HomeASN LookupAS4642

AS4642

🇭🇰

CATHAYPACIFIC-AS-AP - Cathay Pacific Airways Ltd.ORG-CPAL1-AP

Cathay Pacific Airways Ltd.

APNICallocated
Announced Prefixes (BGP)
12total
12 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)3,072
Announced (BGP)3,072
IPv6 Addresses ⓘ
Allocated (RIR)1.2×10^24
Announced (BGP)0
Prefix Limit (IPv4)
50
Prefix Limit (IPv6)
5
Country
🇭🇰 HK
RIR
APNIC
Status
allocated
Allocated
11/30/1995

Announced Prefixes

(BGP)12
|
Prefix
RPKI
IRR
Last Seen
103.37.192.0/24
No ROA—5/25/2026
103.37.193.0/24
No ROA—5/25/2026
103.37.194.0/24
No ROA—5/25/2026
103.37.195.0/24
No ROA—5/25/2026
103.74.128.0/24
No ROA—5/25/2026
103.74.129.0/24
No ROA—5/25/2026
103.74.130.0/24
No ROA—5/25/2026
103.74.131.0/24
No ROA—5/25/2026
202.40.168.0/24
No ROA
RADB
5/25/2026
202.40.169.0/24
No ROA
RADB
5/25/2026
1–10 of 12
1 / 2

Allocated Prefixes

(RIR)4
Prefix
Country
RIR
Status
103.37.192.0/22🇭🇰 HKAPNICassigned
103.74.128.0/22🇭🇰 HKAPNICassigned
202.40.168.0/22🇭🇰 HKAPNICassigned
2001:df4:ee00::/48🇭🇰 HKAPNICassigned
ASPA
No ASPA
Abuse Contact
+852 2767 2527
External Links
APNIC WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/4642

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

curl -s "https://api.ipctl.io/v1/asn/4642" | jq