186.29.96.0/21

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:      20260402 AA
nslastaa:    20260402
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260402 AA
nslastaa:    20260402
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 186.29.96.0/21

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 are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1,377 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
186.29.99.175	AS19429 ETB - Colombia	`0.89ms` from Bogota, CO
186.29.96.118	AS19429 ETB - Colombia	`1.09ms` from Bogota, CO
186.29.97.118	AS19429 ETB - Colombia	`1.06ms` from Bogota, CO
186.29.100.230	AS19429 ETB - Colombia	`0.98ms` from Bogota, CO
186.29.103.155	AS19429 ETB - Colombia	`0.95ms` from Bogota, CO
186.29.101.118	AS19429 ETB - Colombia	`0.95ms` from Bogota, CO
186.29.102.92	AS19429 ETB - Colombia	`0.89ms` from Bogota, CO
186.29.98.41	AS19429 ETB - Colombia	`0.92ms` 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
103.127.121.21	AS133217 BACHBLUE PTY LTD T/A AFOYI	`0.10ms` from Adelaide, AU
154.253.177.133	AS36947 Telecom Algeria	`12.35ms` from Algiers, DZ
172.70.33.197	AS13335 Cloudflare, Inc.	`0.26ms` from Ashburn, US
68.13.213.133	AS22773 Cox Communications Inc.	`10.29ms` from Ashburn, US
54.39.163.21	AS16276 OVH SAS	`0.08ms` from Beauharnois, CA
41.45.204.117	AS8452 TE-AS	`7.05ms` from Cairo, EG
65.24.99.69	AS10796 Charter Communications Inc	`5.95ms` from Columbus, US
47.222.35.213	AS19108 Optimum	`5.45ms` from Dallas, US
45.168.49.5	AS268037 OK NET INFOR LTDA	`9.63ms` from Fortaleza, BR
123.156.63.5	AS4837 CHINA UNICOM China169 Backbone	`8.37ms` from Hangzhou, CN
165.246.96.245	AS9317 INHA UNIVERSITY	`0.74ms` from Incheon, KR
3.227.152.85	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
203.226.122.101	AS10194 Doosan Enerbility co., LTD.	`7.35ms` from Seoul, KR
49.238.141.69	AS38690 HyosungITX	`0.96ms` from Seoul, KR
4.197.226.5	AS8075 Microsoft Corporation	`0.66ms` from Sydney, AU
72.23.236.21	AS27364 Armstrong	`6.12ms` from Cleveland, US
80.227.169.101	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.78ms` from Dubai, AE
172.205.122.53	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE
168.196.195.53	AS265457 FELIPE MAURICIO DE QUEIROZ	`12.18ms` from Fortaleza, BR
31.172.239.245	AS57694 Hardis Groupe SAS	`3.19ms` from Geneve, CH
202.143.109.133	AS56158 Digital world data online company	`0.66ms` from Ho Chi Minh City, VN
23.26.185.53	AS134729 JOINT POWER TECHNOLOGY LIMITED	`0.51ms` from Hong Kong, HK
101.36.114.21	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`1.03ms` from Incheon, KR
160.75.107.165	AS9095 Istanbul Teknik Universitesi	`1.16ms` from Istanbul, TR
85.103.14.165	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.79ms` from Istanbul, TR

Traceroute

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

traceroute -a -n -q1 -f3 186.29.100.202

traceroute to 186.29.100.202 (186.29.100.202): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 2322.432 ms

4 *

5 [AS19429] 186.29.100.202 1.123 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On March 28th 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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