186.154.16.0/20

AS19429 · ETB - Colombia

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Summary

Country	Colombia
Domain	etb.net.co
ASN	AS19429
Parent Range	186.154.0.0/16
Registry	LACNIC
ID	CRE

WHOIS Details

inetnum:     186.154.0.0/16
status:      allocated
aut-num:     AS19429
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:     186.154.0.0/16
nserver:     NS1-AUTH.ETB.NET.CO
nsstat:      20251231 AA
nslastaa:    20251231
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20251231 AA
nslastaa:    20251231
created:     20110525
changed:     20110525

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 186.154.16.0/20

Range	ASN	Company	Num of IPs
186.154.0.0/16	AS19429	ETB - Colombia	65,536

Nearby Ranges

BGP prefixes that overlap with 186.154.0.0/16

Range	ASN	Company	Num of IPs
186.154.0.0/16	AS19429	ETB - Colombia	65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

1,577 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
186.154.19.173	AS19429 ETB - Colombia	`1.19ms` from Bogota, CO
186.154.20.1	AS19429 ETB - Colombia	`0.75ms` from Bogota, CO
186.154.17.185	AS19429 ETB - Colombia	`1.19ms` from Bogota, CO
186.154.27.208	AS19429 ETB - Colombia	`0.77ms` from Bogota, CO
186.154.30.242	AS19429 ETB - Colombia	`0.74ms` from Bogota, CO
186.154.29.34	AS19429 ETB - Colombia	`0.70ms` from Bogota, CO
186.154.26.38	AS19429 ETB - Colombia	`0.73ms` from Bogota, CO
186.154.16.212	AS19429 ETB - Colombia	`1.22ms` from Bogota, CO
186.154.18.5	AS19429 ETB - Colombia	`1.29ms` from Bogota, CO
186.154.25.117	AS19429 ETB - Colombia	`0.69ms` from Bogota, CO
186.154.28.228	AS19429 ETB - Colombia	`0.75ms` from Bogota, CO
186.154.24.29	AS19429 ETB - Colombia	`0.70ms` from Bogota, CO
186.154.31.41	AS19429 ETB - Colombia	`0.70ms` 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
74.200.68.244	AS14383 M3COM of Virginia, Inc	`0.60ms` from Ashburn, US
74.99.65.148	AS701 Verizon Business	`10.09ms` from Ashburn, US
18.236.204.228	AS16509 Amazon.com, Inc.	`0.29ms` from Boardman, US
95.201.119.116	AS3301 Telia Company AB	`19.75ms` from Copenhagen, DK
209.207.18.132	AS19108 Optimum	`6.51ms` from Dallas, US
31.42.166.132	AS49461 PP "Podilsky Intelectualni sistemy"	`7.67ms` from Kyiv, UA
85.243.79.4	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`14.04ms` from Lisbon, PT
58.69.71.148	AS9299 Philippine Long Distance Telephone Company	`0.14ms` from Manila, PH
104.162.162.68	AS12271 Charter Communications Inc	`4.13ms` from New York City, US
123.133.175.180	AS4837 CHINA UNICOM China169 Backbone	`7.21ms` from Qingdao, CN
185.19.33.244	AS16276 OVH SAS	`0.09ms` from Roubaix, FR
140.91.214.36	AS31898 Oracle Corporation	`0.57ms` from Seoul, KR
171.1.114.180	AS138345 StarHub Ltd	`14.09ms` from Singapore, SG
219.117.159.116	AS23784 SQUARE ENIX CO., LTD.	`0.81ms` from Tokyo, JP
123.198.59.36	AS2527 Sony Network Communications Inc.	`1.58ms` from Tokyo, JP
153.195.20.148	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.78ms` from Tokyo, JP
46.186.106.68	AS21021 Multimedia Polska Sp. z o.o.	`11.35ms` from Warsaw, PL
5.103.127.36	AS44869 FIBIA P/S	`3.32ms` from Copenhagen, DK
77.240.17.212	AS41369 Advania Finland Oy	`1.50ms` from Helsinki, FI
91.154.232.244	AS719 Elisa Oyj	`0.77ms` from Helsinki, FI
176.210.219.196	AS12389 PJSC Rostelecom	`8.52ms` from Novosibirsk, RU
101.230.143.132	AS4812 China Telecom (Group)	`2.77ms` from Shanghai, CN
177.189.20.180	AS27699 TELEFÔNICA BRASIL S.A	`2.26ms` from São Paulo, BR
130.15.69.52	AS31983 Queen's University at Kingston	`5.12ms` from Toronto, CA
78.11.254.68	AS12741 Netia SA	`0.31ms` from Warsaw, PL

Traceroute

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

traceroute -a -n -q1 -f3 186.154.31.26

traceroute to 186.154.31.26 (186.154.31.26): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 3.585 ms

4 *

5 [AS19429] 186.154.31.26 0.928 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On December 28th 2025

What are IP address ranges?

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