186.30.56.0/21

AS19429 · ETB - Colombia

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Summary

Country	Colombia
Domain	etb.net.co
ASN	AS19429
Parent Range	186.30.0.0/16
Registry	LACNIC
ID	CRE

WHOIS Details

inetnum:     186.30.0.0/16
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:     186.30.0.0/16
nserver:     NS1-AUTH.ETB.NET.CO
nsstat:      20260322 AA
nslastaa:    20260322
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260322 AA
nslastaa:    20260322
created:     20091119
changed:     20091119

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 186.30.56.0/21

Range	ASN	Company	Num of IPs
186.30.0.0/16	AS19429	ETB - Colombia	65,536

Nearby Ranges

BGP prefixes that overlap with 186.30.0.0/16

Range	ASN	Company	Num of IPs
186.30.0.0/16	AS19429	ETB - Colombia	65,536

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
186.30.57.233	palkem.com	1
186.30.56.240	avantagepacs.com	1
186.30.57.211	cifrasdelconflicto.org	1
186.30.58.249	appmiguel.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1,229 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
186.30.60.3	AS19429 ETB - Colombia	`0.72ms` from Bogota, CO
186.30.62.16	AS19429 ETB - Colombia	`0.70ms` from Bogota, CO
186.30.63.231	AS19429 ETB - Colombia	`0.78ms` from Bogota, CO
186.30.56.97	AS19429 ETB - Colombia	`0.90ms` from Bogota, CO
186.30.58.33	AS19429 ETB - Colombia	`0.82ms` from Bogota, CO
186.30.57.193	AS19429 ETB - Colombia	`0.90ms` from Bogota, CO
186.30.61.203	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
174.2.23.69	AS6327 Shaw Communications	`10.24ms` from Edmonton, CA
178.32.43.5	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
60.14.164.165	AS4837 CHINA UNICOM China169 Backbone	`10.81ms` from Harbin, CN
110.19.53.101	AS4837 CHINA UNICOM China169 Backbone	`7.09ms` from Hohhot, CN
73.76.59.5	AS7922 Comcast Cable Communications, LLC	`4.43ms` from Houston, US
31.155.3.69	AS15924 Vodafone Net Iletisim Hizmetler AS	`1.65ms` from Istanbul, TR
36.70.255.37	AS7713 PT Telekomunikasi Indonesia	`12.48ms` from Jakarta, ID
121.244.33.245	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.50ms` from Kolkata, IN
105.168.19.21	AS37119 UNITEL SA	`0.79ms` from Luanda, AO
87.223.196.117	AS12479 Orange Espagne SA	`11.03ms` from Madrid, ES
203.208.102.165	AS18371 Neighbourhood Cable	`6.18ms` from Melbourne, AU
73.179.19.37	AS7922 Comcast Cable Communications, LLC	`9.59ms` from Miami, US
221.2.104.181	AS4837 CHINA UNICOM China169 Backbone	`7.19ms` from Qingdao, CN
201.237.235.5	AS11830 Instituto Costarricense de Electricidad y Telecom.	`5.41ms` from San Pedro, CR
118.48.60.37	AS4766 Korea Telecom	`1.43ms` from Seoul, KR
24.211.122.101	AS11426 Charter Communications Inc	`7.79ms` from Charlotte, US
87.58.248.245	AS3292 TDC Holding A/S	`2.26ms` from Copenhagen, DK
18.194.73.53	AS16509 Amazon.com, Inc.	`0.12ms` from Frankfurt am Main, DE
84.169.3.117	AS3320 Deutsche Telekom AG	`5.29ms` from Frankfurt am Main, DE
121.204.195.213	AS133774 Fuzhou	`1.71ms` from Fuzhou, CN
27.154.215.197	AS4134 CHINANET-BACKBONE	`6.34ms` from Fuzhou, CN
77.96.21.149	AS5089 Virgin Media Limited	`9.82ms` from London, GB
134.69.53.117	AS14486 Occidental College	`1.75ms` from Los Angeles, US
160.36.73.69	AS3450 University of Tennessee	`9.36ms` from Murfreesboro, US
122.222.169.5	AS2519 ARTERIA Networks Corporation	`5.63ms` 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 186.30.62.252

traceroute to 186.30.62.252 (186.30.62.252): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 475.147 ms

4 *

5 [AS19429] 186.30.62.252 1.76 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On March 20th 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.

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