186.28.220.0/22

AS19429 · ETB - Colombia

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Summary

Country	Colombia
Domain	etb.net.co
ASN	AS19429
Parent Range	186.28.0.0/16
Registry	LACNIC
ID	CRE

WHOIS Details

inetnum:     186.28.0.0/16
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:      WGR
abuse-c:     CRE
inetrev:     186.28.0.0/16
nserver:     NS1-AUTH.ETB.NET.CO
nsstat:      20260322 AA
nslastaa:    20260322
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260322 AA
nslastaa:    20260322
created:     20090225
changed:     20210817

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

nic-hdl:     WGR
person:      IPadmin ETB
e-mail:      luis.ibanezp@etb.com.co
address:     Calle 22F # 39 16, 19429, -
address:     7175 - Bogotá - 
country:     CO
phone:       +57  12426098 [0000]
created:     20040617
changed:     20240828

Overlapping Ranges

BGP prefixes that contain 186.28.220.0/22

Range	ASN	Company	Num of IPs
186.28.0.0/16	AS19429	ETB - Colombia	65,536

Nearby Ranges

BGP prefixes that overlap with 186.28.0.0/16

Range	ASN	Company	Num of IPs
186.28.0.0/16	AS19429	ETB - Colombia	65,536
186.28.11.0/24	AS19429	COLOMBIA TELECONET SAS	256

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

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

IP Address	ASN	Details
186.28.222.185	AS19429 ETB - Colombia	`1.17ms` from Bogota, CO
186.28.220.222	AS19429 ETB - Colombia	`0.83ms` from Bogota, CO
186.28.223.202	AS19429 ETB - Colombia	`0.92ms` from Bogota, CO
186.28.221.40	AS19429 ETB - Colombia	`0.90ms` 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
20.81.3.22	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
143.110.244.214	AS14061 DigitalOcean, LLC	`0.31ms` from Bengaluru, IN
112.44.163.22	AS9808 China Mobile Communications Group Co., Ltd.	`4.35ms` from Chengdu, CN
125.179.236.166	AS17858 LG POWERCOMM	`3.06ms` from Incheon, KR
95.81.193.182	AS12389 PJSC Rostelecom	`11.71ms` from Moscow, RU
180.145.202.214	AS17511 OPTAGE Inc.	`2.73ms` from Osaka, JP
126.84.114.102	AS17676 SoftBank Corp.	`15.20ms` from Osaka, JP
79.55.152.70	AS3269 Telecom Italia S.p.A.	`5.55ms` from Rome, IT
200.113.174.214	AS15311 TELEFONICA EMPRESAS CHILE SA	`1.65ms` from Santiago, CL
59.5.195.182	AS4766 Korea Telecom	`1.27ms` from Seoul, KR
121.141.38.86	AS4766 Korea Telecom	`0.86ms` from Seoul, KR
140.110.134.22	AS7539 National Center for High-performance Computing	`1.42ms` from Taichung, TW
2.87.224.118	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`0.94ms` from Athens, GR
75.181.79.86	AS11426 Charter Communications Inc	`7.88ms` from Charlotte, US
59.69.100.198	AS4538 China Education and Research Network Center	`16.49ms` from Guangzhou, CN
185.98.218.230	AS49067 10LINE TELEKOMUNIKASYON INTERNET VE ILETISIM HIZ A.S.	`2.33ms` from Istanbul, TR
46.16.11.198	AS41789 LLC Teledyne Systems Limited	`10.14ms` from Khabarovsk, RU
40.81.142.118	AS8075 Microsoft Corporation	`0.75ms` from London, GB
188.170.22.166	AS25159 PJSC MegaFon	`1.41ms` from Moscow, RU
125.117.14.230	AS4134 CHINANET-BACKBONE	`8.36ms` from Nanchang, CN
74.101.157.214	AS701 Verizon Business	`2.66ms` from New York City, US
122.225.146.198	AS4809 China Telecom Next Generation Carrier Network	`7.93ms` from Ningbo, CN
153.216.53.134	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.74ms` from Osaka, JP
186.4.231.70	AS27947 Telconet S.A	`0.92ms` from Quito, EC
201.96.162.182	AS8151 UNINET	`3.32ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 -f4 186.28.220.134

traceroute to 186.28.220.134 (186.28.220.134): 64 hops max, 52 byte packets

4 [AS3257] 66.171.228.145 2.068 ms

5 [AS3257] 213.200.119.186 19.858 ms

6 [AS3257] 65.175.1.30 26.83 ms

7 [AS6762] 213.144.185.45 93.15 ms

8 [AS6762] 213.144.185.5 105.885 ms

9 *

10 *

11 [AS19429] 186.28.220.134 101.191 ms

Measurement taken from

IPinfo ProbeNet in Chicago, US

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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