HomePrefix Lookup203.126.64.0/18

203.126.64.0/18

🇸🇬
IPv4APNICallocated RPKI Valid
CIDR
203.126.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇸🇬 Singapore
City
Singapore (Queenstown Estate)
RIR
APNIC
Status
allocated
Allocated
3/23/2000

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

10 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
203.126.0.0/16AS3758SINGNET - SingNet Valid—6/1/2026
203.126.80.0/24AS3758SINGNET - SingNet Valid—6/1/2026
203.126.87.0/24AS3758SINGNET - SingNet Valid—6/1/2026
203.126.92.0/24AS3758SINGNET - SingNet Valid—6/1/2026
203.126.96.0/24AS3758SINGNET - SingNet Valid—6/1/2026
203.126.110.0/24AS3758SINGNET - SingNet Valid—6/1/2026
203.126.112.0/24AS3758SINGNET - SingNet Valid—6/1/2026
203.126.114.0/24AS3758SINGNET - SingNet Valid—6/1/2026
203.126.119.0/24AS3758SINGNET - SingNet Valid—6/1/2026
203.126.64.0/24AS6619SAMSUNGSDS-AS-KR-KR - SamsungSDS Inc. Valid—6/1/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
203.126.0.0/16AS3758/24apnic
203.126.0.0/16AS19905/24apnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS3758APNICMAINT-SG-SINGNET2/23/2024
AS19905APNICMAINT-SG-SINGNET5/18/2026

More Specific Prefixes

100
PrefixASCountryStatus
203.126.76.0/24🇸🇬SGassigned
203.126.71.0/24🇺🇸USassigned
203.126.75.0/24🇸🇬SGassigned
203.126.66.0/24🇸🇬SGassigned
203.126.77.0/24🇸🇬SGassigned
203.126.65.0/24🇸🇬SGassigned
203.126.70.0/24🇺🇸USassigned
203.126.68.0/24🇸🇬SGassigned
203.126.72.0/24🇸🇬SGassigned
203.126.78.0/24🇸🇬SGassigned
203.126.74.128/25🇸🇬SGassigned
203.126.109.0/25🇸🇬SGassigned
203.126.120.0/25🇸🇬SGassigned
203.126.67.0/25🇸🇬SGassigned
203.126.72.0/25🇸🇬SGassigned
203.126.105.128/25🇸🇬SGassigned
203.126.105.0/25🇸🇬SGassigned
203.126.72.128/25🇸🇬SGassigned
203.126.96.192/26🇸🇬SGassigned
203.126.127.192/26🇸🇬SGassigned
203.126.127.0/26🇸🇬SGassigned
203.126.96.0/26🇸🇬SGassigned
203.126.125.128/26🇸🇬SGassigned
203.126.84.64/26🇸🇬SGassigned
203.126.116.128/26🇸🇬SGassigned
203.126.120.128/26🇸🇬SGassigned
203.126.106.128/26🇸🇬SGassigned
203.126.116.64/26🇸🇬SGassigned
203.126.99.192/26🇸🇬SGassigned
203.126.85.128/26🇸🇬SGassigned
203.126.116.192/26🇸🇬SGassigned
203.126.114.0/26🇸🇬SGassigned
203.126.104.0/26🇸🇬SGassigned
203.126.107.0/26🇸🇬SGassigned
203.126.121.64/27🇸🇬SGassigned
203.126.122.224/27🇸🇬SGassigned
203.126.83.0/27🇸🇬SGassigned
203.126.124.160/27🇸🇬SGassigned
203.126.94.128/27🇸🇬SGassigned
203.126.94.192/27🇸🇬SGassigned
203.126.127.128/27🇸🇬SGassigned
203.126.84.128/27🇸🇬SGassigned
203.126.126.224/27🇸🇬SGassigned
203.126.124.96/27🇸🇬SGassigned
203.126.124.192/27🇸🇬SGassigned
203.126.124.64/27🇸🇬SGassigned
203.126.125.0/27🇸🇬SGassigned
203.126.123.0/27🇸🇬SGassigned
203.126.126.64/27🇸🇬SGassigned
203.126.126.128/27🇸🇬SGassigned
203.126.121.128/27🇸🇬SGassigned
203.126.123.128/27🇸🇬SGassigned
203.126.79.128/27🇸🇬SGassigned
203.126.127.96/27🇸🇬SGassigned
203.126.121.0/27🇸🇬SGassigned
203.126.83.96/27🇸🇬SGassigned
203.126.121.32/27🇸🇬SGassigned
203.126.123.160/27🇸🇬SGassigned
203.126.117.128/27🇸🇬SGassigned
203.126.82.32/27🇸🇬SGassigned
203.126.118.96/27🇸🇬SGassigned
203.126.116.32/27🇸🇬SGassigned
203.126.111.0/27🇸🇬SGassigned
203.126.113.128/27🇸🇬SGassigned
203.126.119.96/27🇸🇬SGassigned
203.126.124.0/27🇸🇬SGassigned
203.126.107.192/27🇸🇬SGassigned
203.126.108.160/27🇸🇬SGassigned
203.126.87.32/27🇸🇬SGassigned
203.126.80.224/27🇸🇬SGassigned
203.126.102.192/27🇸🇬SGassigned
203.126.86.160/27🇸🇬SGassigned
203.126.86.96/27🇸🇬SGassigned
203.126.100.224/27🇸🇬SGassigned
203.126.100.160/27🇸🇬SGassigned
203.126.100.192/27🇸🇬SGassigned
203.126.81.96/27🇸🇬SGassigned
203.126.101.0/27🇸🇬SGassigned
203.126.80.64/27🇸🇬SGassigned
203.126.85.192/27🇸🇬SGassigned
203.126.97.32/27🇸🇬SGassigned
203.126.100.64/27🇸🇬SGassigned
203.126.101.32/27🇸🇬SGassigned
203.126.110.128/27🇸🇬SGassigned
203.126.82.96/27🇸🇬SGassigned
203.126.124.32/27🇸🇬SGassigned
203.126.80.16/28🇸🇬SGassigned
203.126.85.96/28🇸🇬SGassigned
203.126.95.224/28🇸🇬SGassigned
203.126.95.80/28🇸🇬SGassigned
203.126.74.80/28🇸🇬SGassigned
203.126.95.192/28🇸🇬SGassigned
203.126.95.240/28🇸🇬SGassigned
203.126.95.32/28🇸🇬SGassigned
203.126.74.16/28🇸🇬SGassigned
203.126.95.48/28🇸🇬SGassigned
203.126.95.64/28🇸🇬SGassigned
203.126.84.240/28🇸🇬SGassigned
203.126.84.224/28🇸🇬SGassigned
203.126.79.160/28🇸🇬SGassigned
Geolocation
Country🇸🇬SingaporeSG
CitySingapore (Queenstown Estate)
Coordinates1.2923, 103.8080 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/203.126.64.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/203.126.64.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP