186.28.64.0/22

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:     AS19429
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 186.28.64.0/22

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

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

IP Address	ASN	Details
186.28.67.111	AS19429 ETB - Colombia	`0.73ms` from Bogota, CO
186.28.65.142	AS19429 ETB - Colombia	`0.73ms` from Bogota, CO
186.28.64.143	AS19429 ETB - Colombia	`0.75ms` from Bogota, CO
186.28.66.35	AS19429 ETB - Colombia	`0.76ms` 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
170.146.111.198	AS14299 Automatic Data Processing, Inc.	`15.12ms` from Chicago, US
76.8.81.150	AS46887 Crown Castle Fiber LLC	`9.73ms` from Chicago, US
98.214.45.198	AS7922 Comcast Cable Communications, LLC	`12.47ms` from Chicago, US
14.55.226.230	AS4766 Korea Telecom	`0.84ms` from Incheon, KR
81.84.250.70	AS2860 NOS COMUNICACOES, S.A.	`0.99ms` from Lisbon, PT
217.33.19.166	AS2856 British Telecommunications PLC	`2.12ms` from London, GB
52.84.130.54	AS16509 Amazon.com, Inc.	`0.14ms` from Minneapolis, US
108.35.236.86	AS701 Verizon Business	`2.60ms` from New York City, US
193.250.105.22	AS3215 Orange S.A.	`16.35ms` from Paris, FR
213.5.34.198	AS49974 Bo data ApS	`3.04ms` from Skanderborg, DK
191.32.149.38	AS18881 TELEFÔNICA BRASIL S.A	`1.90ms` from São Paulo, BR
120.137.231.102	AS10010 TOKAI Communications Corporation	`10.74ms` from Tokyo, JP
35.76.79.70	AS16509 Amazon.com, Inc.	`0.28ms` from Tokyo, JP
120.75.244.6	AS2527 Sony Network Communications Inc.	`6.72ms` from Tokyo, JP
99.251.115.230	AS812 Rogers Communications Canada Inc.	`5.93ms` from Toronto, CA
188.164.152.166	AS29802 HIVELOCITY, Inc.	`0.64ms` from Amsterdam, NL
173.10.155.182	AS7922 Comcast Cable Communications, LLC	`6.69ms` from Ashburn, US
107.210.73.230	AS7018 AT&T Enterprises, LLC	`6.31ms` from Atlanta, US
84.0.185.86	AS5483 Magyar Telekom Plc.	`5.64ms` from Budapest, HU
105.157.221.182	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`8.63ms` from Casablanca, MA
52.48.205.150	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
193.112.237.198	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.17ms` from Guangzhou, CN
73.124.1.102	AS7922 Comcast Cable Communications, LLC	`8.54ms` from Miami, US
84.186.69.86	AS3320 Deutsche Telekom AG	`2.74ms` from Nuernberg, DE
126.23.105.166	AS17676 SoftBank Corp.	`9.78ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 186.28.66.182

traceroute to 186.28.66.182 (186.28.66.182): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 3.157 ms

4 *

5 [AS19429] 186.28.66.182 1.1 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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