186.28.212.0/22

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:      20260322 AA
nslastaa:    20260322
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260322 AA
nslastaa:    20260322
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 186.28.212.0/22

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

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

IP Address	ASN	Details
186.28.212.206	AS19429 ETB - Colombia	`1.26ms` from Bogota, CO
186.28.215.144	AS19429 ETB - Colombia	`1.35ms` from Bogota, CO
186.28.214.113	AS19429 ETB - Colombia	`1.32ms` from Bogota, CO
186.28.213.214	AS19429 ETB - Colombia	`1.34ms` 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
122.108.129.214	AS4804 Microplex PTY LTD	`2.89ms` from Adelaide, AU
149.143.18.38	AS57795 NG-BLU Networks B.V.	`1.34ms` from Amsterdam, NL
52.205.122.134	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
195.149.193.86	AS39377 Samostalna Zanatska i Trgovinska Radnja Intercom Computers Goran Stojkovic Preduzetnik Krusar	`5.13ms` from Belgrade, RS
139.140.208.166	AS22847 Bowdoin College	`7.87ms` from Boston, US
80.136.44.38	AS3320 Deutsche Telekom AG	`1.73ms` from Frankfurt am Main, DE
96.93.15.54	AS7922 Comcast Cable Communications, LLC	`8.59ms` from Morris Plains, US
176.213.126.38	AS52207 JSC ER-Telecom Holding	`3.78ms` from Moscow, RU
175.239.99.230	AS4766 Korea Telecom	`6.89ms` from Seoul, KR
36.238.172.102	AS3462 Data Communication Business Group	`4.31ms` from Taichung, TW
91.119.101.182	AS8412 T-Mobile Austria GmbH	`5.21ms` from Vienna, AT
46.163.184.70	AS28890 INSYS ISP	`0.40ms` from Yekaterinburg, RU
31.43.233.86	AS43764 LLC "Electron-sevlush"	`4.61ms` from Budapest, HU
218.75.207.198	AS4134 CHINANET-BACKBONE	`2.44ms` from Changsha, CN
107.11.189.86	AS10796 Charter Communications Inc	`12.28ms` from Cleveland, US
66.141.96.70	AS7018 AT&T Enterprises, LLC	`2.53ms` from Dallas, US
217.85.19.182	AS3320 Deutsche Telekom AG	`3.07ms` from Hamburg, DE
60.178.207.118	AS4134 CHINANET-BACKBONE	`8.45ms` from Hangzhou, CN
86.164.207.6	AS2856 British Telecommunications PLC	`2.16ms` from London, GB
12.77.111.198	AS7018 AT&T Enterprises, LLC	`1.12ms` from Los Angeles, US
163.46.80.134	AS18126 Chubu Telecommunications Company, Inc.	`4.98ms` from Osaka, JP
90.89.36.118	AS3215 Orange S.A.	`12.34ms` from Paris, FR
176.185.223.214	AS5410 Bouygues Telecom SA	`1.59ms` from Paris, FR
112.36.132.198	AS24444 Shandong Mobile Communication Company Limited	`7.89ms` from Qingdao, CN
27.195.184.22	AS4837 CHINA UNICOM China169 Backbone	`6.30ms` from Qingdao, 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 186.28.212.207

traceroute to 186.28.212.207 (186.28.212.207): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 1286.195 ms

4 *

5 [AS19429] 186.28.212.207 1.728 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.

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