
org-type:       LIR
address:        Kanslistvagen 12
address:        S-31139
address:        Falkenberg
address:        SWEDEN
phone:          +4634649395
fax-no:         +4634658445
abuse-c:        GLE101-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        GLESYS-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         GLESYS-MNT
created:        2007-11-06T11:11:44Z
last-modified:  2026-05-13T07:32:06Z
source:         RIPE # Filtered

person:         Glesys AB Support
address:        Box 134
address:        31122 Falkenberg
address:        Sweden
phone:          +46-346-738800
nic-hdl:        GLE-RIPE
mnt-by:         GLESYS-MNT
created:        2007-09-20T12:07:40Z
last-modified:  2026-04-29T06:12:04Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (ABERDEEN)


What AS42708 announces

Prefixes originated by AS42708 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
196
IPv6 prefixes
13
IPv4 addresses
156,416 (611 /24s)
RPKI valid
96 45%
RPKI invalid
0
RPKI not found
113
ROAs naming AS42708
119
With an IRR route object
209 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (196)
2.26.190.0/245.23.56.0/215.178.72.0/215.198.248.0/2131.135.2.0/2431.192.224.0/2137.152.56.0/2137.252.8.0/2343.225.91.0/2445.8.71.0/2445.11.182.0/2445.13.191.0/2445.86.104.0/2445.86.105.0/2445.91.21.0/2445.92.228.0/2445.150.93.0/2445.155.250.0/2446.21.96.0/2046.246.0.0/1764.43.64.0/2479.99.0.0/2180.67.0.0/2083.143.216.0/2185.203.44.0/2485.203.47.0/2489.116.91.0/2489.116.241.0/2491.198.200.0/2491.209.29.0/2491.213.246.0/2491.217.189.0/2491.220.98.0/2491.223.232.0/2491.228.193.0/2491.228.194.0/2391.230.108.0/2391.233.125.0/2491.237.66.0/2491.240.194.0/2491.242.219.0/2494.247.168.0/21109.74.0.0/20109.230.199.0/24157.97.120.0/24158.173.49.0/24158.173.74.0/24158.173.104.0/24158.173.166.0/24159.253.24.0/21170.62.246.0/24170.62.247.0/24176.116.31.0/24176.116.228.0/24178.73.192.0/18178.83.31.0/24178.212.224.0/24185.5.44.0/24185.5.46.0/24185.5.47.0/24185.11.96.0/22185.13.40.0/22185.21.88.0/22185.39.144.0/22185.55.176.0/22185.87.164.0/22185.118.36.0/22185.157.220.0/22185.167.177.0/24188.126.64.0/19189.75.177.0/24192.36.119.0/24192.36.121.0/24192.36.154.0/24192.36.166.0/24192.36.198.0/24192.36.207.0/24192.36.217.0/24192.36.226.0/24192.36.232.0/24192.36.241.0/24192.36.248.0/24192.71.8.0/24192.71.10.0/24192.71.12.0/24192.71.23.0/24192.71.30.0/24192.71.36.0/24192.71.38.0/24192.71.42.0/24192.71.44.0/24192.71.46.0/24192.71.48.0/24192.71.50.0/24192.71.52.0/24192.71.57.0/24192.71.59.0/24192.71.61.0/24192.71.74.0/24192.71.81.0/24192.71.103.0/24192.71.125.0/24192.71.126.0/24192.71.142.0/24192.71.144.0/24192.121.28.0/24192.121.122.0/24192.121.123.0/24192.121.124.0/24192.121.125.0/24192.121.126.0/24192.121.134.0/24192.121.135.0/24192.121.136.0/24192.121.146.0/24192.121.147.0/24192.121.148.0/24192.121.149.0/24192.121.152.0/24192.121.153.0/24
Show 76 more
IPv6 (13)

RPKI valid   RPKI invalid   no ROA covers it

Who AS42708 is reached through

The AS just before AS42708 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.

Provider authorization

AS42708 publishes an ASPA naming these providers. 6 ASes name it as a provider in theirs. Check a path.

The 6 ASes that name AS42708 as a provider