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AS21273

🇨🇭

TEST-AS-Cust Swisscom (Schweiz) AGORG-SI1-RIPE

RIPENCCallocated
Announced Prefixes (BGP)
4total
3 IPv41 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)512
Announced (BGP)768
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)1.2×10^24
Prefix Limit (IPv4)
10
Prefix Limit (IPv6)
5
Country
🇨🇭 CH
RIR
RIPENCC
Status
allocated
Allocated
10/11/2001

Announced Prefixes

(BGP)4
|
Prefix
RPKI
IRR
Last Seen
193.5.252.0/24
 Valid
RIPE
5/28/2026
194.209.118.0/24
 Valid—5/28/2026
212.243.54.0/24
 Valid
RIPE
5/28/2026
2001:918:ff22::/48
 Valid—5/28/2026

Allocated Prefixes

(RIR)2
Prefix
Country
RIR
Status
193.5.252.0/24🇨🇭 CHRIPENCCallocated
212.243.54.0/24🇨🇭 CHRIPEassigned
ASPA
No ASPA
Abuse Contact
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/21273

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/21273" | jq