HomePrefix Lookup113.8.0.0/15

113.8.0.0/15

🇨🇳
IPv4APNICallocatedAS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone RPKI Valid
CIDR
113.8.0.0/15
IP Version
IPv4
Addresses
131K
Mask
/15 (255.254.0.0)
Country
🇨🇳 China
City
Harbin
RIR
APNIC
Status
allocated
Allocated
9/16/2008

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
113.8.0.0/15AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone Valid
APNICRADB
6/13/2026

Covering Prefix

2 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
113.9.3.0/24AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone Valid—6/13/2026
113.9.6.0/24AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone Valid—6/13/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
113.8.0.0/15AS4837/15apnic

IRR Route Objects

2
OriginRegistryMaintainerModified
AS4837APNICMAINT-CNCGROUP-RR12/10/2008
AS4837RADBMAINT-AS5845311/13/2023

More Specific Prefixes

60
PrefixASCountryStatus
113.9.77.96/27🇨🇳CNassigned
113.9.77.192/27🇨🇳CNassigned
113.9.19.32/28🇨🇳CNassigned
113.9.77.240/28🇨🇳CNassigned
113.9.19.208/28🇨🇳CNassigned
113.9.19.176/28🇨🇳CNassigned
113.9.19.136/29🇨🇳CNassigned
113.9.19.16/29🇨🇳CNassigned
113.9.19.120/29🇨🇳CNassigned
113.9.19.128/29🇨🇳CNassigned
113.9.77.160/29🇨🇳CNassigned
113.9.19.48/29🇨🇳CNassigned
113.9.19.144/29🇨🇳CNassigned
113.9.19.24/29🇨🇳CNassigned
113.9.24.96/29🇨🇳CNassigned
113.9.77.176/29🇨🇳CNassigned
113.9.19.112/29🇨🇳CNassigned
113.9.19.152/29🇨🇳CNassigned
113.9.19.248/29🇨🇳CNassigned
113.9.77.40/29🇨🇳CNassigned
113.9.77.144/29🇨🇳CNassigned
113.9.19.8/29🇨🇳CNassigned
113.9.19.56/29🇨🇳CNassigned
113.9.19.80/29🇨🇳CNassigned
113.9.19.200/29🇨🇳CNassigned
113.9.19.224/29🇨🇳CNassigned
113.9.24.0/29🇨🇳CNassigned
113.9.24.8/29🇨🇳CNassigned
113.9.24.32/29🇨🇳CNassigned
113.9.24.72/29🇨🇳CNassigned
113.9.77.64/29🇨🇳CNassigned
113.9.77.136/29🇨🇳CNassigned
113.9.77.168/29🇨🇳CNassigned
113.9.19.64/30🇨🇳CNassigned
113.8.195.68/30🇨🇳CNassigned
113.9.19.4/30🇨🇳CNassigned
113.9.77.128/30🇨🇳CNassigned
113.8.195.64/30🇨🇳CNassigned
113.9.19.68/30🇨🇳CNassigned
113.9.19.104/30🇨🇳CNassigned
113.9.77.52/30🇨🇳CNassigned
113.9.77.224/30🇨🇳CNassigned
113.8.192.40/30🇨🇳CNassigned
113.8.192.144/30🇨🇳CNassigned
113.9.77.228/30🇨🇳CNassigned
113.8.195.76/30🇨🇳CNassigned
113.9.77.152/30🇨🇳CNassigned
113.9.77.156/30🇨🇳CNassigned
113.9.77.32/30🇨🇳CNassigned
113.8.192.64/30🇨🇳CNassigned
113.9.19.108/30🇨🇳CNassigned
113.8.192.44/30🇨🇳CNassigned
113.8.192.36/30🇨🇳CNassigned
113.8.192.112/30🇨🇳CNassigned
113.8.192.152/30🇨🇳CNassigned
113.8.195.72/30🇨🇳CNassigned
113.9.19.0/30🇨🇳CNassigned
113.9.77.50/31🇨🇳CNassigned
113.9.77.49/32🇨🇳CNassigned
113.9.77.56/32🇨🇳CNassigned
Origin ASN
AS4837
CHINA169-Backbone - CHINA UNICOM China169 Backbone
Geolocation
Country🇨🇳ChinaCN
RegionHeilongjiang
CityHarbin
Coordinates45.7567, 126.6420 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/113.8.0.0/15

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

curl -s "https://api.ipctl.io/v1/prefix/113.8.0.0/15" | jq
External Links
RIPEstat Hurricane Electric BGP