HomePrefix Lookup43.254.44.0/22

43.254.44.0/22

🇨🇳
IPv4APNICallocatedMOAS RPKI Valid
CIDR
43.254.44.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇨🇳 China
City
Pengpu (Baoshan Qu)
RIR
APNIC
Status
allocated
Allocated
7/22/2014

Announced BGP Routes

2 of 2 routes
MOAS - 2 origin ASNs
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
43.254.44.0/22AS4812CHINANET-SH-AP - China Telecom (Group) Valid
RADB
5/31/2026
43.254.44.0/22AS55994Ruisu-51IDC - Shanghai ruisu Network Technology Co.,Ltd Valid
RADB
5/31/2026

Covering Prefix

8 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
43.254.46.0/23AS4811CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid—5/31/2026
43.254.44.0/23AS4811CHINANET-SHANGHAI-MAN - China Telecom (Group) Valid—5/31/2026
43.254.46.0/23AS138421CU-CN-AS - China Unicom Valid—5/31/2026
43.254.44.0/23AS138421CU-CN-AS - China Unicom Valid—5/31/2026
43.254.47.0/24AS55994Ruisu-51IDC - Shanghai ruisu Network Technology Co.,Ltd Valid—5/31/2026
43.254.44.0/24AS55994Ruisu-51IDC - Shanghai ruisu Network Technology Co.,Ltd Valid—5/31/2026
43.254.45.0/24AS55994Ruisu-51IDC - Shanghai ruisu Network Technology Co.,Ltd Valid—5/31/2026
43.254.46.0/24AS55994Ruisu-51IDC - Shanghai ruisu Network Technology Co.,Ltd Valid—5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
43.254.44.0/22AS4812/22apnic
43.254.44.0/22AS55994/22apnic

IRR Route Objects

3
OriginRegistryMaintainerModified
AS17621APNICMAINT-CNCGROUP-RR9/15/2015
AS4812RADBMAINT-AS481211/13/2023
AS55994RADBMAINT-AS5887911/13/2023
Origin ASNs (2)
AS4812MOAS
CHINANET-SH-AP - China Telecom (Group)
AS55994MOAS
Ruisu-51IDC - Shanghai ruisu Network Technology Co.,Ltd
Geolocation
Country🇨🇳ChinaCN
RegionShanghai
CityPengpu (Baoshan Qu)
Coordinates31.3391, 121.4330 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/43.254.44.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/43.254.44.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP