186.73.48.0/21

AS11556 · Cable & Wireless Panama

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Summary

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

WHOIS Details

inetnum:     186.72.0.0/15
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:     186.73.0.0/16
nserver:     NS.CWPANAMA.NET
nsstat:      20251023 AA
nslastaa:    20251023
nserver:     NS2.CWPANAMA.NET
nsstat:      20251023 AA
nslastaa:    20251023
inetrev:     186.72.0.0/16
nserver:     NS.CWPANAMA.NET
nsstat:      20251020 AA
nslastaa:    20251020
nserver:     NS2.CWPANAMA.NET
nsstat:      20251020 AA
nslastaa:    20251020
created:     20080805
changed:     20251024

nic-hdl:     CAP3
person:      Diego Lau
e-mail:      diego.lau@cwpanama.com
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:      dloperdat@cwpanama.com
address:     Juan Franco, 265, 
address:     569 - Panama - 
country:     PA
phone:       +507  2642238
created:     20181016
changed:     20181016

Nearby Ranges

BGP prefixes that overlap with 186.73.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
186.73.49.1	AS11556 Cable & Wireless Panama	`1.06ms` from Panama, PA
186.73.55.218	AS11556 Cable & Wireless Panama	`1.44ms` from Panama, PA
186.73.51.1	AS11556 Cable & Wireless Panama	`0.63ms` from Panama, PA
186.73.54.194	AS11556 Cable & Wireless Panama	`1.41ms` from Panama, PA
186.73.52.1	AS11556 Cable & Wireless Panama	`1.39ms` from Panama, PA
186.73.50.1	AS11556 Cable & Wireless Panama	`0.90ms` 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
20.96.11.21	AS8075 Microsoft Corporation	`0.32ms` from Boydton, US
75.242.225.101	AS6167 Verizon Business	`15.15ms` from Chicago, US
113.160.224.101	AS45899 VNPT Corp	`0.61ms` from Da Nang, VN
169.60.144.85	AS36351 IBM Cloud	`1.12ms` from Dallas, US
34.255.84.85	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
46.23.75.149	AS13213 UK-2 Limited	`0.36ms` from Frankfurt am Main, DE
139.59.152.53	AS14061 DigitalOcean, LLC	`0.24ms` from Frankfurt am Main, DE
185.118.196.229	AS204028 Dolphin IT-Systeme e.K.	`5.54ms` from Frankfurt am Main, DE
190.95.201.197	AS27947 Telconet S.A	`2.47ms` from Guayaquil, EC
128.34.26.85	AS22 Navy Network Information Center (NNIC)	`1.77ms` from Los Angeles, US
77.108.58.245	AS34606 B.B.Bell SPA	`2.52ms` from Milan, IT
184.61.51.117	AS4181 TDS TELECOM	`4.03ms` from Monticello, US
67.80.165.21	AS6128 Cablevision Systems Corp.	`3.05ms` from New York City, US
109.183.113.53	AS12767 T-Mobile Czech Republic a.s.	`1.51ms` from Prague, CZ
34.201.236.117	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
176.211.41.5	AS12389 PJSC Rostelecom	`15.85ms` from Samara, RU
200.243.235.5	AS4230 CLARO S.A.	`16.22ms` from Sao Paulo, BR
72.225.130.181	AS12271 Charter Communications Inc	`4.53ms` from Secaucus, US
1.231.49.37	AS9318 SK Broadband Co Ltd	`1.84ms` from Seoul, KR
218.200.32.133	AS9808 China Mobile Communications Group Co., Ltd.	`2.43ms` from Xi'an, CN
125.72.70.101	AS140061 Qinghai Telecom	`1.39ms` from Xining, CN
20.8.234.101	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
46.70.74.213	AS6079 RCN	`1.68ms` from Ashburn, US
52.88.102.101	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
73.34.248.133	AS7922 Comcast Cable Communications, LLC	`2.64ms` from Denver, US

Traceroute

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

traceroute -a -n -q1 186.73.49.61

traceroute to 186.73.49.61 (186.73.49.61): 64 hops max, 52 byte packets

1 [AS11556] 186.73.252.133 33.17 ms

2 *

3 *

4 *

5 *

6 [AS11556] 186.73.49.61 42.635 ms

Measurement taken from

IPinfo ProbeNet in Panama, PA

On December 6th 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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