186.28.136.0/22

AS19429 · ETB - Colombia

Need more data or want to access it via API or data downloads? Sign up to get free access

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:      20260121 AA
nslastaa:    20260121
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260121 AA
nslastaa:    20260121
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 186.28.136.0/22

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

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

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

IP Address	ASN	Details
186.28.137.225	AS19429 ETB - Colombia	`1.14ms` from Bogota, CO
186.28.139.175	AS19429 ETB - Colombia	`1.10ms` from Bogota, CO
186.28.138.155	AS19429 ETB - Colombia	`1.16ms` from Bogotá, CO
186.28.136.105	AS19429 ETB - Colombia	`1.07ms` from Bogotá, 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
75.207.58.22	AS6167 Verizon Business	`15.00ms` from Atlanta, US
101.27.170.214	AS4837 CHINA UNICOM China169 Backbone	`11.87ms` from Beijing, CN
141.30.111.70	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.71ms` from Berlin, DE
52.32.193.230	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
74.6.136.6	AS26101 Yahoo Holdings Inc.	`0.95ms` from Buffalo, US
41.83.104.54	AS8346 SONATEL-AS Autonomous System	`6.38ms` from Dakar, SN
41.82.47.182	AS8346 SONATEL-AS Autonomous System	`1.95ms` from Dakar, SN
205.171.180.6	AS209 CenturyLink Communications, LLC	`18.35ms` from Dallas, US
104.56.6.6	AS7018 AT&T Enterprises, LLC	`10.03ms` from Dallas, US
203.101.70.118	AS9498 BHARTI Airtel Ltd.	`1.99ms` from Delhi, IN
87.162.224.54	AS3320 Deutsche Telekom AG	`6.18ms` from Frankfurt am Main, DE
84.188.137.38	AS3320 Deutsche Telekom AG	`3.50ms` from Frankfurt am Main, DE
51.191.143.22	AS5607 Sky UK Limited	`1.13ms` from London, GB
83.48.185.6	AS3352 TELEFONICA DE ESPANA S.A.U.	`15.95ms` from Madrid, ES
151.33.155.38	AS1267 WIND TRE S.P.A.	`3.85ms` from Milan, IT
83.195.131.38	AS3215 Orange S.A.	`16.27ms` from Paris, FR
75.146.49.22	AS7922 Comcast Cable Communications, LLC	`4.71ms` from Seattle, US
219.233.202.118	AS9812 Oriental Cable Network Co., Ltd.	`2.57ms` from Shanghai, CN
77.167.46.102	AS1136 KPN B.V.	`7.59ms` from Amsterdam, NL
178.230.212.22	AS31615 Odido Netherlands B.V.	`15.65ms` from Amsterdam, NL
108.51.118.150	AS701 Verizon Business	`2.02ms` from Ashburn, US
123.116.126.22	AS4808 China Unicom Beijing Province Network	`3.73ms` from Beijing, CN
189.174.175.134	AS8151 UNINET	`16.15ms` from Cancún, MX
34.70.113.230	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
47.25.17.118	AS20115 Charter Communications LLC	`17.42ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f4 186.28.137.31

traceroute to 186.28.137.31 (186.28.137.31): 64 hops max, 52 byte packets

4 [AS19429] 186.28.137.31 3.288 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales