HomeASN LookupAS19512

AS19512

🇺🇸

LYONDELL - Lyondell Chemical Company6dadde0ef066439aaea18499943e93dc

ARINassigned
Announced Prefixes (BGP)
18total
18 IPv40 IPv6
IPv4 Addresses ⓘ
Allocated (RIR)135,424
Announced (BGP)4,608
IPv6 Addresses ⓘ
Allocated (RIR)1.9×10^25
Announced (BGP)0
Prefix Limit (IPv4)
200
Prefix Limit (IPv6)
5
Country
🇺🇸 US
RIR
ARIN
Status
assigned
Allocated
1/16/2001

Announced Prefixes

(BGP)18
|
Prefix
RPKI
IRR
Last Seen
161.16.0.0/24
No ROA
ARINRADB
5/25/2026
161.16.1.0/24
No ROA
ARIN
5/25/2026
165.249.0.0/24
No ROA
RADB
5/25/2026
165.249.1.0/24
No ROA
ARIN
5/25/2026
192.84.168.0/24
No ROA
RADB
5/25/2026
199.91.9.0/24
No ROA
ARIN
5/25/2026
199.91.10.0/24
No ROA
ARIN
5/25/2026
199.91.11.0/24
No ROA
ARIN
5/25/2026
199.91.13.0/24
No ROA
ARIN
5/25/2026
199.91.14.0/24
No ROA
ARINRADB
5/25/2026
1–10 of 18
1 / 2

Allocated Prefixes

(RIR)6
Prefix
Country
RIR
Status
161.16.0.0/16🇺🇸 USARINallocated
165.249.0.0/16🇺🇸 USARINallocated
192.84.168.0/24🇺🇸 USARINallocated
199.91.8.0/21🇺🇸 USARINallocated
199.102.0.0/21🇺🇸 USARINallocated
2620:10a:2000::/44🇺🇸 USARINallocated
ASPA
No ASPA
External Links
ARIN WhoisHurricane Electric BGPRIPEstatPeeringDB
API
Open
GEThttps://api.ipctl.io/v1/asn/19512

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

curl -s "https://api.ipctl.io/v1/asn/19512" | jq