186.74.144.0/21

AS11556 · Cable & Wireless Panama

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Summary

Country	Panama
Domain	cwpanama.net
ASN	AS11556
Registry	LACNIC
ID	CAP3

WHOIS Details

inetnum:     186.74.0.0/15
status:      allocated
aut-num:     AS11556
owner:       Cable & Wireless Panama
ownerid:     PA-CWPA-LACNIC
responsible: Cable and Wireless Panama
address:     0834-00659, Panama, 9A, 
address:     083400659 - Panama - -
country:     PA
phone:       +507  2696181
owner-c:     CAP3
tech-c:      CAP3
abuse-c:     OPD7
inetrev:     186.74.0.0/15
nserver:     NS.CWPANAMA.NET
nsstat:      20250320 AA
nslastaa:    20250320
nserver:     NS2.CWPANAMA.NET
nsstat:      20250320 AA
nslastaa:    20250320
created:     20091106
changed:     20210621

nic-hdl:     CAP3
person:      Diego Lau
e-mail:      [email protected]
address:     Apartado 659, PA, -
address:     9A - Panama - 
country:     PA
phone:       +507  8822200 [22]
created:     20030416
changed:     20250321

nic-hdl:     OPD7
person:      Operaciones Datos
e-mail:      [email protected]
address:     Juan Franco, 265, 
address:     569 - Panama - 
country:     PA
phone:       +507  2642238
created:     20181016
changed:     20181016

Nearby Ranges

BGP prefixes that overlap with 186.74.0.0/16

No nearby ranges found.

Hosted domains

There are 4 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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Pingable IPs

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

IP Address	ASN	Details
186.74.151.1	AS11556 Cable & Wireless Panama	`0.69ms` from Panama, PA
186.74.146.22	AS11556 Cable & Wireless Panama	`0.54ms` from Panama, PA
186.74.145.1	AS11556 Cable & Wireless Panama	`0.69ms` from Panama, PA
186.74.148.200	AS11556 Cable & Wireless Panama	`0.93ms` from Panama, PA
186.74.144.1	AS11556 Cable & Wireless Panama	`0.63ms` from Panama, PA
186.74.150.42	AS11556 Cable & Wireless Panama	`0.77ms` from Panama, PA

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
44.249.206.21	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
174.34.175.117	AS27411 Leaseweb USA, Inc.	`1.55ms` from Chicago, US
87.189.135.69	AS3320 Deutsche Telekom AG	`4.25ms` from Duesseldorf, DE
80.145.151.69	AS3320 Deutsche Telekom AG	`1.57ms` from Frankfurt am Main, DE
31.111.2.21	AS6871 Plusnet	`8.65ms` from London, GB
81.163.85.101	AS41616 Teleservis-plus LLC	`15.63ms` from Moscow, RU
37.23.17.53	AS12389 PJSC Rostelecom	`5.36ms` from Novosibirsk, RU
148.74.199.149	AS6128 Cablevision Systems Corp.	`3.32ms` from Piscataway, US
64.44.91.21	AS20278 Nexeon Technologies, Inc.	`0.12ms` from Seattle, US
143.48.160.149	AS13748 Cold Spring Harbor Laboratory	`1.58ms` from Secaucus, US
58.125.110.37	AS9318 SK Broadband Co Ltd	`6.88ms` from Seoul, KR
42.82.241.5	AS9845 LG HelloVision Corp.	`12.22ms` from Seoul, KR
126.117.124.53	AS17676 SoftBank Corp.	`3.48ms` from Tokyo, JP
122.200.238.245	AS9597 KDDI Web Communications Inc.	`0.66ms` from Tokyo, JP
96.4.171.69	AS11686 Zayo Bandwidth	`13.98ms` from Atlanta, US
181.234.184.101	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`4.82ms` from Bogota, CO
20.22.49.69	AS8075 Microsoft Corporation	`0.27ms` from Boydton, US
186.57.238.69	AS22927 Telefonica de Argentina	`2.21ms` from Buenos Aires, AR
18.218.242.37	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
61.140.248.21	AS4134 CHINANET-BACKBONE	`2.53ms` from Guangzhou, CN
116.6.72.21	AS4809 China Telecom Next Generation Carrier Network	`2.27ms` from Guangzhou, CN
36.49.108.37	AS4134 CHINANET-BACKBONE	`12.81ms` from Liaoyang, CN
20.49.246.165	AS8075 Microsoft Corporation	`0.20ms` from London, GB
83.36.41.5	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.82ms` from Madrid, ES
83.47.193.197	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.10ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f4 186.74.145.54

traceroute to 186.74.145.54 (186.74.145.54): 64 hops max, 52 byte packets

4 [] 179.0.201.12 54.601 ms

5 [AS11556] 201.226.7.10 34.289 ms

6 *

7 [AS11556] 186.74.145.54 39.259 ms

Measurement taken from

IPinfo ProbeNet in Panama, PA

On November 28th 2025

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.

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