186.155.168.0/21

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:     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:     186.155.0.0/16
nserver:     NS1-AUTH.ETB.NET.CO
nsstat:      20260316 AA
nslastaa:    20260316
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260316 AA
nslastaa:    20260316
created:     20120620
changed:     20120620

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 186.155.168.0/21

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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Useful for Cybersecurity

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Pingable IPs

1,525 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
186.155.168.88	AS19429 ETB - Colombia	`0.98ms` from Bogota, CO
186.155.171.145	AS19429 ETB - Colombia	`0.97ms` from Bogota, CO
186.155.174.144	AS19429 ETB - Colombia	`1.04ms` from Bogota, CO
186.155.175.202	AS19429 ETB - Colombia	`1.04ms` from Bogota, CO
186.155.170.45	AS19429 ETB - Colombia	`1.00ms` from Bogota, CO
186.155.173.101	AS19429 ETB - Colombia	`0.98ms` from Bogota, CO
186.155.169.101	AS19429 ETB - Colombia	`0.98ms` 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
154.243.65.133	AS36947 Telecom Algeria	`11.75ms` from Algiers, DZ
212.83.132.213	AS12876 Scaleway SAS	`0.23ms` from Amsterdam, NL
54.196.72.133	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
177.235.19.229	AS28573 Claro NXT Telecomunicacoes Ltda	`8.36ms` from Brasilia, BR
120.29.26.165	AS9313 Network Technology (AUST) P/L	`2.82ms` from Brisbane, AU
178.116.65.21	AS6848 Telenet BV	`6.75ms` from Brussels, BE
87.149.119.165	AS3320 Deutsche Telekom AG	`4.79ms` from Duesseldorf, DE
87.74.218.21	AS25310 Vodafone Limited	`3.13ms` from Erith, GB
171.246.146.117	AS7552 Viettel Group	`1.31ms` from Ho Chi Minh City, VN
88.247.159.181	AS9121 Turk Telekomunikasyon Anonim Sirketi	`13.03ms` from Istanbul, TR
156.232.51.181	AS395793 Arisk Communications inc.	`0.12ms` from Manila, PH
166.139.101.69	AS6167 Verizon Business	`19.46ms` from San Jose, US
46.102.104.53	AS202614 Kinescope B.V.	`0.53ms` from Amsterdam, NL
50.19.67.149	AS14618 Amazon.com, Inc.	`0.55ms` from Ashburn, US
73.39.119.149	AS7922 Comcast Cable Communications, LLC	`6.39ms` from Ashburn, US
182.76.231.101	AS9498 BHARTI Airtel Ltd.	`0.86ms` from Chennai, IN
52.50.83.5	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
63.183.21.213	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
45.199.26.245	AS134548 DXTL Tseung Kwan O Service	`0.72ms` from Hong Kong, HK
212.241.192.165	AS5413 Wavenet Limited	`0.44ms` from London, GB
112.141.56.181	AS9443 Vocus Retail	`1.95ms` from Melbourne, AU
50.175.170.165	AS7922 Comcast Cable Communications, LLC	`1.45ms` from San Jose, US
50.116.1.53	AS63949 Akamai Connected Cloud	`0.12ms` from Santa Clara, US
72.0.170.213	AS4181 TDS TELECOM	`9.77ms` from Seattle, US
92.97.204.197	AS5384 Emirates Internet	`3.13ms` from Al Fujairah City, AE

Traceroute

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

traceroute -a -n -q1 -f3 186.155.175.213

traceroute to 186.155.175.213 (186.155.175.213): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 610.194 ms

4 *

5 [AS19429] 186.155.175.213 1.308 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On March 21st 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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