201.204.74.0/23

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:     201.204.74/23
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:      gspam@ICE.GO.CR
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 201.204.74.0/23

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
201.204.78.0/23	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 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
101.174.25.247	AS1221 Telstra Limited	`8.79ms` from Adelaide, AU
72.95.247.23	AS701 Verizon Business	`6.39ms` from Ashburn, US
88.68.106.135	AS3209 Vodafone GmbH	`4.36ms` from Berlin, DE
56.136.6.199	AS8987 Amazon Data Services Ireland Ltd	`0.37ms` from Boardman, US
187.155.122.23	AS8151 UNINET	`0.62ms` from Cancún, MX
45.115.106.231	AS134026 Ultranet services private limited	`0.67ms` from Delhi, IN
119.218.207.183	AS4766 Korea Telecom	`6.13ms` from Incheon, KR
180.110.42.135	AS4134 CHINANET-BACKBONE	`1.87ms` from Nanjing, CN
108.46.18.135	AS701 Verizon Business	`2.63ms` from New York City, US
211.119.185.7	AS3786 LG DACOM Corporation	`3.14ms` from Seoul, KR
180.5.8.119	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.32ms` from Tokyo, JP
34.145.236.247	AS396982 Google LLC	`0.12ms` from Ashburn, US
79.122.12.199	AS5483 Magyar Telekom Plc.	`4.19ms` from Budapest, HU
3.16.189.119	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US
34.63.18.7	AS396982 Google LLC	`0.38ms` from Council Bluffs, US
87.171.55.199	AS3320 Deutsche Telekom AG	`2.76ms` from Duesseldorf, DE
39.173.76.119	AS56041 China Mobile communications corporation	`6.79ms` from Hangzhou, CN
16.24.79.183	AS16509 Amazon.com, Inc.	`0.15ms` from Manama, BH
92.171.32.7	AS3215 Orange S.A.	`12.17ms` from Marseille, FR
91.169.181.151	AS12322 Free SAS	`6.22ms` from Paris, FR
54.158.95.55	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
23.93.187.39	AS46375 Sonic Telecom LLC	`2.31ms` from San Jose, US
96.50.35.231	AS6327 Shaw Communications	`8.98ms` from Seattle, US
115.23.123.71	AS4766 Korea Telecom	`6.74ms` from Seoul, KR
202.215.120.135	AS2519 ARTERIA Networks Corporation	`5.38ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -m8 201.204.75.173

traceroute to 201.204.75.173 (201.204.75.173): 8 hops max, 52 byte packets

1 [AS10843] 216.117.191.253 104.857 ms

2 *

3 *

4 *

5 [AS3549] 200.189.212.6 70.866 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Fayetteville, US

On February 7th 2026

What are IP address ranges?

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