188.238.0.0/16 - TSF IP Core Telia Finland Oyj (AS1759)
CIDR
188.238.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇫🇮 Finland
City
Helsinki
RIR
RIPE NCC
Status
allocated
Allocated
2011-02-07
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 188.238.0.0/16 | AS1759 TSF-IP-Core Telia Finland Oyj | Valid | RIPE | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 188.238.0.0/16 | AS1759 | /16 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS1759 | RIPE | DATANET-NOC | 2022-06-08 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 188.238.0.0/17 | 🇫🇮FI | assigned | |
| 188.238.128.0/17 | 🇫🇮FI | assigned |
Origin ASN
AS1759
TSF-IP-Core Telia Finland Oyj
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/188.238.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/188.238.0.0/16" | jq
External Links