186.29.32.0/21

AS19429 · ETB - Colombia

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Summary

Country	Colombia
Domain	etb.net.co
ASN	AS19429
Parent Range	186.29.0.0/16
Registry	LACNIC
ID	CRE

WHOIS Details

inetnum:     186.29.0.0/16
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:     186.29.0.0/16
nserver:     NS1-AUTH.ETB.NET.CO
nsstat:      20260320 AA
nslastaa:    20260320
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260320 AA
nslastaa:    20260320
created:     20090608
changed:     20090608

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 186.29.32.0/21

Range	ASN	Company	Num of IPs
186.29.0.0/16	AS19429	ETB - Colombia	65,536

Nearby Ranges

BGP prefixes that overlap with 186.29.0.0/16

Range	ASN	Company	Num of IPs
186.29.0.0/16	AS19429	ETB - Colombia	65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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Pingable IPs

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

IP Address	ASN	Details
186.29.39.74	AS19429 ETB - Colombia	`1.40ms` from Bogota, CO
186.29.37.183	AS19429 ETB - Colombia	`1.40ms` from Bogota, CO
186.29.36.193	AS19429 ETB - Colombia	`1.37ms` from Bogota, CO
186.29.38.151	AS19429 ETB - Colombia	`1.30ms` 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
154.240.43.21	AS36947 Telecom Algeria	`14.73ms` from Algiers, DZ
195.241.193.229	AS1136 KPN B.V.	`2.26ms` from Amsterdam, NL
51.105.123.149	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
43.166.162.197	AS132203 Tencent Building, Kejizhongyi Avenue	`0.25ms` from Ashburn, US
87.152.162.197	AS3320 Deutsche Telekom AG	`2.12ms` from Berlin, DE
174.51.11.197	AS7922 Comcast Cable Communications, LLC	`7.82ms` from Denver, US
89.211.2.101	AS8781 Ooredoo Q.S.C.	`0.05ms` from Doha, QA
129.204.159.21	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.18ms` from Guangzhou, CN
61.93.140.69	AS9269 Hong Kong Broadband Network Ltd.	`0.51ms` from Hong Kong, HK
59.16.221.37	AS4766 Korea Telecom	`1.02ms` from Incheon, KR
154.72.43.69	AS23764 CTGNet	`0.10ms` from Johannesburg, ZA
154.64.138.37	AS59538 UPSTREAM NETWORK LTD	`0.30ms` from London, GB
184.174.77.213	AS21769 Colocation America Corporation	`0.18ms` from Los Angeles, US
185.202.147.69	AS205193 XNET CORE SL	`1.15ms` from Madrid, ES
162.246.78.117	AS7116 Toyota Motor Sales, U.S.A., Inc.	`3.33ms` from Phoenix, US
90.179.158.101	AS5610 O2 Czech Republic, a.s.	`6.11ms` from Prague, CZ
212.94.42.5	AS28859 Convotis Schweiz AG	`1.98ms` from Zuerich, CH
88.159.100.101	AS1136 KPN B.V.	`3.21ms` from Amsterdam, NL
96.216.87.149	AS7922 Comcast Cable Communications, LLC	`2.45ms` from Ashburn, US
48.202.141.197	AS8075 Microsoft Corporation	`0.49ms` from Ashburn, US
195.238.24.101	AS5432 Proximus NV	`0.76ms` from Brussels, BE
90.95.21.197	AS8953 Orange Romania S.A.	`1.63ms` from Bucharest, RO
193.224.110.21	AS1955 KIFU (Governmental Info Tech Development Agency)	`0.39ms` from Budapest, HU
138.210.166.69	AS2379 CenturyLink Communications, LLC	`10.63ms` from Chicago, US
14.245.248.101	AS45899 VNPT Corp	`4.75ms` from Da Nang, VN

Traceroute

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

traceroute -a -n -q1 -f3 186.29.36.155

traceroute to 186.29.36.155 (186.29.36.155): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 331.822 ms

4 *

5 *

6 *

7 [AS19429] 186.29.36.155 2.015 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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