186.154.32.0/21

AS19429 · ETB - Colombia

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Summary

Country	Colombia
Domain	etb.net.co
ASN	AS19429
Parent Range	186.154.0.0/16
Registry	LACNIC
ID	CRE

WHOIS Details

inetnum:     186.154.0.0/16
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:      CRE
abuse-c:     CRE
inetrev:     186.154.0.0/16
nserver:     NS1-AUTH.ETB.NET.CO
nsstat:      20260125 AA
nslastaa:    20260125
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260125 AA
nslastaa:    20260125
created:     20110525
changed:     20110525

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

Overlapping Ranges

BGP prefixes that contain 186.154.32.0/21

Range	ASN	Company	Num of IPs
186.154.0.0/16	AS19429	ETB - Colombia	65,536

Nearby Ranges

BGP prefixes that overlap with 186.154.0.0/16

Range	ASN	Company	Num of IPs
186.154.0.0/16	AS19429	ETB - Colombia	65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
186.154.37.242	AS19429 ETB - Colombia	`1.78ms` from Bogotá, CO
186.154.36.137	AS19429 ETB - Colombia	`3.69ms` from Bogota, CO
186.154.35.137	AS19429 ETB - Colombia	`83.52ms` from Charlotte, US

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
154.249.246.229	AS36947 Telecom Algeria	`14.66ms` from Algiers, DZ
154.251.164.149	AS36947 Telecom Algeria	`11.94ms` from Algiers, DZ
136.58.79.245	AS16591 Google Fiber Inc.	`7.22ms` from Atlanta, US
178.117.120.53	AS6848 Telenet BV	`4.80ms` from Brussels, BE
201.179.45.53	AS22927 Telefonica de Argentina	`7.84ms` from Buenos Aires, AR
61.187.146.149	AS4134 CHINANET-BACKBONE	`4.75ms` from Changsha, CN
135.26.214.53	AS5742 Fidium	`3.69ms` from Chicago, US
85.229.202.117	AS8434 Telenor Sverige AB	`1.59ms` from Copenhagen, DK
181.115.39.213	AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA	`8.47ms` from Guatemala City, GT
91.12.38.117	AS3320 Deutsche Telekom AG	`1.22ms` from Hamburg, DE
117.69.104.53	AS4134 CHINANET-BACKBONE	`13.37ms` from Huai'an, CN
58.222.216.117	AS4134 CHINANET-BACKBONE	`5.32ms` from Huai'an, CN
41.133.81.53	AS20011 Dimension Data	`2.61ms` from Johannesburg, ZA
188.225.2.213	AS28840 PJSC TATTELECOM	`4.72ms` from Kazan, RU
89.115.94.5	AS12353 Vodafone Portugal	`2.15ms` from Lisbon, PT
192.249.113.69	AS22611 InMotion Hosting, Inc.	`0.22ms` from Los Angeles, US
83.35.118.37	AS3352 TELEFONICA DE ESPANA S.A.U.	`12.41ms` from Madrid, ES
94.91.120.133	AS3269 Telecom Italia S.p.A.	`4.59ms` from Milan, IT
69.156.161.197	AS577 Bell Canada	`1.83ms` from Montreal, CA
92.174.100.197	AS3215 Orange S.A.	`1.09ms` from Paris, FR
71.121.198.53	AS701 Verizon Business	`3.70ms` from Philadelphia, US
54.162.25.37	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
35.169.96.213	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
179.168.161.5	AS26599 TELEFÔNICA BRASIL S.A	`19.45ms` from Sao Paulo, BR
112.151.190.165	AS17858 LG POWERCOMM	`4.42ms` 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 -m8 186.154.34.232

traceroute to 186.154.34.232 (186.154.34.232): 8 hops max, 52 byte packets

1 [AS263812] 38.165.231.1 0.099 ms

2 *

3 *

4 [AS3356] 4.68.59.153 16.672 ms

5 [AS19429] 201.244.1.62 111.018 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Quito, EC

On January 19th 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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