194.77.228.0/23 - BGP Prefix
IPv4RIPEassignedNo ROA
CIDR
194.77.228.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇭🇰 Hong Kong
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
Related Announcements
1 less-specific, 2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 194.77.224.0/21 | AS3257 GTT-BACKBONE GTT Communications Inc. | No ROA | - | 2026-10-12 |
| 194.77.228.0/24 | AS199707 XINGTONGHUI HONGKONG XING TONG HUI TECHNOLOGY CO., LIMITED | Valid | - | 2026-10-12 |
| 194.77.229.0/24 | AS199707 XINGTONGHUI HONGKONG XING TONG HUI TECHNOLOGY CO., LIMITED | Invalid | - | 2026-10-12 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS3257 | RIPE | AS3257-ROUTE-MNT | 2026-04-29 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 194.77.228.0/24 | AS199707 | 🇪🇺EU | assigned |
| 194.77.229.0/24 | AS199707 | 🇸🇬SG | assigned |
Transfer History
Registry transfers of 194.77.228.0/23, blocks inside it, or blocks containing it.
- 194.77.224.0/21Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 194.77.224.0/21 | GTT GmbH | GTT Communications Inc. | Transfer |
Related Prefixes
Geolocation
Country🇭🇰Hong KongHK
Coordinates22.3964, 114.1095 ↗
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/194.77.228.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/194.77.228.0/23" | jq
External Links