169.155.42.0/23 - (AS18722)
CIDR
169.155.42.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇺🇸 United States
City
Santa Clara
RIR
ARIN
Status
allocated
Allocated
1995-01-03
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 169.155.42.0/24 | AS401416 | 🇺🇸US | allocated |
| 169.155.43.0/24 | 🇺🇸US | allocated |
Transfer History
Registry transfers of 169.155.42.0/23, blocks inside it, or blocks containing it.
- 169.155.43.0/24Transfer ·
- 169.155.42.0/24Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 169.155.43.0/24 | Transfer | |||
| 169.155.42.0/24 | Transfer |
Origin ASN
AS18722
Geolocation
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 transfers in the ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/169.155.42.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/169.155.42.0/23" | jq
External Links