2001:4d98::/33 - SWISSCOM (Schweiz) (AS3303)
CIDR
2001:4d98::/33
IP Version
IPv6
Addresses
39614Y
Mask
/33
Country
🇨🇭 Switzerland
City
Zurich
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:4d98::/33 | AS3303 SWISSCOM Swisscom (Schweiz) AG | Valid | RIPE | 2026-10-11 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:4d98::/34 | AS3303 SWISSCOM Swisscom (Schweiz) AG | Valid | - | 2026-10-11 |
| 2001:4d98:4000::/34 | AS3303 SWISSCOM Swisscom (Schweiz) AG | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2001:4d98::/33 | AS3303 | /48 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS3303 | RIPE | CH-UNISOURCE-MNT | 2015-08-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2001:4d98:4:1::/64 | 🇨🇭CH | assigned |
Origin ASN
AS3303
SWISSCOM Swisscom (Schweiz) AG
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/2001:4d98::/33Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2001:4d98::/33" | jq
External Links