AS19978
19978
CIRION TECHNOLOGIES ARGENTINA S.A.
AR
5
IPv4 Prefixes
4
IPv6 Prefixes
0
peering network
1
IX Points
1
Facilities
AS Name
AS19978
Organization
LACNIC generated autnum for IMPSAT FIBER NETWORKS INC
Country/Region
UY
Registration Date
20250603
Update Date
2025-06-03T23:00:07Z
IPv4 Prefixes (5)
190.216.228.0/24
190.216.239.0/24
67.73.192.0/24
67.73.200.0/23
8.243.248.0/21
IPv6 Prefixes (4)
2001:13b3:c000::/34
2001:13b3:c004::/48
2001:13b3:c002::/48
2001:13b3:c005::/48
AS19978 network topology
(Upstream/Downstream)
Facility List (1)
| Name | City | Country |
|---|---|---|
| Cirion La Urbina | La Urbina | VE |
Colocated Networks (Shared Data Center)
| ASN | Name | Type | Shared Facility |
|---|---|---|---|
| AS394684 | GOLD DATA USA INC | NSP | 1/1 |
| AS273890 | NAP VE - Transit | 1/1 | |
| AS270042 | RED DOT TECHNOLOGIES | Cable/DSL/ISP | 1/1 |
| AS269918 | SISTEMAS TELCORP, C.A. | Cable/DSL/ISP | 1/1 |
| AS269832 | MDSTELECOM | Cable/DSL/ISP | 1/1 |
| AS269738 | Chircalnet Telecom | Cable/DSL/ISP | 1/1 |
| AS267809 | 360NET | Network Services | 1/1 |
| AS266809 | NERVICOM | Network Services | 1/1 |
| AS265641 | CIX BROADBAND | Cable/DSL/ISP | 1/1 |
| AS264628 | FIBEX TELECOM | Cable/DSL/ISP | 1/1 |
| AS64164 | NAP VE - Route Servers | Route Server | 1/1 |
| AS23379 | Blackburn Technologies II | NSP | 1/1 |
| AS21980 | Dayco Telecom C.A | Enterprise | 1/1 |
| AS21826 | Corporación Telemic Network | Cable/DSL/ISP | 1/1 |
| AS8053 | IFX Venezuela | Cable/DSL/ISP | 1/1 |
Raw Whois Data
aut-num: AS19978 descr: LACNIC generated autnum for IMPSAT FIBER NETWORKS INC as-name: AS19978 tech-c: NEA5 remarks: LACNIC generated autnum for AR-IMCO13-LACNIC mnt-by: MNT-AR-IMCO13-LACNIC changed: 20250603 source: LACNIC remarks: *************************************************** remarks: This object may have been modified remarks: For more information, please query whois.lacnic.net remarks: *************************************************** last-modified: 2025-06-03T23:00:07Z --- ARIN Whois --- # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. # ASNumber: 19978 ASName: LACNIC-19978 ASHandle: AS19978 RegDate: 2002-07-27 Updated: 2007-12-17 Comment: This AS is under LACNIC responsibility for further allocations to Comment: users in LACNIC region. Comment: Please see http://www.lacnic.net/ for further details, or check the Comment: WHOIS server located at http://whois.lacnic.net Ref: https://rdap.arin.net/registry/autnum/19978 ResourceLink: http://lacnic.net/cgi-bin/lacnic/whois ResourceLink: whois.lacnic.net OrgName: Latin American and Caribbean IP address Regional Registry OrgId: LACNIC Address: Rambla Republica de Mexico 6125 City: Montevideo StateProv: PostalCode: 11400 Country: UY RegDate: 2002-07-27 Updated: 2018-03-15 Ref: https://rdap.arin.net/registry/entity/LACNIC ReferralServer: whois://whois.lacnic.net ResourceLink: http://lacnic.net/cgi-bin/lacnic/whois OrgTechHandle: LACNIC-ARIN OrgTechName: LACNIC Whois Info OrgTechPhone: +598-2604-2222 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/LACNIC-ARIN OrgAbuseHandle: LWI100-ARIN OrgAbuseName: LACNIC Whois Info OrgAbusePhone: +598-2604-2222 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/LWI100-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2026, American Registry for Internet Numbers, Ltd. #