AS40088
Westlake Chemical Corporation
AS40088 is Westlake Chemical Corporation (westlake.com). It announces 1,280 IPv4 addresses in 6 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2015-01-22· business
1,280
IPv4 addresses announced
6
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
1,280
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States1,280 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- WESTLAKE-CHEMICAL-CORPORATION
- name
- Westlake Chemical Corporation
- org
- THEWES-1
- org name
- Westlake Chemical Corporation
- org address
- 2801 Post Oak blvd, Suite 600, Houston, TX, 77056
- org city
- Houston
- org country
- US
- country
- US
- source
- arin
- created
- 2015-01-22
- updated
- 2015-01-22
- abuse name
- William McClendon
- abuse email
- dnr@westlake.com
- abuse phone
- +1-713-960-9111
- abuse kind
- person
- abuse city
- Houston
- abuse country
- US
- admin name
- William McClendon
- admin email
- dnr@westlake.com
- admin phone
- +1-713-960-9111
- admin kind
- person
- admin city
- Houston
- admin country
- US
- tech name
- David Hall
- tech email
- networkandtelecom@westlake.com
- tech phone
- +1-949-585-8207
- tech kind
- person
- tech city
- Houston
- tech country
- US
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.08%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.08%
- None here
- 0.23%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 159.126.0.0/23 | United States | not found | 17 | 2026-10-02 |
| 159.126.0.0/24 | United States | not found | 17 | 2026-10-02 |
| 159.126.40.0/23 | United States | not found | 17 | 2026-10-02 |
| 204.126.134.0/23 | United States | not found | 17 | 2026-10-02 |
| 204.126.134.0/24 | United States | not found | 17 | 2026-10-02 |
| 204.126.135.0/24 | United States | not found | 17 | 2026-10-02 |
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