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AS32203

Thornton Labs Inc.

AS32203 is Thornton Labs Inc. (thorntonlabs.io). It announces 768 IPv4 addresses in 3 prefixes, and 0 IPv6 prefixes.

United States· ARIN· allocated 2004-03-19· Business

768
IPv4 addresses announced
3
IPv4 prefixes
0
IPv6 prefixes
100.00%
of its routes RPKI-valid
768
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.

  1. United States768 · 100.00%

Registry record

Its ASN Whois record, as the registry publishes it.

handle
TLC-126-32203
name
Thornton Labs Inc.
org
TLC-126
org name
Thornton Labs Inc.
org address
65 E Broadway St, Butte, MT, 59701
org city
Butte
org country
US
country
US
source
arin
created
2004-03-19
updated
2026-04-23
abuse name
IT Admin
abuse phone
+1-406-533-6710
abuse kind
role
abuse city
Butte
abuse country
US
admin name
IT Admin
admin phone
+1-406-533-6710
admin kind
role
admin city
Butte
admin country
US
tech name
IT Admin
tech phone
+1-406-533-6710
tech kind
role
tech city
Butte
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.

IPv4 prefixes

Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.

3 prefixes
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
66.62.91.0/24United StatesValid172026-10-02
66.62.92.0/24United StatesValid172026-10-02
66.62.125.0/24United StatesValid172026-10-02
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.