HomeASN LookupAS21439

AS21439

🇬🇧

MORGAN-STANLEY Morgan Stanley & Co. International PLCORG-MSCI1-RIPE

RIPENCCallocated
Announced Prefixes (BGP)
6total
6 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)256
Announced (BGP)9,472
IPv6 Addresses ⓘ
Allocated (RIR)0
Announced (BGP)0
Prefix Limit (IPv4)
20
Prefix Limit (IPv6)
5
Country
🇬🇧 GB
RIR
RIPENCC
Status
allocated
Allocated
12/10/2001

Announced Prefixes

(BGP)6
|
Prefix
RPKI
IRR
Last Seen
138.20.185.0/24
No ROA
RADB
5/28/2026
170.74.208.0/24
No ROA
RADB
5/28/2026
193.240.169.0/24
No ROA
RIPE
5/28/2026
198.187.12.0/24
No ROA
RADB
5/28/2026
199.5.0.0/24
No ROA
RADB
5/28/2026
205.228.64.0/19
No ROA
ARIN
5/28/2026

Allocated Prefixes

(RIR)1
Prefix
Country
RIR
Status
193.240.169.0/24🇬🇧 GBRIPEassigned
ASPA
No ASPA
Abuse Contact
External Links
RIPE WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/21439

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

curl -s "https://api.ipctl.io/v1/asn/21439" | jq