186.155.144.0/21

AS19429 · ETB - Colombia

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

Summary

Country	Colombia
Domain	etb.net.co
ASN	AS19429
Parent Range	186.155.0.0/16
Registry	LACNIC
ID	CRE

WHOIS Details

inetnum:     186.155.0.0/16
status:      allocated
aut-num:     N/A
owner:       ETB - Colombia
ownerid:     CO-ETBE-LACNIC
responsible: Gerencia Ingenieria
address:     Cra 7, 56, 20
address:     110111 - Bogota - Cundinamarca
country:     CO
phone:       +57  12426108 [0000]
owner-c:     CRE
tech-c:      CRE
abuse-c:     CRE
inetrev:     186.155.0.0/16
nserver:     NS1-AUTH.ETB.NET.CO
nsstat:      20260316 AA
nslastaa:    20260316
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260316 AA
nslastaa:    20260316
created:     20120620
changed:     20120620

nic-hdl:     CRE
person:      EMPRESA DE TELECOMUNICACIONES DE BOGOTA
e-mail:      seguridad@etb.net.co
address:     CRA 8, 20, 00
address:     9999 - Bogotá - CU
country:     CO
phone:       +057 01 2426038 [00]
created:     20030224
changed:     20211221

Overlapping Ranges

BGP prefixes that contain 186.155.144.0/21

Range	ASN	Company	Num of IPs
186.155.0.0/16	AS19429	ETB - Colombia	65,536

Nearby Ranges

BGP prefixes that overlap with 186.155.0.0/16

Range	ASN	Company	Num of IPs
186.155.0.0/16	AS19429	ETB - Colombia	65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
186.155.146.25	AS19429 ETB - Colombia	`1.62ms` from Bogota, CO
186.155.148.55	AS19429 ETB - Colombia	`1.24ms` from Bogota, CO
186.155.149.118	AS19429 ETB - Colombia	`1.26ms` from Bogotá, CO
186.155.151.8	AS19429 ETB - Colombia	`1.22ms` from Bogota, CO
186.155.150.32	AS19429 ETB - Colombia	`1.22ms` from Bogota, CO

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
92.65.13.101	AS1136 KPN B.V.	`0.43ms` from Amsterdam, NL
37.222.121.181	AS12430 VODAFONE ESPANA S.A.U.	`3.18ms` from Barcelona, ES
35.210.125.21	AS15169 Google LLC	`0.16ms` from Brussels, BE
80.111.99.21	AS6830 Liberty Global Europe Holding B.V.	`7.84ms` from Dublin, IE
92.35.37.37	AS8434 Telenor Sverige AB	`1.07ms` from Goeteborg, SE
47.244.184.101	AS45102 Alibaba (US) Technology Co., Ltd.	`1.24ms` from Hong Kong, HK
68.116.94.213	AS20115 Charter Communications LLC	`13.51ms` from Los Angeles, US
2.155.252.117	AS12430 VODAFONE ESPANA S.A.U.	`4.39ms` from Madrid, ES
64.197.135.165	AS7029 Windstream Communications LLC	`3.31ms` from New York City, US
54.211.153.213	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
183.192.209.197	AS24400 Shanghai Mobile Communications Co.,Ltd.	`2.98ms` from Shanghai, CN
121.119.98.133	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.89ms` from Tokyo, JP
120.6.31.69	AS4837 CHINA UNICOM China169 Backbone	`9.00ms` from Beijing, CN
182.73.116.5	AS9498 BHARTI Airtel Ltd.	`0.88ms` from Bengaluru, IN
35.161.208.37	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
51.83.76.181	AS16276 OVH SAS	`0.11ms` from Gravelines, FR
39.40.55.197	AS17557 Pakistan Telecommunication Company Limited	`10.87ms` from Islamabad, PK
109.251.4.37	AS31148 Freenet LTD	`1.03ms` from Kyiv, UA
85.92.212.197	AS6908 Datahop - Six Degrees	`0.77ms` from London, GB
84.66.100.21	AS5378 Vodafone Limited	`6.22ms` from Manchester, GB
34.73.69.5	AS396982 Google LLC	`0.13ms` from Moncks Corner, US
124.132.162.133	AS4837 CHINA UNICOM China169 Backbone	`4.56ms` from Qingdao, CN
177.102.20.117	AS27699 TELEFÔNICA BRASIL S.A	`6.57ms` from Sao Paulo, BR
218.164.141.53	AS3462 Data Communication Business Group	`4.13ms` from Taichung, TW
42.178.190.21	AS4837 CHINA UNICOM China169 Backbone	`3.60ms` from Tieling, CN

Traceroute

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

traceroute -a -n -q1 -f3 186.155.151.185

traceroute to 186.155.151.185 (186.155.151.185): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 879.979 ms

4 *

5 [AS19429] 186.155.151.185 1.876 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On March 21st 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