193.247.103.0/24 - OPTINET U.K. Limited (AS43872)
CIDR
193.247.103.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇬🇧 United Kingdom
City
London
RIR
RIPE NCC
Status
allocated
Allocated
2019-11-19
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 193.247.103.0/24 | AS43872 OPTINET Optinet U.K. Limited | Valid | RIPE | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 193.247.103.0/24 | AS43872 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS43872 | RIPE | mnt-uk-optinetnetworks-2-1 | 2019-12-19 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 193.247.103.0/25 | 🇬🇧GB | assigned | |
| 193.247.103.128/25 | 🇬🇧GB | assigned |
Origin ASN
AS43872
OPTINET Optinet U.K. Limited
Related Prefixes
Geolocation
Abuse Contact
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 RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/193.247.103.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/193.247.103.0/24" | jq
External Links