166.238.0.0/16

AS26611 · COMUNICACIÓN CELULAR S.A. COMCEL S.A.

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Summary

Country	Colombia
Domain	claro.com.co
ASN	AS26611
Registry	LACNIC
ID	IEP

WHOIS Details

inetnum:     166.238.0.0/16
status:      allocated
aut-num:     N/A
owner:       COMUNICACIÓN CELULAR S.A. COMCEL S.A.
ownerid:     CO-COSA8-LACNIC
responsible: COMCEL S.A.
address:     Carrera 68 A Numero 24 B-10, T1P10, -
address:     110931 - Bogota - Not Available
country:     CO
phone:       +57  6017429797 [0000]
owner-c:     IEP
tech-c:      IEP
abuse-c:     IEP
created:     20250407
changed:     20250407

nic-hdl:     IEP
person:      Ciro Mauricio Mantilla
e-mail:      ivan.pernett@claro.com.co
address:     Cra 68A 24B-10, 10, Plaza Claro
address:     110931 - Bogota - Not Available
country:     CO
phone:       +57  6017429797 [0]
created:     20120903
changed:     20220805

Nearby Ranges

BGP prefixes that overlap with 166.0.0.0/8

Range	ASN	Company	Num of IPs
166.56.0.0/16	AS3372	Verizon Business	65,536
166.91.0.0/16	AS14072	District of Columbia Public Schools	65,536
166.69.0.0/16	AS19773	Motorola MNIC	65,536
166.58.0.0/16	AS3371	Verizon Business	65,536
166.72.0.0/16	AS7018	AT&T Enterprises, LLC	65,536
166.19.0.0/16	AS33425	CoreWeave, Inc	65,536
166.123.0.0/16	AS13506	United States Department of the Treasury	65,536
166.74.0.0/16	AS16509	Amazon.com, Inc.	65,536
166.117.0.0/16	AS16509	Amazon.com, Inc.	65,536
166.87.0.0/16	AS5080	Saudi Arabian Oil Company	65,536
166.99.0.0/16	AS11719	Eaton Corporation	65,536
166.80.0.0/16	AS16509	Amazon.com, Inc.	65,536
166.93.0.0/16	AS26914	Synoptek, LLC	65,536
166.89.0.0/16	AS13918	City of Tucson	65,536
166.211.0.0/16	AS22394	Verizon Business	65,536
166.92.0.0/16	AS16509	Amazon.com, Inc.	65,536
166.20.0.0/16	AS243	L3Harris Technologies, Inc.	65,536
166.84.0.0/16	AS2033	Panix	65,536
166.90.0.0/16	AS3257	Level 3 Parent, LLC	65,536
166.56.0.0/16	AS3371	Verizon Business	65,536
166.58.0.0/16	AS3372	Verizon Business	65,536
166.211.0.0/16	AS6167	Verizon Business	65,536
166.100.0.0/16	AS2687	AT&T Japan K.K.	65,536
166.104.0.0/16	AS9321	Hanyang University	65,536
166.102.0.0/16	AS7029	Windstream Communications LLC	65,536
166.58.0.0/16	AS3377	Verizon Business	65,536
166.94.0.0/16	AS3926	Fairfax County Government	65,536
166.70.0.0/16	AS6315	XMission, L.C.	65,536
166.82.0.0/16	AS7029	Windstream Communications LLC	65,536
166.111.0.0/16	AS4538	Tsinghua University	65,536
166.122.0.0/16	AS6360	University of Hawaii	65,536
166.90.0.0/16	AS3356	Level 3 Parent, LLC	65,536
166.91.0.0/16	AS33084	District of Columbia Public Schools	65,536
166.62.128.0/17	AS5769	Videotron Ltee	32,768
166.49.0.0/17	AS3561	CenturyLink Communications, LLC	32,768
166.48.0.0/17	AS396338	Altima Telecom	32,768
166.49.128.0/17	AS5400	communications networking services Private Unlimited Company	32,768
166.114.128.0/17	AS6568	EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA	32,768
166.114.64.0/18	AS6568	EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA	16,384
166.113.64.0/18	AS53449	OEC Fiber	16,384
166.108.128.0/18	AS35077	Netwo SAS	16,384
166.63.128.0/19	AS3561	CenturyLink Communications, LLC	8,192
166.113.32.0/19	AS13370	Ziply Fiber	8,192
166.114.32.0/19	AS6568	EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA	8,192
166.63.192.0/19	AS1273	Vodafone Americas	8,192
166.113.0.0/19	AS19870	Cherry Creek School District #5	8,192
166.108.0.0/19	AS16509	Amazon.com, Inc.	8,192
166.63.160.0/19	AS1273	Vodafone Americas	8,192
166.114.16.0/20	AS6568	EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA	4,096

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
135.129.223.48	AS19331 Twin Lakes Telephone Cooperative Corporation	`7.60ms` from Atlanta, US
86.34.65.0	AS9050 Orange Romania S.A.	`0.27ms` from Bucharest, RO
71.205.149.80	AS7922 Comcast Cable Communications, LLC	`4.53ms` from Denver, US
45.145.226.144	AS48314 Michael Sebastian Schinzel trading as IP-Projects GmbH & Co. KG	`0.57ms` from Frankfurt am Main, DE
18.169.78.0	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
34.39.16.96	AS396982 Google LLC	`0.10ms` from London, GB
72.186.63.64	AS33363 Charter Communications, Inc	`14.51ms` from Miami, US
91.42.24.128	AS3320 Deutsche Telekom AG	`4.49ms` from Nuernberg, DE
80.19.167.224	AS3269 Telecom Italia S.p.A.	`2.21ms` from Rome, IT
45.63.85.192	AS20473 The Constant Company, LLC	`0.18ms` from San Jose, US
121.134.1.224	AS4766 Korea Telecom	`1.29ms` from Seoul, KR
87.249.114.0	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.56ms` from Amsterdam, NL
102.47.231.80	AS8452 TE-AS	`3.25ms` from Cairo, EG
108.201.52.64	AS7018 AT&T Enterprises, LLC	`2.96ms` from Dallas, US
18.201.167.64	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
84.182.45.224	AS3320 Deutsche Telekom AG	`2.78ms` from Duesseldorf, DE
95.70.9.96	AS12389 PJSC Rostelecom	`1.03ms` from Khabarovsk, RU
212.102.121.0	AS42487 Vialis SEM	`1.50ms` from Luxembourg, LU
185.227.93.0	AS209087 Oeste Digital S.L.	`8.40ms` from Madrid, ES
81.202.166.176	AS6739 VODAFONE ONO, S.A.	`9.74ms` from Madrid, ES
124.154.109.208	AS2514 NTT PC Communications, Inc.	`5.37ms` from Osaka, JP
31.34.91.224	AS5410 Bouygues Telecom SA	`1.64ms` from Paris, FR
24.55.147.144	AS3737 PenTeleData Inc.	`11.20ms` from Secaucus, US
112.17.51.80	AS56041 China Mobile communications corporation	`5.86ms` from Shanghai, CN
203.195.199.128	AS45090 Shenzhen Tencent Computer Systems Company Limited	`5.65ms` from Shenzhen, CN

Traceroute

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

traceroute -a -n -q1 -m5 166.238.221.128

traceroute to 166.238.221.128 (166.238.221.128): 5 hops max, 52 byte packets

1 [AS140627] 103.112.0.1 0.225 ms

2 [AS140627] 103.151.64.29 108.967 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Agana Heights Village, GU

On December 6th 2025

What are IP address ranges?

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