177.0.136.0/24 - Prime Security (AS400618)
CIDR
177.0.136.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇯🇵 Japan
City
Tokyo
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 177.0.136.0/24 | AS400618 PRIME-SEC - Prime Security Corp. | Valid | APNICOther IRR | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 177.0.128.0/20 | AS400618 | /24 | apnic |
Transfer History
Registry transfers of 177.0.136.0/24, blocks inside it, or blocks containing it.
- 177.0.128.0/20inter-RIRTransfer ·
- 177.0.128.0/20inter-RIRTransfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 177.0.128.0/20inter-RIR | Transfer | |||
| 177.0.128.0/20inter-RIR | Transfer |
Origin ASN
AS400618
PRIME-SEC - Prime Security Corp.
Related Prefixes
More prefixes of AS400618
All prefixes of AS400618 →Geolocation
Country🇯🇵JapanJP
CityTokyo
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 APNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/177.0.136.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/177.0.136.0/24" | jq
External Links