AS401729
CrossSignal, LLC
AS401729 is CrossSignal, LLC (crosssignal.com). It announces 512 IPv4 addresses in 2 prefixes, and 0 IPv6 prefixes.
United States· ARIN· allocated 2025-05-20· Business· crosssignal.com
512
IPv4 addresses announced
2
IPv4 prefixes
0
IPv6 prefixes
100.00%
of its routes RPKI-valid
512
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 States512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CS-ASN1
- name
- CrossSignal, LLC
- org
- CL-2336
- org name
- CrossSignal, LLC
- org address
- 999 18th Street, Suite 3000, Denver, CO, 80202
- org city
- Denver
- org country
- US
- country
- US
- source
- arin
- created
- 2025-05-20
- updated
- 2025-05-20
- abuse name
- Admin
- abuse email
- noc@crosssignal.com
- abuse phone
- +1-855-202-7677
- abuse kind
- role
- abuse city
- Denver
- abuse country
- US
- admin name
- Admin
- admin email
- noc@crosssignal.com
- admin phone
- +1-855-202-7677
- admin kind
- role
- admin city
- Denver
- admin country
- US
- tech name
- Admin
- tech email
- noc@crosssignal.com
- tech phone
- +1-855-202-7677
- tech kind
- role
- tech city
- Denver
- 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
- Carrier IP256Verizon50.00%
- 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 |
|---|---|---|---|---|
| 38.109.99.0 | United States | Valid | 16 | 2026-10-02 |
| 208.222.3.0 | United States | Valid | 16 | 2026-10-02 |
00 · Evaluate
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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.