186.30.72.0/22

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 186.30.72.0/22

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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
186.30.73.9	AS19429 ETB - Colombia	`0.71ms` from Bogota, CO
186.30.74.137	AS19429 ETB - Colombia	`0.76ms` from Bogota, CO
186.30.72.243	AS19429 ETB - Colombia	`0.76ms` from Bogota, CO
186.30.75.3	AS19429 ETB - Colombia	`0.73ms` 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
34.231.244.86	AS14618 Amazon.com, Inc.	`0.75ms` from Ashburn, US
186.28.37.54	AS19429 ETB - Colombia	`0.72ms` from Bogota, CO
156.205.141.38	AS8452 TE-AS	`4.20ms` from Cairo, EG
99.9.126.246	AS7018 AT&T Enterprises, LLC	`12.62ms` from Chicago, US
31.126.138.150	AS2856 British Telecommunications PLC	`3.15ms` from London, GB
81.99.172.118	AS5089 Virgin Media Limited	`5.19ms` from London, GB
151.29.25.150	AS1267 WIND TRE S.P.A.	`10.76ms` from Milan, IT
95.220.90.230	AS12714 PJSC MegaFon	`2.13ms` from Moscow, RU
124.101.206.54	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.09ms` from Osaka, JP
185.56.163.6	AS213469 Asker Kommune	`1.76ms` from Oslo, NO
40.64.92.214	AS8075 Microsoft Corporation	`0.16ms` from Quincy, US
4.154.20.182	AS8075 Microsoft Corporation	`0.29ms` from Quincy, US
200.27.54.214	AS6429 Telmex Chile Internet S.A.	`1.25ms` from Santiago, CL
112.185.173.70	AS4766 Korea Telecom	`6.83ms` from Seoul, KR
220.135.7.38	AS3462 Data Communication Business Group	`1.20ms` from Taipei, TW
189.41.101.54	AS53006 ALGAR TELECOM S/A	`6.76ms` from Uberlandia, BR
171.8.228.118	AS4134 CHINANET-BACKBONE	`8.71ms` from Zhengzhou, CN
182.122.109.102	AS4837 CHINA UNICOM China169 Backbone	`5.71ms` from Zhengzhou, CN
84.89.147.230	AS13041 Consorci de Serveis Universitaris de Catalunya	`0.83ms` from Barcelona, ES
114.255.87.134	AS4808 China Unicom Beijing Province Network	`3.08ms` from Beijing, CN
192.186.162.70	AS55286 B2 Net Solutions Inc.	`0.19ms` from Buffalo, US
187.32.39.182	AS16735 ALGAR TELECOM S/A	`0.62ms` from Curitiba, BR
59.44.146.6	AS4134 CHINANET-BACKBONE	`4.39ms` from Dalian, CN
184.176.174.86	AS22773 Cox Communications Inc.	`5.29ms` from Dallas, US
125.241.41.38	AS17858 LG POWERCOMM	`2.64ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f3 186.30.74.155

traceroute to 186.30.74.155 (186.30.74.155): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 2718.713 ms

4 *

5 [AS19429] 186.30.74.155 1.299 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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