Autonomous System details

AS3790

RADIOGRAFICA COSTARRICENSE · racsa.co.cr

Costa Rica

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AS3790 – RADIOGRAFICA COSTARRICENSE

Field	Value
Country	Costa Rica
Website	racsa.co.cr
Hosted domains	735
IPv4 addresses	123,392
IPv6 addresses	79,232,998,217,542,796,516,800,000,000
ASN type	Hosting
Registry	lacnic
Allocated	32 years ago on Aug 25, 1994
Updated	7 months ago on Sep 30, 2025

Netblock	Company	Num of IPs
190.171.32.0/19	RADIOGRAFICA COSTARRICENSE	8,192
190.241.32.0/19	RADIOGRAFICA COSTARRICENSE	8,192
190.241.160.0/19	RADIOGRAFICA COSTARRICENSE	8,192
190.241.224.0/19	RADIOGRAFICA COSTARRICENSE	8,192
196.40.0.0/19	RADIOGRAFICA COSTARRICENSE	8,192
200.122.128.0/19	RADIOGRAFICA COSTARRICENSE	8,192
200.122.160.0/19	RADIOGRAFICA COSTARRICENSE	8,192
190.10.0.0/20	RADIOGRAFICA COSTARRICENSE	4,096
190.171.48.0/20	RADIOGRAFICA COSTARRICENSE	4,096
190.241.48.0/20	RADIOGRAFICA COSTARRICENSE	4,096
190.241.96.0/20	RADIOGRAFICA COSTARRICENSE	4,096
190.241.144.0/20	RADIOGRAFICA COSTARRICENSE	4,096
190.241.160.0/20	SERVICIO 5G FWA RACSA	4,096
190.241.208.0/20	RADIOGRAFICA COSTARRICENSE	4,096
190.241.240.0/20	RADIOGRAFICA COSTARRICENSE	4,096
196.40.0.0/20	RADIOGRAFICA COSTARRICENSE	4,096
196.40.16.0/20	RADIOGRAFICA COSTARRICENSE	4,096
196.40.80.0/20	SERVICIO 5G FWA RACSA	4,096
200.122.160.0/20	RADIOGRAFICA COSTARRICENSE	4,096
190.10.0.0/21	RADIOGRAFICA COSTARRICENSE	2,048
190.241.64.0/21	RADIOGRAFICA COSTARRICENSE	2,048
190.241.80.0/21	RADIOGRAFICA COSTARRICENSE	2,048
190.241.88.0/21	SERVICIO 5G FWA RACSA	2,048
196.40.40.0/21	SERVICIO 5G FWA RACSA	2,048
196.40.56.0/21	RADIOGRAFICA COSTARRICENSE	2,048
196.40.64.0/21	RADIOGRAFICA COSTARRICENSE	2,048
196.40.88.0/21	SERVICIO 5G FWA RACSA	2,048
190.10.20.0/22	Amnet Television	1,024
190.10.28.0/22	Cable Tica	1,024
190.10.68.0/22	RADIOGRAFICA COSTARRICENSE	1,024
190.10.76.0/22	RADIOGRAFICA COSTARRICENSE	1,024
190.171.4.0/22	SERVICIO 5G FWA RACSA	1,024
190.171.16.0/22	SERVICIO 5G FWA RACSA	1,024
190.241.0.0/22	Amnet Television	1,024
190.241.12.0/22	Amnet Television	1,024
190.241.20.0/22	Amnet Television	1,024
190.241.24.0/22	Amnet Television	1,024
190.241.112.0/22	TELEVISORA DE CR	1,024
190.241.172.0/22	SERVICIO 5G FWA RACSA	1,024
190.241.192.0/22	RADIOGRAFICA COSTARRICENSE	1,024
196.40.36.0/22	Amnet Television	1,024
196.40.52.0/22	SERVICIO 5G FWA RACSA	1,024
196.40.76.0/22	RADIOGRAFICA COSTARRICENSE	1,024
190.10.16.0/23	Amnet Television	512
190.10.26.0/23	Cable Tica	512
190.10.64.0/23	ADN Solutions S.A. (Rokru Int.)	512
190.10.122.0/23	Cable Tica	512
190.171.4.0/23	SERVICIO 5G FWA RACSA	512
190.171.8.0/23	SERVICIO 5G FWA RACSA	512
190.171.22.0/23	SERVICIO 5G FWA RACSA	512
190.171.24.0/23	SERVICIO 5G FWA RACSA	512
190.171.38.0/23	SERVICIO 5G FWA RACSA	512
190.241.4.0/23	Amnet Television	512
190.241.8.0/23	Amnet Television	512
190.241.18.0/23	Amnet Television	512
190.241.28.0/23	Amnet Television	512
190.241.78.0/23	SERVICIO 5G FWA RACSA	512
190.241.94.0/23	SERVICIO 5G FWA RACSA	512
190.241.112.0/23	RADIOGRAFICA COSTARRICENSE	512
190.241.122.0/23	SERVICIO 5G FWA RACSA	512
190.241.126.0/23	SERVICIO 5G FWA RACSA	512
190.241.142.0/23	Amnet Television	512
190.241.196.0/23	RADIOGRAFICA COSTARRICENSE	512
190.241.202.0/23	CoopeSantos R.L.	512
190.241.204.0/23	SERVICIO 5G FWA RACSA	512
196.40.12.0/23	SERVICIO 5G FWA RACSA	512
196.40.34.0/23	Cable Tica	512
196.40.40.0/23	SERVICIO 5G FWA RACSA	512
196.40.50.0/23	RADIOGRAFICA COSTARRICENSE	512
196.40.74.0/23	Amnet Television	512
181.224.74.0/24	UNIVERSIDAD ESTATAL A DISTANCIA	256
190.10.8.0/24	RADIOGRAFICA COSTARRICENSE	256
190.10.9.0/24	RADIOGRAFICA COSTARRICENSE	256
190.10.10.0/24	RADIOGRAFICA COSTARRICENSE	256
190.10.11.0/24	RADIOGRAFICA COSTARRICENSE	256
190.10.13.0/24	RADIOGRAFICA COSTARRICENSE	256
190.10.14.0/24	RADIOGRAFICA COSTARRICENSE	256
190.10.15.0/24	RADIOGRAFICA COSTARRICENSE	256
190.10.19.0/24	Amnet Television	256
190.10.25.0/24	Cable Tica	256
190.10.26.0/24	Cable Tica	256
190.10.27.0/24	Cable Tica	256
190.10.28.0/24	Cable Tica	256
190.10.29.0/24	Cable Tica	256
190.10.30.0/24	Cable Tica	256
190.10.31.0/24	Cable Tica	256
190.10.32.0/24	Amnet Television	256
190.10.34.0/24	Amnet Television	256
190.10.66.0/24	RADIOGRAFICA COSTARRICENSE	256
190.10.121.0/24	Cable Tica	256
190.171.0.0/24	RADIOGRAFICA COSTARRICENSE	256
190.171.3.0/24	RADIOGRAFICA COSTARRICENSE	256
190.171.8.0/24	SERVICIO 5G FWA RACSA	256
190.171.9.0/24	SERVICIO 5G FWA RACSA	256
190.171.16.0/24	SERVICIO 5G FWA RACSA	256
190.171.18.0/24	RADIOGRAFICA COSTARRICENSE	256
190.171.27.0/24	RADIOGRAFICA COSTARRICENSE	256
190.171.28.0/24	RADIOGRAFICA COSTARRICENSE	256
190.171.32.0/24	RADIOGRAFICA COSTARRICENSE	256
190.171.36.0/24	RADIOGRAFICA COSTARRICENSE	256
190.171.45.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.4.0/24	Amnet Television	256
190.241.5.0/24	Amnet Television	256
190.241.6.0/24	Amnet Television	256
190.241.8.0/24	Amnet Television	256
190.241.9.0/24	Amnet Television	256
190.241.11.0/24	Amnet Television	256
190.241.12.0/24	Amnet Television	256
190.241.17.0/24	Amnet Television	256
190.241.30.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.32.0/24	Cable Tica	256
190.241.33.0/24	Cable Tica	256
190.241.34.0/24	Cable Tica	256
190.241.35.0/24	Cable Tica	256
190.241.36.0/24	Cable Tica	256
190.241.37.0/24	Cable Tica	256
190.241.38.0/24	Cable Tica	256
190.241.39.0/24	Cable Tica	256
190.241.42.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.44.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.48.0/24	Amnet Television	256
190.241.49.0/24	Amnet Television	256
190.241.50.0/24	Amnet Television	256
190.241.51.0/24	Amnet Television	256
190.241.52.0/24	Amnet Television	256
190.241.53.0/24	Amnet Television	256
190.241.54.0/24	Amnet Television	256
190.241.55.0/24	Amnet Television	256
190.241.56.0/24	Amnet Television	256
190.241.57.0/24	Amnet Television	256
190.241.58.0/24	Amnet Television	256
190.241.59.0/24	Amnet Television	256
190.241.72.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.77.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.80.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.116.0/24	TRANSDATELECOM S.A	256
190.241.119.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.121.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.128.0/24	Amnet Television	256
190.241.132.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.135.0/24	Amnet Television	256
190.241.180.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.182.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.188.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.190.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.195.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.199.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.200.0/24	RADIOGRAFICA COSTARRICENSE	256
190.241.206.0/24	Cable Tica	256
196.40.0.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.2.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.3.0/24	Amnet Television	256
196.40.4.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.5.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.6.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.8.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.11.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.14.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.15.0/24	Cable Tica	256
196.40.16.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.19.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.20.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.22.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.23.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.35.0/24	Cable Tica	256
196.40.38.0/24	Amnet Television	256
196.40.42.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.49.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.52.0/24	SERVICIO 5G FWA RACSA	256
196.40.59.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.62.0/24	Cable Tica	256
196.40.64.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.65.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.68.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.69.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.70.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.72.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.80.0/24	RADIOGRAFICA COSTARRICENSE	256
196.40.85.0/24	Cable Tica	256
196.40.86.0/24	Cable Tica	256
200.122.128.0/24	RADIOGRAFICA COSTARRICENSE	256
200.122.129.0/24	RADIOGRAFICA COSTARRICENSE	256
200.122.130.0/24	RADIOGRAFICA COSTARRICENSE	256
200.122.133.0/24	Cable Tica	256
200.122.134.0/24	Cable Tica	256
200.122.137.0/24	RADIOGRAFICA COSTARRICENSE	256
200.122.139.0/24	RADIOGRAFICA COSTARRICENSE	256
200.122.143.0/24	Cable Tica	256
200.122.150.0/24	RADIOGRAFICA COSTARRICENSE	256
200.122.160.0/24	RADIOGRAFICA COSTARRICENSE	256
200.122.164.0/24	RADIOGRAFICA COSTARRICENSE	256
200.122.172.0/24	Cable Tica	256
200.122.177.0/24	RADIOGRAFICA COSTARRICENSE	256
200.122.180.0/24	RADIOGRAFICA COSTARRICENSE	256
200.122.190.0/24	RADIOGRAFICA COSTARRICENSE	256

Netblock	Company
2001:13d8::/32	RADIOGRAFICA COSTARRICENSE
2801:151::/48	UNIVERSIDAD ESTATAL A DISTANCIA
2801:151:1::/48	UNIVERSIDAD ESTATAL A DISTANCIA
2801:151:4::/48	UNIVERSIDAD ESTATAL A DISTANCIA
2801:151:2a::/48	UNIVERSIDAD ESTATAL A DISTANCIA

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WHOIS Details

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                                                ASHandle:       AS3790
                                                OrgID:          AS3790
                                                ASName:         AS3790
                                                ASNumber:       AS3790
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 735 domain names hosted across 205 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
190.10.14.134	██████████	156
200.122.128.181	█████████	72
200.122.128.189	██████████	48
190.10.14.229	██████████	30
190.10.14.251	██████████	17
190.10.11.53	██████████	11
190.171.42.132	██████████	11
190.10.14.231	██████████	10
190.241.119.215	██████████	9
190.10.14.247	██████████	9

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Peers

There are 10 peers for this ASN.

Peers	Name
AS11830	Instituto Costarricense de Electricidad y Telecom.
AS264654	FIBERNET
AS271891	UNIVERSIDAD ESTATAL A DISTANCIA
AS273147	MUNICIPALIDAD DE CARRILLO GUANACASTE
AS273987	BANCO POPULAR Y DE DESARROLLO COMUNAL
AS28050	ADN Solutions S.A. (Rokru Int.)
AS28110	NAVEGALO S.A.
AS395299	THE WESTERN UNION COMPANY
AS52395	Multiflex Payment Services Ltda
AS52468	UFINET PANAMA S.A.

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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS11830	Instituto Costarricense de Electricidad y Telecom.
AS52468	UFINET PANAMA S.A.

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ASN API & Database

Downstreams

There are 8 downstreams for this ASN.

Downstreams	Name
AS264654	FIBERNET
AS271891	UNIVERSIDAD ESTATAL A DISTANCIA
AS273147	MUNICIPALIDAD DE CARRILLO GUANACASTE
AS273987	BANCO POPULAR Y DE DESARROLLO COMUNAL
AS28050	ADN Solutions S.A. (Rokru Int.)
AS28110	NAVEGALO S.A.
AS395299	THE WESTERN UNION COMPANY
AS52395	Multiflex Payment Services Ltda

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ASN API & Database

Pingable IPs

133 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
200.122.140.105	AS3790 RADIOGRAFICA COSTARRICENSE	`0.62ms` from Curridabat, CR
190.241.191.237	AS3790 RADIOGRAFICA COSTARRICENSE	`0.55ms` from San Pedro, CR
190.241.4.49	AS3790 RADIOGRAFICA COSTARRICENSE	`0.63ms` from Curridabat, CR
2001:13d8:ae00::1	AS3790 RADIOGRAFICA COSTARRICENSE	`0.96ms` from San Pedro, CR
2001:13d8:a803::1	AS3790 RADIOGRAFICA COSTARRICENSE	`0.53ms` from San Pedro, CR
190.10.8.177	AS3790 RADIOGRAFICA COSTARRICENSE	`0.67ms` from Curridabat, CR
196.40.57.129	AS3790 RADIOGRAFICA COSTARRICENSE	`0.53ms` from Curridabat, CR
196.40.1.241	AS3790 RADIOGRAFICA COSTARRICENSE	`0.71ms` from Curridabat, CR
190.241.189.57	AS3790 RADIOGRAFICA COSTARRICENSE	`0.72ms` from San Pedro, CR
2801:151:4::1	AS3790 RADIOGRAFICA COSTARRICENSE	`0.54ms` from San Pedro, CR
2001:13d8:4000::1	AS3790 RADIOGRAFICA COSTARRICENSE	`0.97ms` from San Pedro, CR
196.40.27.197	AS3790 RADIOGRAFICA COSTARRICENSE	`0.55ms` from Curridabat, CR
2001:13d8:a804::1	AS3790 RADIOGRAFICA COSTARRICENSE	`0.64ms` from Curridabat, CR
190.241.194.129	AS3790 RADIOGRAFICA COSTARRICENSE	`0.65ms` from San Pedro, CR
196.40.22.54	AS3790 RADIOGRAFICA COSTARRICENSE	`3.45ms` from San Pedro, CR
190.241.20.9	AS3790 RADIOGRAFICA COSTARRICENSE	`0.79ms` from San Pedro, CR
196.40.7.17	AS3790 RADIOGRAFICA COSTARRICENSE	`0.69ms` from San Pedro, CR
190.171.36.58	AS3790 RADIOGRAFICA COSTARRICENSE	`2.53ms` from San Pedro, CR
190.241.9.121	AS3790 RADIOGRAFICA COSTARRICENSE	`0.49ms` from Curridabat, CR
190.171.43.121	AS3790 RADIOGRAFICA COSTARRICENSE	`0.45ms` from Curridabat, CR
181.224.74.217	AS3790 RADIOGRAFICA COSTARRICENSE	`0.95ms` from Curridabat, CR
190.241.90.97	AS3790 RADIOGRAFICA COSTARRICENSE	`0.54ms` from Curridabat, CR
200.122.149.41	AS3790 RADIOGRAFICA COSTARRICENSE	`0.49ms` from Curridabat, CR
190.241.196.49	AS3790 RADIOGRAFICA COSTARRICENSE	`0.57ms` from Curridabat, CR
2001:13d8:ab00::1	AS3790 RADIOGRAFICA COSTARRICENSE	`0.66ms` from San Pedro, CR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
149.72.234.110	AS11377 SendGrid, Inc.	`0.39ms` from Ashburn, US
202.28.4.126	AS9551 King Mongkut's University of Technology	`1.79ms` from Bangkok, TH
182.150.0.78	AS38283 CHINANET SiChuan Telecom Internet Data Center	`1.75ms` from Chengdu, CN
75.173.18.254	AS19901 Brightspeed	`4.50ms` from Dallas, US
93.200.138.174	AS3320 Deutsche Telekom AG	`5.39ms` from Duesseldorf, DE
195.202.32.206	AS8881 1&1 Versatel GmbH	`2.85ms` from Duesseldorf, DE
142.196.15.222	AS33363 Charter Communications, Inc	`6.24ms` from Orlando, US
179.146.15.30	AS26599 TELEFÔNICA BRASIL S.A	`2.20ms` from Osasco, BR
54.92.253.46	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
207.81.6.126	AS852 TELUS Communications Inc.	`14.44ms` from Seattle, US
125.153.213.254	AS4766 Korea Telecom	`6.96ms` from Seoul, KR
182.234.175.254	AS9416 Hoshin Multimedia Center Inc.	`4.07ms` from Taipei, TW
118.99.250.238	AS9676 SaveCom Internation Inc.	`6.28ms` from Taipei, TW
13.95.93.254	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
34.86.87.78	AS396982 Google LLC	`0.12ms` from Ashburn, US
50.73.73.174	AS7922 Comcast Cable Communications, LLC	`5.28ms` from Atlanta, US
171.7.82.110	AS45758 Triple T Broadband Public Company Limited	`2.36ms` from Bangkok, TH
208.82.73.222	AS205411 WIIT AG	`4.36ms` from Berlin, DE
195.199.58.158	AS1955 KIFU (Governmental Info Tech Development Agency)	`5.24ms` from Budapest, HU
212.96.48.254	AS21334 One Hungary Ltd.	`1.74ms` from Budapest, HU
97.242.250.126	AS6167 Verizon Business	`11.95ms` from Chicago, US
134.100.207.254	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.86ms` from Hamburg, DE
101.250.120.254	AS38701 Piranha Systems	`0.60ms` from Incheon, KR
115.9.94.62	AS4766 Korea Telecom	`6.83ms` from Seoul, KR
183.105.163.254	AS4766 Korea Telecom	`7.01ms` from Seoul, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 -m5 196.40.55.244

traceroute to 196.40.55.244 (196.40.55.244): 5 hops max, 52 byte packets

1 [AS31898] 140.91.242.10 0.094 ms

2 [AS15802] 91.74.125.170 0.463 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Abu Dhabi, AE

On April 24th 2026

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS3790 at robtex.

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