HomeASN LookupAS39921

AS39921

🇬🇧

DE-RACKSPACE Rackspace Ltd.ORG-RA33-RIPE

Frankfurt, Germany

RIPENCCallocated
Announced Prefixes (BGP)
10total
8 IPv42 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)18,432
Announced (BGP)24,832
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)7.9×10^28
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
10
Country
🇬🇧 GB
RIR
RIPENCC
Status
allocated
Allocated
5/17/2006

Announced Prefixes

(BGP)10
|
Prefix
RPKI
IRR
Last Seen
72.21.36.0/22
No ROA
RADB
5/25/2026
147.75.24.0/22
No ROA
RADB
5/25/2026
159.135.80.0/20
No ROA
RADB
5/25/2026
159.135.128.0/19
No ROA
RADB
5/25/2026
159.135.160.0/19
No ROA
RADB
5/25/2026
185.16.216.0/22
No ROA
RADB
5/25/2026
185.205.104.0/22
No ROA
RADB
5/25/2026
192.68.42.0/24
No ROA—5/25/2026
2a0b:440::/32
No ROA
RADB
5/25/2026
2a0b:440:860::/43
No ROA—5/25/2026

Allocated Prefixes

(RIR)4
Prefix
Country
RIR
Status
159.135.128.0/19🇩🇪 DERIPENCCallocated
159.135.160.0/19🇺🇸 USARINallocated
185.16.216.0/22🇺🇸 USRIPENCCallocated
185.205.104.0/22🇩🇪 DERIPENCCallocated
ASPA
No ASPA
Abuse Contact
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/39921

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

curl -s "https://api.ipctl.io/v1/asn/39921" | jq