186.28.208.0/21

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:      20260331 AA
nslastaa:    20260331
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260331 AA
nslastaa:    20260331
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 186.28.208.0/21

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

1,777 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
186.28.214.104	AS19429 ETB - Colombia	`1.38ms` from Bogota, CO
186.28.208.182	AS19429 ETB - Colombia	`0.94ms` from Bogota, CO
186.28.210.56	AS19429 ETB - Colombia	`1.02ms` from Bogota, CO
186.28.213.21	AS19429 ETB - Colombia	`1.33ms` from Bogota, CO
186.28.209.251	AS19429 ETB - Colombia	`0.89ms` from Bogota, CO
186.28.212.49	AS19429 ETB - Colombia	`1.38ms` from Bogota, CO
186.28.215.248	AS19429 ETB - Colombia	`1.27ms` from Bogota, CO
186.28.211.214	AS19429 ETB - Colombia	`1.02ms` 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
73.106.144.5	AS7922 Comcast Cable Communications, LLC	`4.76ms` from Atlanta, US
202.129.33.229	AS9931 National Telecom Public Company Limited	`9.67ms` from Bangkok, TH
98.216.107.117	AS7922 Comcast Cable Communications, LLC	`9.22ms` from Boston, US
157.130.108.213	AS701 Verizon Business	`0.51ms` from Dallas, US
213.56.208.181	AS3215 Orange S.A.	`2.00ms` from Lyon, FR
76.153.19.165	AS7922 Comcast Cable Communications, LLC	`8.90ms` from Miami, US
194.153.131.5	AS13060 Basic Net SpA	`2.62ms` from Milan, IT
140.186.41.21	AS11232 Midcontinent Communications	`9.07ms` from Minneapolis, US
125.113.167.133	AS4134 CHINANET-BACKBONE	`7.19ms` from Ningbo, CN
24.160.84.5	AS33363 Charter Communications, Inc	`7.88ms` from Orlando, US
86.218.11.213	AS3215 Orange S.A.	`4.11ms` from Paris, FR
179.115.86.133	AS26599 TELEFÔNICA BRASIL S.A	`5.94ms` from Rio de Janeiro, BR
179.251.231.117	AS26615 TIM S/A	`10.10ms` from Rio de Janeiro, BR
181.160.72.165	AS7418 TELEFÓNICA CHILE S.A.	`10.91ms` from Santiago, CL
4.42.74.133	AS3356 Level 3 Parent, LLC	`0.67ms` from Toronto, CA
206.47.249.21	AS577 Bell Canada	`1.18ms` from Toronto, CA
104.184.161.149	AS7018 AT&T Enterprises, LLC	`3.89ms` from Atlanta, US
125.24.178.21	AS23969 TOT Public Company Limited	`1.42ms` from Bangkok, TH
86.109.64.69	AS35263 MAGICNET Kft.	`0.23ms` from Budapest, HU
221.3.152.197	AS4837 CHINA UNICOM China169 Backbone	`0.98ms` from Kunming, CN
188.28.112.165	AS206067 Hutchison 3G UK Limited	`7.84ms` from London, GB
212.58.232.181	AS2818 BBC	`0.89ms` from London, GB
79.43.243.133	AS3269 Telecom Italia S.p.A.	`7.18ms` from Milan, IT
109.195.17.37	AS50543 JSC "ER-Telecom Holding"	`5.92ms` from Samara, RU
14.54.236.69	AS4766 Korea Telecom	`4.28ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f3 186.28.211.227

traceroute to 186.28.211.227 (186.28.211.227): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 1122.007 ms

4 *

5 [AS19429] 186.28.211.227 1.492 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On March 29th 2026

What are IP address ranges?

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