200.91.128.0/20

AS11830 · Instituto Costarricense de Electricidad y Telecom.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Costa Rica
Domain	ice.go.cr
ASN	AS11830
Parent Range	200.91.128.0/18
Registry	LACNIC
ID	VVA

WHOIS Details

inetnum:     200.91.128/18
status:      allocated
aut-num:     AS11830
abuse-c:     RAG89
owner:       Instituto Costarricense de Electricidad y Telecom.
ownerid:     CR-ICEY-LACNIC
responsible: Proceso Desarrollo de la Red
address:     Desarrollo de la Red ICE Sabana, Ala Este, --, Piso10
address:     100321000 - San Jose - 
country:     CR
phone:       +506  20008442 []
owner-c:     VVA
tech-c:      RAG89
abuse-c:     VVA
created:     20041011
changed:     20220405

nic-hdl:     RAG89
person:      Rodolfo Artavia Guido
e-mail:      roarta1@ICE.GO.CR
address:     SAN PEDRO, 16, 
address:      - SAN JOSE - 
country:     CR
phone:       +506  50683455200 []
created:     20211007
changed:     20220316

nic-hdl:     VVA
person:      Vivian Valverde Arguello
e-mail:      vvalverdea@ICE.GO.CR
address:     10032-1000 San José, Costa Rica, 1, 1
address:     1000 - San José - 1
country:     CR
phone:       +506  20001128 []
created:     20110216
changed:     20220131

Overlapping Ranges

BGP prefixes that contain 200.91.128.0/20

Range	ASN	Company	Num of IPs
200.91.128.0/18	AS11830	Instituto Costarricense de Electricidad y Telecom.	16,384

BGP prefixes that are contained by 200.91.128.0/20

Range	ASN	Company	Num of IPs
200.91.135.0/24	AS11830	ESCAZU	256
200.91.133.0/24	AS11830	ESCAZU	256
200.91.139.0/24	AS11830	San Pedro	256
200.91.141.0/24	AS11830	San Pedro DHCP	256
200.91.137.0/24	AS11830	San Pedro	256

Nearby Ranges

BGP prefixes that overlap with 200.91.0.0/16

Range	ASN	Company	Num of IPs
200.91.64.0/18	AS11830	Instituto Costarricense de Electricidad y Telecom.	16,384
200.91.128.0/18	AS11830	Instituto Costarricense de Electricidad y Telecom.	16,384
200.91.0.0/19	AS7004	TELEFÓNICA CHILE S.A.	8,192
200.91.0.0/19	AS13424	TELEFÓNICA CHILE S.A.	8,192
200.91.0.0/19	AS27680	TELEFÓNICA CHILE S.A.	8,192
200.91.104.0/21	AS11830	OESTE	2,048
200.91.48.0/21	AS28023	COOPERATIVA DE OBRAS, SERV. PUBL. Y SOCIALES DE HERNANDO LTDA.	2,048
200.91.182.0/23	AS11830	HUACAS	512
200.91.172.0/23	AS11830	NARANJO	512
200.91.146.0/23	AS11830	SUR	512
200.91.135.0/24	AS11830	ESCAZU	256
200.91.174.0/24	AS11830	ALAJUELA	256
200.91.159.0/24	AS11830	HEREDIA	256
200.91.175.0/24	AS11830	SAN ANTONIO DE BELEN	256
200.91.27.0/24	AS7004	Ingenieria, Servicios y Comunicaciones S.A.	256
200.91.137.0/24	AS11830	San Pedro	256
200.91.133.0/24	AS11830	ESCAZU	256
200.91.139.0/24	AS11830	San Pedro	256
200.91.191.0/24	AS11830	GUAPILES	256
200.91.190.0/24	AS11830	GUAPILES	256
200.91.141.0/24	AS11830	San Pedro DHCP	256
200.91.144.0/24	AS11830	EL ALTO	256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
200.91.130.137	misvaras.com	1
200.91.130.151	curiaalajuela.org	1
200.91.130.194	buentechocr.com	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
200.91.134.179	AS11830 Instituto Costarricense de Electricidad y Telecom.	`1.61ms` from San Pedro, CR
200.91.131.195	AS11830 Instituto Costarricense de Electricidad y Telecom.	`1.21ms` from San Pedro, CR
200.91.133.225	AS11830 Instituto Costarricense de Electricidad y Telecom.	`5.45ms` from Curridabat, CR
200.91.137.143	AS11830 Instituto Costarricense de Electricidad y Telecom.	`0.57ms` from San Pedro, CR
200.91.143.73	AS11830 Instituto Costarricense de Electricidad y Telecom.	`0.93ms` from Curridabat, CR
200.91.130.125	AS11830 Instituto Costarricense de Electricidad y Telecom.	`1.77ms` from Curridabat, CR
200.91.139.225	AS11830 Instituto Costarricense de Electricidad y Telecom.	`0.74ms` 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
23.61.219.36	AS16625 Akamai Technologies, Inc.	`0.25ms` from Atlanta, US
101.207.58.148	AS4837 CHINA UNICOM China169 Backbone	`6.64ms` from Chengdu, CN
91.48.28.212	AS3320 Deutsche Telekom AG	`11.60ms` from Frankfurt am Main, DE
46.142.202.4	AS8881 1&1 Versatel GmbH	`5.02ms` from Frankfurt am Main, DE
73.76.126.4	AS7922 Comcast Cable Communications, LLC	`4.25ms` from Houston, US
20.162.189.228	AS8075 Microsoft Corporation	`0.26ms` from London, GB
20.90.106.68	AS8075 Microsoft Corporation	`0.26ms` from London, GB
38.174.243.84	AS398823 PEG TECH INC	`10.21ms` from Los Angeles, US
116.74.90.4	AS17488 Hathway IP Over Cable Internet	`6.97ms` from Mumbai, IN
126.80.29.244	AS17676 SoftBank Corp.	`2.77ms` from Osaka, JP
150.42.58.4	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.69ms` from Osaka, JP
54.167.139.4	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
76.105.0.68	AS7922 Comcast Cable Communications, LLC	`9.88ms` from Santa Clara, US
141.164.56.68	AS20473 The Constant Company, LLC	`0.20ms` from Seoul, KR
34.168.17.20	AS396982 Google LLC	`0.14ms` from The Dalles, US
23.222.57.212	AS16625 Akamai Technologies, Inc.	`0.42ms` from Amsterdam, NL
149.154.164.52	AS62041 Telegram Messenger Inc	`0.22ms` from Amsterdam, NL
69.255.156.244	AS7922 Comcast Cable Communications, LLC	`6.70ms` from Ashburn, US
91.179.164.180	AS5432 Proximus NV	`1.96ms` from Brussels, BE
223.117.128.116	AS9808 China Mobile Communications Group Co., Ltd.	`10.17ms` from Changji, CN
78.35.12.84	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`1.43ms` from Duesseldorf, DE
173.208.234.4	AS32097 WholeSale Internet, Inc.	`0.15ms` from Kansas City, US
64.113.165.132	AS16664 CC Communications	`9.22ms` from Las Vegas, US
81.38.97.68	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.69ms` from Madrid, ES
100.1.127.116	AS701 Verizon Business	`3.15ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f4 200.91.143.9

traceroute to 200.91.143.9 (200.91.143.9): 64 hops max, 52 byte packets

4 [AS3549] 200.189.212.6 148.619 ms

5 [AS3356] 8.243.221.6 199.603 ms

6 *

7 *

8 [AS11830] 200.91.143.9 193.071 ms

Measurement taken from

IPinfo ProbeNet in Ljubljana, SI

On April 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales