HomePrefix Lookup178.236.40.0/21

178.236.40.0/21 - BGP Prefix

IPv4RIPE NCCallocated RPKI Valid
CIDR
178.236.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇭🇰 Hong Kong
City
Shek Lei
RIR
RIPE NCC
Status
allocated
Allocated
2010-05-26

Announced BGP Routes

0 of 0 routes
RPKI:
IRR:

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PrefixOrigin ASRPKIIRRLast Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

8 more-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
178.236.40.0/24AS207190 Yuhonet YUHONET INTERNATIONAL LIMITED Valid-2026-10-11
178.236.41.0/24AS207190 Yuhonet YUHONET INTERNATIONAL LIMITED Valid-2026-10-11
178.236.42.0/24AS207190 Yuhonet YUHONET INTERNATIONAL LIMITED Valid-2026-10-11
178.236.43.0/24AS207190 Yuhonet YUHONET INTERNATIONAL LIMITED Valid-2026-10-11
178.236.44.0/24AS207190 Yuhonet YUHONET INTERNATIONAL LIMITED Valid-2026-10-11
178.236.45.0/24AS213221 IPmeetIP IPv4 Superhub Limited Invalid-2026-10-11
178.236.46.0/24AS216411 GZ_REMITTANCE GZ REMITTANCE (CHINA) INDUSTRY LIMITED Valid-2026-10-11
178.236.47.0/24AS207190 Yuhonet YUHONET INTERNATIONAL LIMITED Valid-2026-10-11

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
178.236.40.0/21AS207190/21ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS207190Other IRRMAINT-AS588792023-11-13

Transfer History

Registry transfers of 178.236.40.0/21, blocks inside it, or blocks containing it.

1
  • 178.236.40.0/21Transfer ·
    Toos-Ashena Pjsc
    RIPE NCC
    →
    YUHONET INTERNATIONAL LIMITED
    RIPE NCC
Geolocation
Country🇭🇰Hong KongHK
RegionKwai Tsing District
CityShek Lei
Coordinates22.3586, 114.1320 ↗

Learn more

API
Open
GEThttps://api.ipctl.io/v1/prefix/178.236.40.0/21

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

curl -s "https://api.ipctl.io/v1/prefix/178.236.40.0/21" | jq
External Links
RIPEstat