HomePrefix Lookup157.120.240.0/20

157.120.240.0/20

🇸🇬
IPv4RIPENCCallocatedAS8220COLT COLT Technology Services Group Limited RPKI Valid
CIDR
157.120.240.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇸🇬 Singapore
City
Singapore
RIR
RIPENCC
Status
allocated
Allocated
7/9/2013

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
157.120.240.0/20AS8220COLT COLT Technology Services Group Limited Valid
RIPE
6/15/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
157.120.240.0/20AS8220/20ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS8220RIPECOLT-UK6/25/2018

More Specific Prefixes

100
PrefixASCountryStatus
157.120.246.0/24🇭🇰HKassigned
157.120.244.0/24🇭🇰HKassigned
157.120.248.192/26🇸🇬SGassigned
157.120.248.0/26🇸🇬SGassigned
157.120.245.96/27🇸🇬SGassigned
157.120.247.160/27🇸🇬SGassigned
157.120.246.96/27🇭🇰HKassigned
157.120.248.128/27🇸🇬SGassigned
157.120.240.0/28🇸🇬SGassigned
157.120.241.48/28🇸🇬SGassigned
157.120.250.80/28🇸🇬SGassigned
157.120.247.192/28🇸🇬SGassigned
157.120.248.160/28🇸🇬SGassigned
157.120.247.112/28🇸🇬SGassigned
157.120.241.112/28🇸🇬SGassigned
157.120.246.144/28🇭🇰HKassigned
157.120.250.152/29🇸🇬SGassigned
157.120.251.216/29🇸🇬SGassigned
157.120.240.48/29🇸🇬SGassigned
157.120.251.232/29🇸🇬SGassigned
157.120.240.112/29🇸🇬SGassigned
157.120.240.144/29🇸🇬SGassigned
157.120.240.160/29🇸🇬SGassigned
157.120.240.168/29🇸🇬SGassigned
157.120.240.176/29🇸🇬SGassigned
157.120.241.104/29🇸🇬SGassigned
157.120.246.16/29🇭🇰HKassigned
157.120.247.0/29🇸🇬SGassigned
157.120.247.16/29🇸🇬SGassigned
157.120.247.24/29🇸🇬SGassigned
157.120.247.32/29🇸🇬SGassigned
157.120.247.48/29🇸🇬SGassigned
157.120.247.136/29🇸🇬SGassigned
157.120.247.208/29🇸🇬SGassigned
157.120.248.64/29🇸🇬SGassigned
157.120.248.176/29🇸🇬SGassigned
157.120.250.24/29🇸🇬SGassigned
157.120.250.160/29🇸🇬SGassigned
157.120.250.176/29🇸🇬SGassigned
157.120.240.88/29🇸🇬SGassigned
157.120.240.104/29🇸🇬SGassigned
157.120.241.16/29🇸🇬SGassigned
157.120.241.64/29🇸🇬SGassigned
157.120.251.120/29🇸🇬SGassigned
157.120.251.208/29🇸🇬SGassigned
157.120.240.24/29🇸🇬SGassigned
157.120.240.184/29🇸🇬SGassigned
157.120.240.192/29🇸🇬SGassigned
157.120.240.216/29🇸🇬SGassigned
157.120.240.248/29🇸🇬SGassigned
157.120.246.72/29🇭🇰HKassigned
157.120.247.128/29🇸🇬SGassigned
157.120.247.144/29🇸🇬SGassigned
157.120.250.0/29🇸🇬SGassigned
157.120.250.136/29🇸🇬SGassigned
157.120.246.56/29🇭🇰HKassigned
157.120.246.88/29🇯🇵JPassigned
157.120.246.192/29🇭🇰HKassigned
157.120.246.232/29🇭🇰HKassigned
157.120.246.240/29🇭🇰HKassigned
157.120.246.248/29🇭🇰HKassigned
157.120.247.8/29🇸🇬SGassigned
157.120.247.40/29🇸🇬SGassigned
157.120.247.104/29🇸🇬SGassigned
157.120.247.152/29🇸🇬SGassigned
157.120.247.232/29🇸🇬SGassigned
157.120.247.240/29🇸🇬SGassigned
157.120.248.72/29🇸🇬SGassigned
157.120.250.16/29🇸🇬SGassigned
157.120.250.96/29🇸🇬SGassigned
157.120.250.120/29🇸🇬SGassigned
157.120.250.144/29🇸🇬SGassigned
157.120.250.184/29🇸🇬SGassigned
157.120.251.48/29🇸🇬SGassigned
157.120.251.96/29🇸🇬SGassigned
157.120.251.112/29🇸🇬SGassigned
157.120.251.224/29🇸🇬SGassigned
157.120.241.8/29🇸🇬SGassigned
157.120.246.24/29🇭🇰HKassigned
157.120.246.48/29🇭🇰HKassigned
157.120.247.224/29🇸🇬SGassigned
157.120.248.80/29🇸🇬SGassigned
157.120.250.48/29🇸🇬SGassigned
157.120.251.0/29🇸🇬SGassigned
157.120.240.40/29🇸🇬SGassigned
157.120.240.56/29🇸🇬SGassigned
157.120.240.80/29🇸🇬SGassigned
157.120.240.96/29🇸🇬SGassigned
157.120.240.120/29🇸🇬SGassigned
157.120.240.136/29🇸🇬SGassigned
157.120.240.152/29🇸🇬SGassigned
157.120.240.200/29🇸🇬SGassigned
157.120.240.208/29🇸🇬SGassigned
157.120.240.224/29🇸🇬SGassigned
157.120.240.232/29🇸🇬SGassigned
157.120.241.32/29🇸🇬SGassigned
157.120.241.80/29🇸🇬SGassigned
157.120.241.96/29🇸🇬SGassigned
157.120.241.152/29🇭🇰HKassigned
157.120.241.160/29🇭🇰HKassigned
Origin ASN
AS8220
COLT COLT Technology Services Group Limited
Geolocation
Country🇸🇬SingaporeSG
CitySingapore
Coordinates1.3521, 103.8200 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/157.120.240.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/157.120.240.0/20" | jq
External Links
RIPEstat Hurricane Electric BGP