HomePrefix Lookup213.3.128.0/17

213.3.128.0/17

🇨🇭
IPv4RIPENCCannouncedAS3303SWISSCOM Swisscom (Schweiz) AG RPKI Valid
CIDR
213.3.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇨🇭 Switzerland
City
Zurich
RIR
RIPENCC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
213.3.128.0/17AS3303SWISSCOM Swisscom (Schweiz) AG Valid
RIPE
5/31/2026

Covering Prefix

1 less-specific announcement
PrefixOrigin ASRPKIIRRLast Seen
213.3.0.0/16AS3303SWISSCOM Swisscom (Schweiz) AG Valid—5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
213.3.0.0/16AS3303/24ripe

IRR Route Objects

1
OriginRegistryMaintainerModified
AS3303RIPEBLUEWINNET-MNT11/8/2023

More Specific Prefixes

13
PrefixASCountryStatus
213.3.128.0/19🇨🇭CHassigned
213.3.208.0/20🇨🇭CHassigned
213.3.176.0/20🇨🇭CHassigned
213.3.240.0/20🇨🇭CHassigned
213.3.168.0/21🇨🇭CHassigned
213.3.192.0/21🇨🇭CHassigned
213.3.200.0/21🇨🇭CHassigned
213.3.224.0/21🇨🇭CHassigned
213.3.164.0/22🇨🇭CHassigned
213.3.236.0/22🇨🇭CHassigned
213.3.160.0/22🇨🇭CHassigned
213.3.234.0/23🇨🇭CHassigned
213.3.232.0/23🇨🇭CHassigned
Origin ASN
AS3303
SWISSCOM Swisscom (Schweiz) AG
Geolocation
Country🇨🇭SwitzerlandCH
RegionZurich
CityZurich
Coordinates47.3774, 8.5356 ↗
Abuse Contact
API
Open
GEThttps://api.ipctl.io/v1/prefix/213.3.128.0/17

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/213.3.128.0/17" | jq
External Links
RIPEstat Hurricane Electric BGP