AS275059
CSRD ULTRAFIBRA SRL
AS275059 is CSRD ULTRAFIBRA SRL (csrdultrafibra.com). It announces 512 IPv4 addresses in 2 prefixes, and 0 IPv6 prefixes.
Dominican Republic· LACNIC· allocated 2026-09-24· ISP· csrdultrafibra.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.
- Dominican Republic512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- name
- CSRD ULTRAFIBRA SRL
- org
- DO-CSUL-LACNIC
- org name
- CSRD ULTRAFIBRA SRL
- org address
- -, CALLE MELLA, DEL SECTOR CENTRO DEL PUEBLO, BAYAGUANA, 92000, DO
- org country
- DO
- country
- DO
- source
- lacnic
- status
- DIRECT ALLOCATION
- created
- 2026-09-24
- updated
- 2026-09-24
- descr
- CSRD ULTRAFIBRA SRL
- abuse
- CAJ83
- abuse name
- Carlos Alfredo Santana de Jesus
- abuse email
- contacto@csrdultrafibra.com
- abuse phone
- +1829 4664792
- abuse kind
- role
- admin
- CAJ83
- admin name
- Carlos Alfredo Santana de Jesus
- admin email
- contacto@csrdultrafibra.com
- admin phone
- +1829 4664792
- admin kind
- role
- tech
- CAJ83
- tech name
- Carlos Alfredo Santana de Jesus
- tech email
- contacto@csrdultrafibra.com
- tech phone
- +1829 4664792
- tech kind
- role
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
- Hosting IP256Vultr50.00%
- 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 |
|---|---|---|---|---|
| 178.83.104.0 | Dominican Republic | Valid | 16 | 2026-10-31 |
| 178.83.105.0 | Dominican Republic | Valid | 16 | 2026-10-31 |
00 · Evaluate
Test the real build first.
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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.