1. All IP Ranges
  2. 186.0.0.0/8
  3. 186.4.0.0/16
  4. AS262197  | 186.4.40.0/23

186.4.40.0/23

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:      20260315 AA
nslastaa:    20260315
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260315 AA
nslastaa:    20260315
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260315 AA
nslastaa:    20260315
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260315 AA
nslastaa:    20260315
inetrev:     186.4.0.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260315 AA
nslastaa:    20260315
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260315 AA
nslastaa:    20260315
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260315 AA
nslastaa:    20260315
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260315 AA
nslastaa:    20260315
inetrev:     186.4.63.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260311 AA
nslastaa:    20260311
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260311 AA
nslastaa:    20260311
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260311 AA
nslastaa:    20260311
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260311 AA
nslastaa:    20260311
inetrev:     186.4.31.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260313 AA
nslastaa:    20260313
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260313 AA
nslastaa:    20260313
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260313 AA
nslastaa:    20260313
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260313 AA
nslastaa:    20260313
inetrev:     186.4.15.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260314 AA
nslastaa:    20260314
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260314 AA
nslastaa:    20260314
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260314 AA
nslastaa:    20260314
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260314 AA
nslastaa:    20260314
inetrev:     186.4.7.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260313 AA
nslastaa:    20260313
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260313 AA
nslastaa:    20260313
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260313 AA
nslastaa:    20260313
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260313 AA
nslastaa:    20260313
inetrev:     186.4.30.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260314 AA
nslastaa:    20260314
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260314 AA
nslastaa:    20260314
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260314 AA
nslastaa:    20260314
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260314 AA
nslastaa:    20260314
inetrev:     186.4.1.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260315 AA
nslastaa:    20260315
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260315 AA
nslastaa:    20260315
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260315 AA
nslastaa:    20260315
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260315 AA
nslastaa:    20260315
inetrev:     186.4.23.0/24
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260311 AA
nslastaa:    20260311
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260311 AA
nslastaa:    20260311
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260311 AA
nslastaa:    20260311
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260311 AA
nslastaa:    20260311
inetrev:     186.4.5.0/24
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260311 AA
nslastaa:    20260311
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260311 AA
nslastaa:    20260311
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260311 AA
nslastaa:    20260311
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260311 AA
nslastaa:    20260311
inetrev:     186.4.6.0/24
nserver:     DNS5.AMNET.CO.CR
nsstat:      20260314 AA
nslastaa:    20260314
nserver:     DNS9.AMNET.CO.CR
nsstat:      20260314 AA
nslastaa:    20260314
nserver:     DNS1.AMNET.CO.CR
nsstat:      20260314 AA
nslastaa:    20260314
nserver:     DNS2.AMNET.CO.CR
nsstat:      20260314 AA
nslastaa:    20260314
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

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

IP Address ASN Details
186.4.40.1 AS262197 MILLICOM CABLE COSTA RICA S.A. 6.64ms 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
94.64.124.231 AS6799 Ote SA (Hellenic Telecommunications Organisation) 10.64ms from Athens, GR
98.219.58.183 AS7922 Comcast Cable Communications, LLC 4.71ms from Atlanta, US
217.234.90.247 AS3320 Deutsche Telekom AG 4.02ms from Berlin, DE
93.183.235.247 AS31520 Datagroup Retail 0.92ms from Kyiv, UA
89.110.91.103 AS48282 Hosting technology LTD 0.90ms from Moscow, RU
182.79.132.135 AS9498 BHARTI Airtel Ltd. 4.73ms from Mumbai, IN
89.235.200.199 AS8728 AS INFONET 0.41ms from Tallinn, EE
58.49.253.23 AS58563 CHINANET Hubei province network 1.35ms from Wuhan, CN
144.178.195.151 AS39686 Eurofiber Nederland BV 2.26ms from Amsterdam, NL
3.237.159.199 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
75.190.162.71 AS11426 Charter Communications Inc 14.85ms from Charlotte, US
65.26.123.119 AS11427 Charter Communications Inc 15.27ms from Dallas, US
184.96.138.55 AS209 CenturyLink Communications, LLC 2.03ms from Denver, US
218.66.219.55 AS4134 CHINANET-BACKBONE 4.19ms from Fuzhou, CN
79.41.146.167 AS3269 Telecom Italia S.p.A. 1.72ms from Milan, IT
34.148.155.231 AS396982 Google LLC 0.14ms from Moncks Corner, US
187.138.43.215 AS8151 UNINET 1.39ms from Monterrey, MX
18.65.97.23 AS16509 Amazon.com, Inc. 0.22ms from Osaka, JP
112.68.116.247 AS17511 OPTAGE Inc. 2.96ms from Osaka, JP
121.158.26.103 AS4766 Korea Telecom 4.06ms from Seoul, KR
191.32.35.215 AS18881 TELEFÔNICA BRASIL S.A 2.61ms from São Paulo, BR
88.159.153.183 AS1136 KPN B.V. 2.61ms from Amsterdam, NL
68.35.234.231 AS7922 Comcast Cable Communications, LLC 11.10ms from Atlanta, US
52.32.47.167 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
173.216.157.247 AS19108 Optimum 18.71ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 186.4.40.1
traceroute to 186.4.40.1 (186.4.40.1): 64 hops max, 52 byte packets
2 *
3 [] 200.107.83.188 2.846 ms
5 [AS262197] 186.4.40.1 7.041 ms
Measurement taken from IPinfo ProbeNet in San Pedro, CR
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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