Data as of Nov 6, 2026
Autonomous system

AS135437

HostSG

Announces 3,584 addresses in 6 prefixes. None of it is anonymizer space.

Type
Hosting
SG

Announced prefixes

Arrived
PrefixTypeHolderRPKI
203.175.160.0/21
since Jun 2025
HostingSG.GS
203.175.162.0/24
since Jun 2025
HostingSG.GS
203.175.168.0/22
since Jun 2025
HostingSG.GS
via HostSG
203.175.172.0/23
since Jun 2025
HostingSG.GS
via HostSG
203.175.172.0/24
since Jun 2025
HostingSG.GS
via HostSG
203.175.173.0/24
since Jun 2025
HostingSG.GS
via HostSG

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it