HomePrefix Lookup101.103.0.0/16

101.103.0.0/16

🇦🇺
IPv4APNICallocatedAS1221ASN-TELSTRA - Telstra Limited RPKI Valid
CIDR
101.103.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇦🇺 Australia
City
Sydney
RIR
APNIC
Status
allocated
Allocated
12/23/2010

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
101.103.0.0/16AS1221ASN-TELSTRA - Telstra Limited Valid
APNIC
5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
101.103.0.0/16AS1221/16apnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS1221APNICMAINT-AU-TIAR-AP12/11/2019
AS19905APNICMAINT-AU-TIAR-AP9/12/2022
Origin ASN
AS1221
ASN-TELSTRA - Telstra Limited
Geolocation
Country🇦🇺AustraliaAU
CitySydney
API
Open
GEThttps://api.ipctl.io/v1/prefix/101.103.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/101.103.0.0/16" | jq
External Links
RIPEstat Hurricane Electric BGP