HomePrefix Lookup203.127.192.0/19

203.127.192.0/19

🇸🇬
IPv4APNICallocated RPKI Valid
CIDR
203.127.192.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇸🇬 Singapore
City
Singapore (Queenstown Estate)
RIR
APNIC
Status
allocated
Allocated
6/18/1995

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

7 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
203.127.0.0/16AS3758SINGNET - SingNet Valid—6/1/2026
203.127.223.0/24AS3758SINGNET - SingNet Valid—6/1/2026
203.127.211.0/24AS3758SINGNET - SingNet Valid—6/1/2026
203.127.217.0/24AS3758SINGNET - SingNet Valid—6/1/2026
203.127.201.0/24AS9255CONNECTPLUS-AS - Singapore Telecom Valid—6/1/2026
203.127.202.0/24AS9255CONNECTPLUS-AS - Singapore Telecom Valid—6/1/2026
203.127.206.0/24AS9890ATOSINFOTECH-SG-AP - ATOS Information Technology (Singapore) Pte Ltd Valid—6/1/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
203.127.0.0/16AS3758/24apnic
203.127.0.0/16AS19905/24apnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS3758APNICMAINT-SG-SINGNET2/23/2024
AS19905APNICMAINT-SG-SINGNET8/23/2024

More Specific Prefixes

100
PrefixASCountryStatus
203.127.203.0/24🇸🇬SGassigned
203.127.200.0/24🇸🇬SGassigned
203.127.206.0/24AS9890🇸🇬SGassigned
203.127.202.0/24AS9255🇸🇬SGassigned
203.127.201.0/24AS9255🇸🇬SGassigned
203.127.207.0/24🇸🇬SGassigned
203.127.218.128/25🇸🇬SGassigned
203.127.218.0/26🇸🇬SGassigned
203.127.221.128/26🇸🇬SGassigned
203.127.218.64/26🇸🇬SGassigned
203.127.222.128/26🇸🇬SGassigned
203.127.221.0/26🇸🇬SGassigned
203.127.220.64/26🇸🇬SGassigned
203.127.223.64/26🇸🇬SGassigned
203.127.211.64/26🇸🇬SGassigned
203.127.217.192/27🇸🇬SGassigned
203.127.219.0/27🇸🇬SGassigned
203.127.219.64/27🇸🇬SGassigned
203.127.211.224/27🇸🇬SGassigned
203.127.216.0/27🇸🇬SGassigned
203.127.206.224/27🇸🇬SGassigned
203.127.219.192/27🇸🇬SGassigned
203.127.198.224/27🇸🇬SGassigned
203.127.223.160/27🇸🇬SGassigned
203.127.220.160/27🇸🇬SGassigned
203.127.217.96/27🇸🇬SGassigned
203.127.217.128/27🇸🇬SGassigned
203.127.221.64/27🇸🇬SGassigned
203.127.222.64/27🇸🇬SGassigned
203.127.222.0/27🇸🇬SGassigned
203.127.197.176/28🇸🇬SGassigned
203.127.197.192/28🇸🇬SGassigned
203.127.197.208/28🇸🇬SGassigned
203.127.197.224/28🇸🇬SGassigned
203.127.197.240/28🇸🇬SGassigned
203.127.198.80/28🇸🇬SGassigned
203.127.198.112/28🇸🇬SGassigned
203.127.198.160/28🇸🇬SGassigned
203.127.211.0/28🇸🇬SGassigned
203.127.211.16/28🇸🇬SGassigned
203.127.211.128/28🇸🇬SGassigned
203.127.211.144/28🇸🇬SGassigned
203.127.211.160/28🇸🇬SGassigned
203.127.211.192/28🇸🇬SGassigned
203.127.217.0/28🇸🇬SGassigned
203.127.217.16/28🇸🇬SGassigned
203.127.217.32/28🇸🇬SGassigned
203.127.217.48/28🇸🇬SGassigned
203.127.217.80/28🇸🇬SGassigned
203.127.217.96/28🇸🇬SGassigned
203.127.217.240/28🇸🇬SGassigned
203.127.219.32/28🇸🇬SGassigned
203.127.219.48/28🇸🇬SGassigned
203.127.219.96/28🇸🇬SGassigned
203.127.219.112/28🇸🇬SGassigned
203.127.219.144/28🇸🇬SGassigned
203.127.219.224/28🇸🇬SGassigned
203.127.219.240/28🇸🇬SGassigned
203.127.220.0/28🇸🇬SGassigned
203.127.220.16/28🇸🇬SGassigned
203.127.220.128/28🇸🇬SGassigned
203.127.220.144/28🇸🇬SGassigned
203.127.220.192/28🇸🇬SGassigned
203.127.220.208/28🇸🇬SGassigned
203.127.220.224/28🇸🇬SGassigned
203.127.220.240/28🇸🇬SGassigned
203.127.221.96/28🇸🇬SGassigned
203.127.221.112/28🇸🇬SGassigned
203.127.223.240/28🇸🇬SGassigned
203.127.193.112/28🇸🇬SGassigned
203.127.193.128/28🇸🇬SGassigned
203.127.193.144/28🇸🇬SGassigned
203.127.193.160/28🇸🇬SGassigned
203.127.193.176/28🇸🇬SGassigned
203.127.193.208/28🇸🇬SGassigned
203.127.193.224/28🇸🇬SGassigned
203.127.193.240/28🇸🇬SGassigned
203.127.196.0/28🇸🇬SGassigned
203.127.196.32/28🇸🇬SGassigned
203.127.196.48/28🇸🇬SGassigned
203.127.196.80/28🇸🇬SGassigned
203.127.196.96/28🇸🇬SGassigned
203.127.196.176/28🇸🇬SGassigned
203.127.196.192/28🇸🇬SGassigned
203.127.196.208/28🇸🇬SGassigned
203.127.196.224/28🇸🇬SGassigned
203.127.196.240/28🇸🇬SGassigned
203.127.197.0/28🇸🇬SGassigned
203.127.197.16/28🇸🇬SGassigned
203.127.197.32/28🇸🇬SGassigned
203.127.197.48/28🇸🇬SGassigned
203.127.197.64/28🇸🇬SGassigned
203.127.197.80/28🇸🇬SGassigned
203.127.197.96/28🇸🇬SGassigned
203.127.197.112/28🇸🇬SGassigned
203.127.197.128/28🇸🇬SGassigned
203.127.197.144/28🇸🇬SGassigned
203.127.197.160/28🇸🇬SGassigned
203.127.222.192/28🇸🇬SGassigned
203.127.222.208/28🇸🇬SGassigned
Geolocation
Country🇸🇬SingaporeSG
CitySingapore (Queenstown Estate)
Coordinates1.2923, 103.8080 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/203.127.192.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/203.127.192.0/19" | jq
External Links
RIPEstat Hurricane Electric BGP