HomePrefix Lookup124.66.128.0/19

124.66.128.0/19

🇸🇬
IPv4APNICallocatedAS3758SINGNET - SingNet RPKI Valid
CIDR
124.66.128.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇸🇬 Singapore
City
Singapore (Geylang)
RIR
APNIC
Status
allocated
Allocated
10/30/2006

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
124.66.128.0/19AS3758SINGNET - SingNet Valid
APNICRADB
6/13/2026

Covering Prefix

6 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
124.66.133.0/24AS3758SINGNET - SingNet Valid—6/13/2026
124.66.150.0/24AS3758SINGNET - SingNet Valid—6/13/2026
124.66.156.0/24AS3758SINGNET - SingNet Valid—6/13/2026
124.66.157.0/24AS3758SINGNET - SingNet Valid—6/13/2026
124.66.158.0/24AS3758SINGNET - SingNet Valid—6/13/2026
124.66.159.0/24AS3758SINGNET - SingNet Valid—6/13/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
124.66.128.0/19AS3758/19apnic
124.66.128.0/19AS19905/24apnic

IRR Route Objects

3
OriginRegistryMaintainerModified
AS3758APNICMAINT-SG-SINGNET10/24/2019
AS19905APNICMAINT-SG-SINGNET8/23/2024
AS3758RADBMAINT-AS375811/13/2023

More Specific Prefixes

32
PrefixASCountryStatus
124.66.128.0/24🇸🇬SGassigned
124.66.129.0/24🇸🇬SGassigned
124.66.130.0/24🇸🇬SGassigned
124.66.131.0/24🇸🇬SGassigned
124.66.132.0/24🇸🇬SGassigned
124.66.133.0/24AS3758🇸🇬SGassigned
124.66.134.0/24🇸🇬SGassigned
124.66.135.0/24🇸🇬SGassigned
124.66.136.0/24🇸🇬SGassigned
124.66.137.0/24🇸🇬SGassigned
124.66.138.0/24🇸🇬SGassigned
124.66.139.0/24🇸🇬SGassigned
124.66.140.0/24🇸🇬SGassigned
124.66.141.0/24🇸🇬SGassigned
124.66.142.0/24🇸🇬SGassigned
124.66.143.0/24🇸🇬SGassigned
124.66.144.0/24🇸🇬SGassigned
124.66.145.0/24🇸🇬SGassigned
124.66.146.0/24🇸🇬SGassigned
124.66.147.0/24🇸🇬SGassigned
124.66.148.0/24🇸🇬SGassigned
124.66.149.0/24🇸🇬SGassigned
124.66.150.0/24AS3758🇸🇬SGassigned
124.66.151.0/24🇸🇬SGassigned
124.66.152.0/24🇸🇬SGassigned
124.66.153.0/24🇸🇬SGassigned
124.66.154.0/24🇸🇬SGassigned
124.66.155.0/24🇸🇬SGassigned
124.66.156.0/24AS3758🇸🇬SGassigned
124.66.157.0/24AS3758🇸🇬SGassigned
124.66.158.0/24AS3758🇸🇬SGassigned
124.66.159.0/24AS3758🇸🇬SGassigned
Origin ASN
AS3758
SINGNET - SingNet
Geolocation
Country🇸🇬SingaporeSG
CitySingapore (Geylang)
Coordinates1.3186, 103.8940 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/124.66.128.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/124.66.128.0/19" | jq
External Links
RIPEstat Hurricane Electric BGP