201.204.220.0/23

AS11830 · Instituto Costarricense de Electricidad y Telecom.

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Summary

Country	Costa Rica
Domain	ice.go.cr
ASN	AS11830
Parent Range	201.192.0.0/12
Registry	LACNIC
ID	REJ

WHOIS Details

inetnum:     201.204.220/23
status:      reallocated
owner:       ALAJUELA
ownerid:     CR-ALAJ-LACNIC
responsible: DESARROLLO DE LA RED.ICE
address:     10032, 1, 1
address:     1 - ALAJUELA - 
country:     CR
phone:       +506  22207465 []
owner-c:     REJ
tech-c:      REJ
abuse-c:     REJ
created:     20080904
changed:     20080904
inetnum-up:  201.192/12

nic-hdl:     REJ
person:      Disenno y Transporte, ICE
e-mail:      [email protected]
address:     10032-1000 San José, Costa Rica, 10032, San José
address:     10032-100 - San José - cr
country:     CR
phone:       +506  20001123 [0000]
created:     20041004
changed:     20220224

Overlapping Ranges

BGP prefixes that contain 201.204.220.0/23

Range	ASN	Company	Num of IPs
201.192.0.0/12	AS11830	Instituto Costarricense de Electricidad y Telecom.	1,048,576

Nearby Ranges

BGP prefixes that overlap with 201.204.0.0/16

Range	ASN	Company	Num of IPs
201.192.0.0/12	AS11830	Instituto Costarricense de Electricidad y Telecom.	1,048,576
201.204.200.0/21	AS11830	SAN PEDRO DE POAS	2,048
201.204.232.0/22	AS11830	LA GUACIMA	1,024
201.204.72.0/23	AS11830	LA GUACIMA	512
201.204.74.0/23	AS11830	ALAJUELA	512
201.204.78.0/23	AS11830	ALAJUELA	512
201.204.182.0/23	AS11830	GRECIA	512
201.204.70.0/23	AS11830	LA GUACIMA	512
201.204.80.0/24	AS11830	ALAJUELA	256
201.204.140.0/24	AS11830	BARRIO SAN JOSE	256
201.204.167.0/24	AS11830	SAN ANTONIO DE BELEN	256
201.204.214.0/24	AS11830	SAN ANTONIO DE BELEN	256
201.204.215.0/24	AS11830	ALAJUELA	256
201.204.227.0/24	AS11830	LA GUACIMA	256
201.204.250.0/24	AS11830	ALAJUELA	256
201.204.251.0/24	AS11830	ALAJUELA	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
52.142.57.167	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
135.106.20.7	AS44559 IT HOSTLINE LTD	`0.15ms` from Bucharest, RO
130.163.61.39	AS668 United States Department of Defense (DoD)	`4.19ms` from Chicago, US
96.53.234.55	AS6327 Shaw Communications	`9.52ms` from Edmonton, CA
156.251.159.167	AS40065 CNSERVERS LLC	`0.49ms` from Hong Kong, HK
168.88.65.7	AS12075 Jacobs Engineering Group Inc.	`5.16ms` from Los Angeles, US
46.241.78.23	AS15774 Limited Liability Company "TTK-Svyaz"	`13.32ms` from Novosibirsk, RU
1.106.125.71	AS4766 Korea Telecom	`2.85ms` from Seoul, KR
23.214.60.71	AS16625 Akamai Technologies, Inc.	`0.10ms` from Sydney, AU
140.111.122.135	AS1659 Taiwan Academic Network (TANet) Information Center	`3.81ms` from Taipei, TW
139.210.2.7	AS4837 CHINA UNICOM China169 Backbone	`1.43ms` from Changchun, CN
98.5.200.55	AS11351 Charter Communications Inc	`18.30ms` from Chicago, US
125.94.170.199	AS140308 CHINATELECOM Guangdong province Zhuhai 5G network	`6.86ms` from Guangzhou, CN
76.95.202.55	AS20001 Charter Communications Inc	`7.33ms` from Los Angeles, US
186.55.232.55	AS6057 Administracion Nacional de Telecomunicaciones	`1.67ms` from Montevideo, UY
170.187.250.151	AS63949 Akamai Connected Cloud	`0.14ms` from Mumbai, IN
112.71.253.87	AS17511 OPTAGE Inc.	`1.37ms` from Osaka, JP
124.108.52.119	AS38209 CAMINTEL, National Telecommunication Provider, Phnom Penh, Cambodia	`0.81ms` from Phnom Penh, KH
71.237.241.39	AS7922 Comcast Cable Communications, LLC	`2.20ms` from Portland, US
190.4.89.135	AS16973 T-Four Services S.A	`0.75ms` from San Jose, CR
200.144.61.103	AS28571 UNIVERSIDADE DE SAO PAULO	`0.96ms` from Sao Paulo, BR
208.181.246.183	AS852 TELUS Communications Inc.	`3.47ms` from Seattle, US
13.76.123.71	AS8075 Microsoft Corporation	`0.64ms` from Singapore, SG
120.117.9.167	AS1659 Taiwan Academic Network (TANet) Information Center	`5.71ms` from Taichung, TW
83.110.71.39	AS5384 Emirates Internet	`3.64ms` from Al Fujairah City, AE

Traceroute

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

traceroute -a -n -q1 -f3 -m7 201.204.220.216

traceroute to 201.204.220.216 (201.204.220.216): 7 hops max, 52 byte packets

3 [AS37451] 197.157.255.73 35.889 ms

4 [AS37451] 102.129.70.66 3.615 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Brazzaville, CG

On December 28th 2025

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