AS22256
First Southwest Company
AS22256 is First Southwest Company (firstsw.com). It announces 0 IPv4 addresses in 0 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2001-08-27· Business· firstsw.com
0
IPv4 addresses announced
0
IPv4 prefixes
0
IPv6 prefixes
—
of its routes RPKI-valid
0
of its IPv4 geolocated
0
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.
None of its IPv4 is geolocated, or it announces only IPv6.
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- FIRST-SOUTHWEST
- name
- First Southwest Company
- org
- FIRSTS-2
- org name
- First Southwest Company
- org address
- 325 N. St. Paul, Suite 800, Dallas, TX, 75201
- org city
- Dallas
- org country
- US
- country
- US
- source
- arin
- created
- 2001-08-27
- updated
- 2012-02-24
- abuse name
- Leslie Penney
- abuse email
- lpenney@firstsw.com
- abuse phone
- +1-214-953-4056
- abuse kind
- person
- abuse city
- Dallas
- abuse country
- US
- admin name
- Leslie Penney
- admin email
- lpenney@firstsw.com
- admin phone
- +1-214-953-4056
- admin kind
- person
- admin city
- Dallas
- admin country
- US
- tech
- ME443-ARIN
- tech name
- Marc Esparza
- tech email
- mesparza@firstsw.com
- tech phone
- +1-214-953-8706
- tech kind
- person
- tech city
- Dallas
- tech country
- US
- abuse unvalidated since
- 2010-07-05
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.
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01 · License
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