AS40827
Hudson River Trading LLC
AS40827 is Hudson River Trading LLC (hudson-trading.com). It announces 768 IPv4 addresses in 3 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2008-04-25· business
768
IPv4 addresses announced
3
IPv4 prefixes
0
IPv6 prefixes
33.33%
of its routes RPKI-valid
768
of its IPv4 geolocated
2
countries
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 States512 · 66.67%
- United Kingdom256 · 33.33%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- HUDSON-RIVER-TRADING-LLC
- name
- Hudson River Trading LLC
- org
- HRTL-2
- org name
- Hudson River Trading LLC
- org address
- 150 Greenwich Street, 57th Floor, Four World Trade Center, New York, NY, 10007
- org city
- New York
- org country
- US
- country
- US
- source
- arin
- created
- 2008-04-25
- updated
- 2012-02-24
- abuse name
- DNS Admin
- abuse email
- dns-admin@hudson-trading.com
- abuse phone
- +1-212-293-1815
- abuse kind
- role
- abuse city
- New York
- abuse country
- US
- admin name
- David Fu
- admin email
- fud@hudson-trading.com
- admin phone
- +1-212-293-1820
- admin kind
- person
- admin city
- New York
- admin country
- US
- tech name
- DNS Admin
- tech email
- dns-admin@hudson-trading.com
- tech phone
- +1-212-293-1815
- tech kind
- role
- tech city
- New York
- tech country
- US
- abuse validated
- 1
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.
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 38.105.238.0/24 | United States | not found | 16 | 2026-10-02 |
| 154.51.249.0/24 | United Kingdom | not found | 16 | 2026-10-02 |
| 209.249.190.0/24 | United States | valid | 16 | 2026-10-02 |
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01 · License
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