186.30.240.0/20

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:      20260317 AA
nslastaa:    20260317
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260317 AA
nslastaa:    20260317
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 186.30.240.0/20

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 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

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

IP Address	ASN	Details
186.30.251.1	AS19429 ETB - Colombia	`0.54ms` from Bogota, CO
186.30.244.1	AS19429 ETB - Colombia	`0.83ms` from Bogota, CO
186.30.243.1	AS19429 ETB - Colombia	`0.86ms` from Bogota, CO
186.30.245.1	AS19429 ETB - Colombia	`0.88ms` from Bogota, CO
186.30.248.1	AS19429 ETB - Colombia	`0.85ms` from Bogota, CO
186.30.240.1	AS19429 ETB - Colombia	`0.83ms` from Bogota, CO
186.30.242.1	AS19429 ETB - Colombia	`0.96ms` from Bogota, CO
186.30.247.1	AS19429 ETB - Colombia	`0.79ms` from Bogota, CO
186.30.255.1	AS19429 ETB - Colombia	`0.45ms` from Bogota, CO
186.30.241.1	AS19429 ETB - Colombia	`0.85ms` from Bogota, CO
186.30.246.1	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
217.61.24.4	AS31034 Aruba S.p.A.	`0.29ms` from Arezzo, IT
54.88.89.100	AS14618 Amazon.com, Inc.	`0.54ms` from Ashburn, US
34.219.7.196	AS16509 Amazon.com, Inc.	`0.36ms` from Boardman, US
71.89.174.132	AS20115 Charter Communications LLC	`10.39ms` from Chicago, US
181.2.9.244	AS7303 Telecom Argentina S.A.	`1.53ms` from Cordoba, AR
104.32.8.52	AS20001 Charter Communications Inc	`5.87ms` from Los Angeles, US
87.0.163.196	AS3269 Telecom Italia S.p.A.	`2.02ms` from Milan, IT
64.125.101.36	AS6461 Zayo Bandwidth	`0.29ms` from New York City, US
73.53.193.132	AS7922 Comcast Cable Communications, LLC	`7.26ms` from Orlando, US
222.4.178.52	AS2516 KDDI CORPORATION	`2.73ms` from Osaka, JP
51.174.189.52	AS29695 Lyse Tele AS	`5.04ms` from Oslo, NO
119.185.26.196	AS4837 CHINA UNICOM China169 Backbone	`6.68ms` from Qingdao, CN
86.205.251.4	AS3215 Orange S.A.	`9.92ms` from Saint-Denis, FR
119.195.83.244	AS4766 Korea Telecom	`7.11ms` from Seoul, KR
182.19.161.4	AS55430 Starhub Ltd	`1.08ms` from Singapore, SG
45.172.50.4	AS268806 Amil Assistência Médica Internacional S.A	`1.05ms` from São Paulo, BR
218.163.251.4	AS3462 Data Communication Business Group	`4.40ms` from Taichung, TW
219.98.144.20	AS2527 Sony Network Communications Inc.	`1.58ms` from Tokyo, JP
34.186.96.100	AS396982 Google LLC	`0.13ms` from Ashburn, US
139.91.11.100	AS8522 Foundation of Research and Technology Hellas	`9.23ms` from Athens, GR
54.200.11.36	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
1.141.46.148	AS1221 Telstra Limited	`1.94ms` from Brisbane, AU
3.29.146.148	AS16509 Amazon.com, Inc.	`1.29ms` from Dubai, AE
134.93.70.4	AS2857 Johannes Gutenberg-Universitaet Mainz	`1.11ms` from Frankfurt am Main, DE
111.230.60.100	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.93ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 186.30.243.1

traceroute to 186.30.243.1 (186.30.243.1): 64 hops max, 52 byte packets

1 [AS7195] 103.57.250.1 4.058 ms

2 [AS7195] 200.25.51.13 43.157 ms

3 [AS7195] 200.25.2.29 783.096 ms

4 [AS19429] 186.30.243.1 2.408 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On March 13th 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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