HomePrefix Lookup195.172.136.0/21

195.172.136.0/21

🇸🇬
IPv4RIPEassignedNo ROA
CIDR
195.172.136.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇸🇬 Singapore
City
Singapore
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
This prefix is not currently announced in BGP. See covering prefix below.

Covering Prefix

13 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
195.172.0.0/16AS3257GTT-BACKBONE GTT Communications Inc.No ROA—6/1/2026
195.172.140.0/22AS216211CYBERVERSE-BACKBONE CYBERVERSE LLC Valid—6/1/2026
195.172.136.0/22AS216245CYBERJET CYBERJET PTE. LTD. Valid—6/1/2026
195.172.142.0/23AS216211CYBERVERSE-BACKBONE CYBERVERSE LLC Valid—6/1/2026
195.172.140.0/23AS216211CYBERVERSE-BACKBONE CYBERVERSE LLC Valid—6/1/2026
195.172.143.0/24AS216211CYBERVERSE-BACKBONE CYBERVERSE LLC Valid—6/1/2026
195.172.140.0/24AS216211CYBERVERSE-BACKBONE CYBERVERSE LLC Valid—6/1/2026
195.172.141.0/24AS216211CYBERVERSE-BACKBONE CYBERVERSE LLC Valid—6/1/2026
195.172.142.0/24AS216211CYBERVERSE-BACKBONE CYBERVERSE LLC Valid—6/1/2026
195.172.136.0/24AS216245CYBERJET CYBERJET PTE. LTD. Valid—6/1/2026
195.172.139.0/24AS216245CYBERJET CYBERJET PTE. LTD. Valid—6/1/2026
195.172.138.0/24AS216245CYBERJET CYBERJET PTE. LTD. Valid—6/1/2026
195.172.137.0/24AS216245CYBERJET CYBERJET PTE. LTD. Valid—6/1/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
195.172.136.0/21AS216211/24ripe
195.172.136.0/21AS216245/24ripe

IRR Route Objects

2
OriginRegistryMaintainerModified
AS216211RIPEAS3257-IPAM-MNT12/11/2025
AS216245RIPEAS3257-IPAM-MNT2/25/2026

More Specific Prefixes

2
PrefixASCountryStatus
195.172.136.0/22AS216245🇸🇬SGassigned
195.172.140.0/22AS216211🇯🇵JPassigned
Geolocation
Country🇸🇬SingaporeSG
CitySingapore
API
Open
GEThttps://api.ipctl.io/v1/prefix/195.172.136.0/21

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/195.172.136.0/21" | jq
External Links
RIPEstat Hurricane Electric BGP