AS137409 GSL Networks Pty LTD 🇦🇺 AU

Announcing 1,642 prefixes, seen at the RIS collectors.

IPv4 prefixes
578
163,328 (638 × /24)
IPv6 prefixes
1,064
30 × /32
Upstreams
14
transit providers observed
Peers
64
settlement-free adjacencies
Downstreams
244
transit customers observed
Customer cone
7,865
ASes reachable through it

Registry and operator data

AS number
AS137409
Name
GSL Networks Pty LTD
Organisation
Global Secure Layer
Country
🇦🇺 AU
RIR
APNIC
Allocated
2018-01-16
Network type
NSP
Traffic levels
20-50Tbps
Scope
Global
Peering policy
Open
IRR as-set
AS137409:AS-ALL
PeeringDB
net/16620
Exchanges
79
Facilities
101

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

1,454 valid (88.6%) 0 invalid (0.0%) 188 no ROA (11.4%)

Announcement history

One point per day, recorded at each table import

02665337991k09-1809-2009-2209-2409-2609-2809-3010-01
IPv4 IPv6

Recorded changes

New prefixes and origin changes seen on the live stream

WhenChangePrefixOriginPath
2026-09-29 22:28:36Z new prefix 136.176.240.0/24 AS137409 GSL Networks Pty LTD 3333137409
2026-09-29 22:28:19Z new prefix 213.214.111.0/24 AS137409 GSL Networks Pty LTD 34800137409
2026-09-29 22:27:43Z new prefix 13.141.49.0/24 AS137409 GSL Networks Pty LTD 59919137409
2026-09-29 22:24:59Z new prefix 193.39.10.0/24 AS137409 GSL Networks Pty LTD 295041593512993257137409
2026-09-29 22:24:23Z new prefix 51.194.224.0/24 AS137409 GSL Networks Pty LTD 58057137409
2026-09-29 22:21:48Z new prefix 213.139.65.0/24 AS137409 GSL Networks Pty LTD 208972137409
2026-09-29 22:21:41Z new prefix 163.5.90.0/24 AS137409 GSL Networks Pty LTD 38855137409
2026-09-29 22:19:56Z origin change 181.214.238.0/24 AS40676 → AS137409 17639137409
2026-09-29 22:19:46Z new prefix 16.5.17.0/24 AS137409 GSL Networks Pty LTD 295041593512993257137409
2026-09-29 22:19:40Z new prefix 74.0.39.0/24 AS137409 GSL Networks Pty LTD 38855137409
2026-09-29 22:19:33Z new prefix 152.237.249.0/24 AS137409 GSL Networks Pty LTD 17639137409
2026-09-22 04:36:26Z new prefix 5.62.49.0/24 AS137409 GSL Networks Pty LTD 295043939233891137409
2026-09-22 04:36:18Z new prefix 5.62.41.0/24 AS137409 GSL Networks Pty LTD 17639137409
2026-09-22 04:33:52Z new prefix 5.62.39.0/24 AS137409 GSL Networks Pty LTD 4967320485137409
2026-09-22 01:55:45Z new prefix 2a0c:b6c0:4000::/34 AS137409 GSL Networks Pty LTD 3333137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:4001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:b001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:e383:2001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:7001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:c001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:8001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:1001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:a001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:5001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:9001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:f001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:2001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:1::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:e001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:d001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:e383:6001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:e383:7001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:f501::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a10:5a81:3001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:1001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:6001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:f001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:1::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:c001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:4001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:e383:5001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:e383:1::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:e383:8001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:e383:4001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:e383:1001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:e383:3001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:f501::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:2001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:3001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:a001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:e001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:d001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:5001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:7001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:8001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:3001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a11:f885:9001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-22 01:55:45Z new prefix 2a0f:2746:6001::/48 AS137409 GSL Networks Pty LTD 2023655067333891137409
2026-09-21 18:24:43Z origin change 216.151.183.0/24 AS137409 → AS140952 852137409140952
2026-09-21 18:24:42Z origin change 216.151.183.0/24 AS137409 → AS140952 17639137409140952
2026-09-21 18:24:42Z origin change 216.151.183.0/24 AS140952 → AS137409 496733150020485137409
2026-09-21 18:24:38Z origin change 216.151.183.0/24 AS140952 → AS137409 3492761049137409
2026-09-21 16:27:43Z origin change 216.151.183.0/24 AS137409 → AS140952 5062864536461137409140952
2026-09-21 16:27:39Z origin change 216.151.183.0/24 AS140952 → AS137409 557209930137409
2026-09-21 16:26:47Z origin change 216.151.183.0/24 AS137409 → AS140952 37721174137409140952
2026-09-21 16:26:46Z origin change 216.151.183.0/24 AS140952 → AS137409 38001137409
2026-09-21 16:26:22Z origin change 216.151.183.0/24 AS140952 → AS137409 34927137409
2026-09-21 16:26:20Z origin change 216.151.183.0/24 AS137409 → AS140952 24482137409140952
2026-09-21 16:26:19Z origin change 216.151.183.0/24 AS140952 → AS137409 4967320485137409
2026-09-21 16:26:19Z origin change 216.151.183.0/24 AS137409 → AS140952 226521299174137409140952