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AS399011

C3Aero LLC

AS399011 is C3Aero LLC (c3aero.com). It announces 0 IPv4 addresses in 0 prefixes, and 1 IPv6 prefix.

United States· ARIN· allocated 2020-11-05· Business· c3aero.com

0
IPv4 addresses announced
0
IPv4 prefixes
1
IPv6 prefix
100.00%
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
C3AERO
name
C3Aero LLC
org
CL-2069
org name
C3Aero LLC
org address
1500 District Ave, Burlington, MA, 01803
org city
Burlington
org country
US
country
US
source
arin
created
2020-11-05
updated
2025-07-30
abuse name
John Speranza
abuse email
john@c3aero.com
abuse phone
+1-781-262-0455
abuse kind
person
abuse city
Burlington
abuse country
US
admin name
John Speranza
admin email
john@c3aero.com
admin phone
+1-781-262-0455
admin kind
person
admin city
Burlington
admin country
US
tech name
John Speranza
tech email
john@c3aero.com
tech phone
+1-781-262-0455
tech kind
person
tech city
Burlington
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.

IPv6 prefixes

Every IPv6 prefix BGP Route saw it announce.

1 prefix
PREFIXCOUNTRYRPKIPEERSFIRST SEEN
2a13:9500:b4::/48United StatesValid192026-10-02
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.