1. All IP Ranges
  2. 186.0.0.0/8
  3. 186.4.0.0/16
  4. AS262197  | 186.4.58.0/23

186.4.58.0/23

AS262197  ·  MILLICOM CABLE COSTA RICA S.A.

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Summary

Country Costa Rica
Domain tigostar.cr
ASN AS262197
Registry LACNIC
ID ACL219

WHOIS Details

inetnum:     186.4.0.0/18
status:      allocated
aut-num:     AS262206
aut-num:     AS20299
aut-num:     AS262197
owner:       MILLICOM CABLE COSTA RICA S.A.
ownerid:     CR-ACCR1-LACNIC
responsible: Alvaro Castro Loría
address:     Santa Ana Fórum 2 Pozos, 10903, Fórum 2 edificios E y F, 0, 0
address:     10903 - Pozos - San José
country:     CR
phone:       +50  61400367 [0000]
owner-c:     ACL219
tech-c:      ACL219
abuse-c:     ATR9
inetrev:     186.4.2.0/23
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
inetrev:     186.4.0.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
inetrev:     186.4.63.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260127 AA
nslastaa:    20260127
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260127 AA
nslastaa:    20260127
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260127 AA
nslastaa:    20260127
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260127 AA
nslastaa:    20260127
inetrev:     186.4.31.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260128 AA
nslastaa:    20260128
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260128 AA
nslastaa:    20260128
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260128 AA
nslastaa:    20260128
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260128 AA
nslastaa:    20260128
inetrev:     186.4.15.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260129 AA
nslastaa:    20260129
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260129 AA
nslastaa:    20260129
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260129 AA
nslastaa:    20260129
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260129 AA
nslastaa:    20260129
inetrev:     186.4.7.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
inetrev:     186.4.30.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260126 AA
nslastaa:    20260126
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260126 AA
nslastaa:    20260126
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260126 AA
nslastaa:    20260126
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260126 AA
nslastaa:    20260126
inetrev:     186.4.1.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
inetrev:     186.4.23.0/24
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260130 AA
nslastaa:    20260130
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260130 AA
nslastaa:    20260130
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260130 AA
nslastaa:    20260130
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260130 AA
nslastaa:    20260130
inetrev:     186.4.5.0/24
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
inetrev:     186.4.6.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260131 AA
nslastaa:    20260131
created:     20091118
changed:     20250312

nic-hdl:     ACL219
person:      Alvaro Castro Loría
e-mail:      alvaro.castro@tigo.co.cr
address:     Santa Ana Forum 2 Pozos, 10903, Forum 2 edificios E y F
address:     10903 - Santa Ana - San Jose
country:     CR
phone:       +506  50661400367
created:     20250303
changed:     20250303

nic-hdl:     ATR9
person:      Abuse TIGO Costa Rica
e-mail:      abuse@tigo.co.cr
address:     San Jose Costa Rica, , 
address:      - San Jose - SJ
country:     CR
phone:       +506  40309200
created:     20140804
changed:     20220906

Nearby Ranges

BGP prefixes that overlap with 186.4.0.0/16

Range ASN Company Num of IPs
186.4.128.0/17 AS27947 Telconet S.A 32,768
186.4.64.0/18 AS27964 RSO APOLO HIDALGO S.R.L. 16,384

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
3.30.240.23 AS8987 Amazon Data Services Ireland Ltd 0.33ms from Boardman, US
181.237.238.135 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.87ms from Bogota, CO
137.128.164.7 AS668 United States Department of Defense (DoD) 4.18ms from Chicago, US
66.122.146.167 AS7018 AT&T Enterprises, LLC 1.89ms from Los Angeles, US
3.164.76.183 AS16509 Amazon.com, Inc. 0.31ms from Marseille, FR
99.157.22.23 AS7018 AT&T Enterprises, LLC 18.89ms from Miami, US
159.255.235.7 AS16086 DNA Oyj 6.27ms from Oulu, FI
96.242.26.87 AS701 Verizon Business 1.58ms from Secaucus, US
110.46.81.39 AS9845 LG HelloVision Corp. 8.43ms from Seoul, KR
183.147.58.23 AS4134 CHINANET-BACKBONE 10.80ms from Shanghai, CN
51.20.40.215 AS16509 Amazon.com, Inc. 0.14ms from Stockholm, SE
35.84.45.87 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
20.141.212.23 AS8070 Microsoft Corporation 0.69ms from Boydton, US
197.161.181.7 AS24863 Link Egypt (Link.NET) 9.66ms from Cairo, EG
24.172.249.71 AS11426 Charter Communications Inc 0.45ms from Charlotte, US
218.205.239.39 AS9808 China Mobile Communications Group Co., Ltd. 2.14ms from Chengdu, CN
140.221.60.135 AS683 Argonne National Laboratory 0.98ms from Chicago, US
99.65.58.119 AS7018 AT&T Enterprises, LLC 2.64ms from Dallas, US
207.56.21.87 AS54801 Zillion Network Inc. 1.55ms from Hong Kong, HK
2.142.190.7 AS3352 TELEFONICA DE ESPANA S.A.U. 16.69ms from Madrid, ES
88.209.106.23 AS6758 Monaco Telecom S.A. 4.33ms from Marseille, FR
195.135.96.135 AS8399 SEWAN SAS 0.54ms from Paris, FR
98.94.240.199 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
172.206.146.247 AS8075 Microsoft Corporation 0.24ms from San Antonio, US
120.124.26.151 AS1659 Taiwan Academic Network (TANet) Information Center 1.61ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 186.4.58.181
traceroute to 186.4.58.181 (186.4.58.181): 8 hops max, 52 byte packets
3 *
4 *
5 [AS6453] 180.87.38.5 3.169 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Pune, IN
On

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.

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