186.155.128.0/21

AS19429 · ETB - Colombia

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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:     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:      CRE
abuse-c:     CRE
inetrev:     186.155.0.0/16
nserver:     NS1-AUTH.ETB.NET.CO
nsstat:      20251208 AA
nslastaa:    20251208
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20251208 AA
nslastaa:    20251208
created:     20120620
changed:     20120620

nic-hdl:     CRE
person:      EMPRESA DE TELECOMUNICACIONES DE BOGOTA
e-mail:      [email protected]
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 186.155.128.0/21

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

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Pingable IPs

1,800 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
186.155.131.9	AS19429 ETB - Colombia	`0.99ms` from Bogota, CO
186.155.130.144	AS19429 ETB - Colombia	`1.05ms` from Bogota, CO
186.155.129.6	AS19429 ETB - Colombia	`1.00ms` from Bogota, CO
186.155.128.12	AS19429 ETB - Colombia	`0.90ms` from Bogota, CO
186.155.135.192	AS19429 ETB - Colombia	`1.01ms` from Bogota, CO
186.155.134.54	AS19429 ETB - Colombia	`0.98ms` from Bogota, CO
186.155.133.167	AS19429 ETB - Colombia	`1.00ms` from Bogota, CO
186.155.132.175	AS19429 ETB - Colombia	`0.87ms` 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
222.131.62.5	AS4808 China Unicom Beijing Province Network	`3.69ms` from Beijing, CN
27.147.251.165	AS23688 Link3 Technologies Ltd.	`0.50ms` from Dhaka, BD
217.230.249.149	AS3320 Deutsche Telekom AG	`7.08ms` from Duesseldorf, DE
103.135.48.149	AS38320 PT Maxindo Mitra Solusi	`0.73ms` from Jakarta, ID
98.70.110.197	AS8075 Microsoft Corporation	`0.15ms` from Lohogaon, IN
81.155.158.21	AS2856 British Telecommunications PLC	`2.76ms` from London, GB
88.27.111.149	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.20ms` from Madrid, ES
35.207.17.181	AS15169 Google LLC	`0.17ms` from Moncks Corner, US
79.253.48.85	AS3320 Deutsche Telekom AG	`9.27ms` from Nuernberg, DE
20.63.234.53	AS8075 Microsoft Corporation	`0.17ms` from Osaka, JP
89.85.1.5	AS5410 Bouygues Telecom SA	`6.72ms` from Paris, FR
75.148.48.229	AS7922 Comcast Cable Communications, LLC	`5.34ms` from Portland, US
98.246.93.213	AS7922 Comcast Cable Communications, LLC	`7.50ms` from Portland, US
125.17.222.101	AS9498 BHARTI Airtel Ltd.	`2.60ms` from Saint Thomas Mount, IN
63.206.187.149	AS7018 AT&T Enterprises, LLC	`6.33ms` from San Jose, US
14.40.236.165	AS4766 Korea Telecom	`2.16ms` from Seoul, KR
200.153.50.37	AS10429 TELEFÔNICA BRASIL S.A	`1.16ms` from São Paulo, BR
177.78.15.165	AS26599 TELEFÔNICA BRASIL S.A	`1.40ms` from São Paulo, BR
178.34.1.117	AS12389 PJSC Rostelecom	`14.33ms` from Tbilisi, GE
115.52.255.53	AS4837 CHINA UNICOM China169 Backbone	`7.89ms` from Zhengzhou, CN
204.90.10.181	AS14062 AKQA, Inc.	`1.10ms` from Ashburn, US
124.67.106.213	AS139007 UNICOM InnerMongolia province network	`9.07ms` from Beijing, CN
179.136.189.101	AS28573 Claro NXT Telecomunicacoes Ltda	`14.84ms` from Belo Horizonte, BR
156.194.247.133	AS8452 TE-AS	`8.19ms` from Cairo, EG
103.60.186.21	AS135729 Digital Telco Network India Pvt. Ltd.	`0.78ms` from Delhi, IN

Traceroute

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

traceroute -a -n -q1 -f3 186.155.128.89

traceroute to 186.155.128.89 (186.155.128.89): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 122.227 ms

4 *

5 *

6 [AS19429] 186.155.128.89 1.338 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On December 6th 2025

What are IP address ranges?

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