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:      20260402 AA
nslastaa:    20260402
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260402 AA
nslastaa:    20260402
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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Pingable IPs

1,534 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
186.155.175.68	AS19429 ETB - Colombia	`0.88ms` from Bogota, CO
186.155.171.99	AS19429 ETB - Colombia	`0.92ms` from Bogota, CO
186.155.174.57	AS19429 ETB - Colombia	`1.00ms` from Bogota, CO
186.155.169.93	AS19429 ETB - Colombia	`1.03ms` from Bogota, CO
186.155.170.236	AS19429 ETB - Colombia	`0.92ms` from Bogota, CO
186.155.173.39	AS19429 ETB - Colombia	`0.91ms` from Bogota, CO
186.155.168.6	AS19429 ETB - Colombia	`0.99ms` 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
105.111.238.181	AS36947 Telecom Algeria	`11.65ms` from Algiers, DZ
188.131.44.197	AS25454 ORANGE MOLDOVA S.A.	`18.74ms` from Bucharest, RO
105.157.220.133	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`8.45ms` from Casablanca, MA
69.128.65.133	AS4181 TDS TELECOM	`4.25ms` from Chicago, US
217.80.95.213	AS3320 Deutsche Telekom AG	`3.65ms` from Hamburg, DE
50.79.254.117	AS7922 Comcast Cable Communications, LLC	`9.90ms` from Houston, US
90.219.122.229	AS5607 Sky UK Limited	`3.55ms` from London, GB
61.246.200.53	AS9498 BHARTI Airtel Ltd.	`0.71ms` from Mumbai, IN
115.30.185.5	AS7522 STNet, Incorporated	`8.05ms` from Osaka, JP
70.176.54.5	AS22773 Cox Communications Inc.	`4.45ms` from Phoenix, US
64.76.198.37	AS3549 Level 3 Parent, LLC	`0.21ms` from Quito, EC
195.144.230.101	AS20632 PJSC MegaFon	`1.86ms` from Saint Petersburg, RU
162.133.70.85	AS36351 IBM Cloud	`0.56ms` from Tokyo, JP
197.205.65.213	AS36947 Telecom Algeria	`18.59ms` from Algiers, DZ
101.162.68.229	AS1221 Telstra Limited	`16.45ms` from Brisbane, AU
24.244.36.101	AS6327 Shaw Communications	`1.06ms` from Calgary, CA
66.150.104.5	AS19024 Unitas Global	`0.61ms` from Chicago, US
3.21.255.101	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
109.57.239.5	AS44034 Hi3G Access AB	`5.44ms` from Copenhagen, DK
91.45.185.149	AS3320 Deutsche Telekom AG	`4.76ms` from Duesseldorf, DE
115.231.252.117	AS4134 CHINANET-BACKBONE	`7.68ms` from Hangzhou, CN
122.10.107.181	AS134548 DXTL Tseung Kwan O Service	`0.71ms` from Hong Kong, HK
213.44.244.229	AS5410 Bouygues Telecom SA	`8.37ms` from Marseille, FR
52.123.145.5	AS8075 Microsoft Corporation	`0.18ms` from Paris, FR
186.206.237.21	AS28573 Claro NXT Telecomunicacoes Ltda	`16.17ms` from Rio de Janeiro, BR

Traceroute

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

traceroute -a -n -q1 -f3 186.155.170.40

traceroute to 186.155.170.40 (186.155.170.40): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 2407.758 ms

4 *

5 [AS19429] 186.155.170.40 1.114 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On March 29th 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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