201.204.78.0/23

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:     201.204.78/23
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 201.204.78.0/23

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
201.204.182.0/23	AS11830	GRECIA	512
201.204.220.0/23	AS11830	ALAJUELA	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 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
201.204.78.49	AS11830 Instituto Costarricense de Electricidad y Telecom.	`1.33ms` from San Jose, CR
201.204.79.33	AS11830 Instituto Costarricense de Electricidad y Telecom.	`1.57ms` from San Jose, 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
100.36.73.167	AS701 Verizon Business	`2.26ms` from Ashburn, US
107.0.147.7	AS7725 Comcast Cable Communications, LLC	`0.93ms` from Atlanta, US
181.20.206.199	AS22927 Telefonica de Argentina	`1.93ms` from Buenos Aires, AR
67.242.220.247	AS11351 Charter Communications Inc	`17.70ms` from Chicago, US
76.25.206.199	AS7922 Comcast Cable Communications, LLC	`2.10ms` from Denver, US
79.121.155.151	AS8881 1&1 Versatel GmbH	`0.43ms` from Frankfurt am Main, DE
103.186.65.167	AS151858 INTERDIGI JOINT STOCK COMPANY	`0.57ms` from Ho Chi Minh City, VN
18.60.225.103	AS16509 Amazon.com, Inc.	`1.77ms` from Hyderabad, IN
43.174.63.71	AS139341 ACE	`0.22ms` from Kuala Lumpur, MY
31.128.185.87	AS50648 PE UAinet	`7.83ms` from Kyiv, UA
78.33.250.215	AS8468 ENTANET International Limited	`5.10ms` from London, GB
207.228.210.71	AS2914 NTT America, Inc.	`0.28ms` from Los Angeles, US
160.202.66.23	AS46261 QuickPacket, LLC	`0.70ms` from Los Angeles, US
75.251.74.71	AS6167 Verizon Business	`16.11ms` from Miami, US
195.36.13.7	AS5392 TELNET S.r.l.	`0.11ms` from Milan, IT
115.234.212.215	AS4134 CHINANET-BACKBONE	`10.61ms` from Ningbo, CN
187.11.232.71	AS27699 TELEFÔNICA BRASIL S.A	`2.08ms` from Osasco, BR
173.232.66.135	AS62904 Eonix Corporation	`0.25ms` from Seattle, US
97.145.105.199	AS6167 Verizon Business	`12.52ms` from Secaucus, US
106.184.63.103	AS2516 KDDI CORPORATION	`3.03ms` from Tokyo, JP
110.153.191.87	AS4134 CHINANET-BACKBONE	`11.52ms` from UEruemqi, CN
34.136.123.23	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
201.3.127.215	AS8167 V tal	`0.87ms` from Curitiba, BR
88.115.31.167	AS719 Elisa Oyj	`0.58ms` from Helsinki, FI
43.218.127.103	AS16509 Amazon.com, Inc.	`0.45ms` from Jakarta, ID

Traceroute

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

traceroute -a -n -q1 -f2 201.204.79.33

traceroute to 201.204.79.33 (201.204.79.33): 64 hops max, 52 byte packets

2 [] 200.107.83.181 1.254 ms

3 *

4 [AS11830] 201.204.79.33 1.71 ms

Measurement taken from

IPinfo ProbeNet in San Jose, CR

On December 14th 2025

What are IP address ranges?

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