2001:4cf8:6000::/36 - Merck KGaA Merck KGaA (AS13167)
CIDR
2001:4cf8:6000::/36
IP Version
IPv6
Addresses
4951.7Y
Mask
/36
Country
🇸🇬 Singapore
City
Singapore
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:4cf8:6000::/36 | AS13167 Merck-KGaA Merck KGaA | No ROA | - | 2026-10-11 |
Related Announcements
1 less-specific, 1 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:4cf8::/32 | AS13167 Merck-KGaA Merck KGaA | No ROA | - | 2026-10-11 |
| 2001:4cf8:6000::/48 | AS13167 Merck-KGaA Merck KGaA | No ROA | - | 2026-10-11 |
Origin ASN
AS13167
Merck-KGaA Merck KGaA
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/2001:4cf8:6000::/36Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2001:4cf8:6000::/36" | jq
External Links