186.30.144.0/20

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:      20260207 AA
nslastaa:    20260207
nserver:     NS2-AUTH.ETB.NET.CO
nsstat:      20260207 AA
nslastaa:    20260207
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 186.30.144.0/20

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

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

Read more

Pingable IPs

3,188 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
186.30.154.34	AS19429 ETB - Colombia	`1.07ms` from Bogota, CO
186.30.158.0	AS19429 ETB - Colombia	`1.32ms` from Bogota, CO
186.30.144.100	AS19429 ETB - Colombia	`1.30ms` from Bogota, CO
186.30.153.91	AS19429 ETB - Colombia	`1.12ms` from Bogota, CO
186.30.155.7	AS19429 ETB - Colombia	`1.00ms` from Bogota, CO
186.30.159.51	AS19429 ETB - Colombia	`1.38ms` from Bogota, CO
186.30.148.75	AS19429 ETB - Colombia	`1.21ms` from Bogota, CO
186.30.156.82	AS19429 ETB - Colombia	`1.31ms` from Bogota, CO
186.30.149.9	AS19429 ETB - Colombia	`1.28ms` from Bogota, CO
186.30.151.207	AS19429 ETB - Colombia	`1.30ms` from Bogota, CO
186.30.152.240	AS19429 ETB - Colombia	`1.05ms` from Bogota, CO
186.30.147.168	AS19429 ETB - Colombia	`1.34ms` from Bogota, CO
186.30.146.132	AS19429 ETB - Colombia	`1.24ms` from Bogota, CO
186.30.150.101	AS19429 ETB - Colombia	`1.27ms` from Bogota, CO
186.30.145.244	AS19429 ETB - Colombia	`1.34ms` from Bogota, CO
186.30.157.159	AS19429 ETB - Colombia	`1.12ms` 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
154.8.193.180	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.73ms` from Beijing, CN
68.154.124.164	AS8075 Microsoft Corporation	`0.59ms` from Boydton, US
170.254.204.52	AS52307 CORPICO LTDA	`16.79ms` from Buenos Aires, AR
60.255.80.20	AS4837 CHINA UNICOM China169 Backbone	`2.75ms` from Chengdu, CN
14.163.202.36	AS45899 VNPT Corp	`3.83ms` from Hanoi, VN
180.108.110.212	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`7.00ms` from Huai'an, CN
61.179.132.228	AS4837 CHINA UNICOM China169 Backbone	`2.53ms` from Jinan, CN
196.30.252.212	AS16637 MTN SA	`1.36ms` from Johannesburg, ZA
51.48.239.212	AS16509 Amazon.com, Inc.	`5.61ms` from Madrid, ES
222.127.234.212	AS132199 Globe Telecom Inc.	`19.31ms` from Manila, PH
95.252.17.196	AS3269 Telecom Italia S.p.A.	`1.72ms` from Milan, IT
124.110.44.132	AS2519 ARTERIA Networks Corporation	`8.39ms` from Osaka, JP
191.96.216.132	AS265867 Trans Ocean Network	`1.15ms` from Panama, PA
165.21.71.68	AS3758 SingNet	`1.90ms` from Singapore, SG
101.126.34.84	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`5.75ms` from Tianjin, CN
126.42.52.100	AS17676 SoftBank Corp.	`3.45ms` from Tokyo, JP
115.49.250.36	AS4837 CHINA UNICOM China169 Backbone	`4.86ms` from Zhengzhou, CN
75.35.39.196	AS7018 AT&T Enterprises, LLC	`2.70ms` from Atlanta, US
34.209.167.20	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
20.10.177.148	AS8075 Microsoft Corporation	`0.29ms` from Boydton, US
96.178.66.100	AS36377 Comcast Cable Communications, LLC	`0.88ms` from Chicago, US
34.27.235.164	AS396982 Google LLC	`0.38ms` from Council Bluffs, US
144.9.63.84	AS29982 American Airlines Inc.	`7.93ms` from Dallas, US
108.131.41.100	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
83.194.86.212	AS3215 Orange S.A.	`9.39ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f3 186.30.155.170

traceroute to 186.30.155.170 (186.30.155.170): 64 hops max, 52 byte packets

3 [AS7195] 200.25.2.29 46.248 ms

4 *

5 *

6 *

7 [AS19429] 186.30.155.170 3.643 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On February 7th 2026

What are IP address ranges?

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