186.28.80.0/22

AS19429 · ETB - Colombia

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Summary

Country	Colombia
Domain	etb.net.co
ASN	AS19429
Parent Range	186.28.0.0/16
Registry	LACNIC
ID	CRE

WHOIS Details

inetnum:     186.28.0.0/16
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:      WGR
abuse-c:     CRE
inetrev:     186.28.0.0/16
nserver:     NS1-AUTH.ETB.NET.CO
nsstat:      20260222 AA
nslastaa:    20260222
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260222 AA
nslastaa:    20260222
created:     20090225
changed:     20210817

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

nic-hdl:     WGR
person:      IPadmin ETB
e-mail:      luis.ibanezp@etb.com.co
address:     Calle 22F # 39 16, 19429, -
address:     7175 - Bogotá - 
country:     CO
phone:       +57  12426098 [0000]
created:     20040617
changed:     20240828

Overlapping Ranges

BGP prefixes that contain 186.28.80.0/22

Range	ASN	Company	Num of IPs
186.28.0.0/16	AS19429	ETB - Colombia	65,536

Nearby Ranges

BGP prefixes that overlap with 186.28.0.0/16

Range	ASN	Company	Num of IPs
186.28.0.0/16	AS19429	ETB - Colombia	65,536
186.28.11.0/24	AS19429	COLOMBIA TELECONET SAS	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
186.28.83.182	AS19429 ETB - Colombia	`0.69ms` from Bogota, CO
186.28.82.20	AS19429 ETB - Colombia	`0.71ms` from Bogota, CO
186.28.81.143	AS19429 ETB - Colombia	`0.75ms` from Bogota, CO
186.28.80.131	AS19429 ETB - Colombia	`0.65ms` 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
124.187.108.22	AS1221 Telstra Limited	`1.90ms` from Adelaide, AU
101.29.227.214	AS4837 CHINA UNICOM China169 Backbone	`8.42ms` from Beijing, CN
189.176.154.102	AS8151 UNINET	`14.23ms` from Cancún, MX
24.29.93.150	AS11351 Charter Communications Inc	`18.07ms` from Chicago, US
218.15.123.70	AS4134 CHINANET-BACKBONE	`4.80ms` from Guangzhou, CN
97.115.82.102	AS209 CenturyLink Communications, LLC	`1.64ms` from Hillsboro, US
45.91.74.246	AS30058 FDCservers.net	`0.45ms` from London, GB
81.39.184.182	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.91ms` from Madrid, ES
153.3.105.150	AS4837 CHINA UNICOM China169 Backbone	`1.53ms` from Nanjing, CN
59.88.213.246	AS9829 National Internet Backbone	`14.88ms` from Saint Thomas Mount, IN
187.130.189.230	AS8151 UNINET	`0.68ms` from Santiago de Queretaro, MX
125.248.10.198	AS17858 LG POWERCOMM	`1.59ms` from Seoul, KR
142.204.92.118	AS12119 ITV-3	`1.69ms` from St. Louis, US
187.28.208.38	AS4230 CLARO S.A.	`0.64ms` from São Paulo, BR
27.134.43.22	AS10013 FreeBit Co.,Ltd.	`4.73ms` from Tokyo, JP
220.57.96.38	AS17676 SoftBank Corp.	`3.37ms` from Tokyo, JP
207.244.207.198	AS399143 4-County Electric Power Association	`10.91ms` from Atlanta, US
122.136.173.150	AS4837 CHINA UNICOM China169 Backbone	`9.52ms` from Changchun, CN
61.1.46.198	AS9829 National Internet Backbone	`1.56ms` from Chennai, IN
216.248.219.38	AS6461 Zayo Bandwidth	`8.69ms` from Dallas, US
183.149.126.38	AS4134 CHINANET-BACKBONE	`10.77ms` from Hangzhou, CN
132.171.33.70	AS1234 Fortum	`1.50ms` from Helsinki, FI
221.230.76.214	AS4134 CHINANET-BACKBONE	`5.63ms` from Huai'an, CN
90.161.183.102	AS12479 Orange Espagne SA	`7.43ms` from Madrid, ES
92.207.226.6	AS31655 Gamma Telecom Holdings Ltd	`0.53ms` from Manchester, GB

Traceroute

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

traceroute -a -n -q1 -f3 186.28.83.136

traceroute to 186.28.83.136 (186.28.83.136): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 87.643 ms

4 *

5 [AS19429] 186.28.83.136 3.08 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On February 16th 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.

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