181.63.44.0/22

AS10620 · Telmex Colombia S.A.

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Summary

Country	Colombia
Domain	telmexla.net.co
ASN	AS10620
Registry	LACNIC
ID	ATI

WHOIS Details

inetnum:     181.56.0.0/13
status:      allocated
aut-num:     AS14080
aut-num:     AS10620
owner:       Telmex Colombia S.A.
ownerid:     CO-ACSA-LACNIC
responsible: Operaciones Core IP
address:     CLARO FIJO COLOMBIA - Cra 68A No. 24B-10, 11111, 
address:     11111 - Bogota - DC
country:     CO
phone:       +57 01 7480000
owner-c:     ATI
tech-c:      ATI
abuse-c:     ATI
inetrev:     181.58.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250217 AA
nslastaa:    20250217
inetrev:     181.59.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
inetrev:     181.60.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250220 AA
nslastaa:    20250220
inetrev:     181.61.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
inetrev:     181.62.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
inetrev:     181.63.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
inetrev:     181.56.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250217 AA
nslastaa:    20250217
inetrev:     181.57.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250219 AA
nslastaa:    20250219
created:     20121016
changed:     20121016

nic-hdl:     ATI
person:      Network Security Team
e-mail:      ciro.mantilla@claro.com.co
address:     Carrera 68a #24b-10, 00, Plaza Claro
address:     111321 - Bogota - DC
country:     CO
phone:       +57  6017500300 [81966]
created:     20020909
changed:     20250218

Nearby Ranges

BGP prefixes that overlap with 181.63.0.0/16

No nearby ranges found.

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

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

IP Address	ASN	Details
181.63.45.33	AS10620 Telmex Colombia S.A.	`12.79ms` from Bogota, CO
181.63.46.37	AS10620 Telmex Colombia S.A.	`14.22ms` from Bogotá, CO
181.63.47.239	AS10620 Telmex Colombia S.A.	`14.65ms` from Bogota, CO
181.63.44.1	AS10620 Telmex Colombia S.A.	`9.53ms` from Bogotá, 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
111.196.39.134	AS4808 China Unicom Beijing Province Network	`3.18ms` from Beijing, CN
16.28.100.86	AS16509 Amazon.com, Inc.	`0.67ms` from Cape Town, ZA
24.165.193.118	AS10796 Charter Communications Inc	`12.11ms` from Columbus, US
90.220.73.102	AS5607 Sky UK Limited	`5.89ms` from Erith, GB
88.66.217.214	AS3209 Vodafone GmbH	`3.20ms` from Hamburg, DE
61.253.60.6	AS9318 SK Broadband Co Ltd	`1.84ms` from Incheon, KR
146.120.32.102	AS42772 Unitary enterprise A1	`4.82ms` from Minsk, BY
187.243.84.6	AS13999 Mega Cable, S.A. de C.V.	`7.85ms` from Santiago de Querétaro, MX
121.182.255.182	AS4766 Korea Telecom	`4.85ms` from Seoul, KR
217.198.211.134	AS39642 Norlys Digital A/S	`3.16ms` from Skanderborg, DK
136.228.10.6	AS396259 Teridion inc	`0.17ms` from Sydney, AU
23.89.146.102	AS13445 Cisco Webex LLC	`0.76ms` from Tokyo, JP
75.138.42.230	AS20115 Charter Communications LLC	`12.18ms` from Atlanta, US
94.132.105.214	AS2860 NOS COMUNICACOES, S.A.	`6.47ms` from Braga, PT
191.176.170.38	AS28573 Claro NXT Telecomunicacoes Ltda	`2.34ms` from Brasilia, BR
221.182.15.22	AS9808 China Mobile Communications Group Co., Ltd.	`1.78ms` from Chengdu, CN
54.247.230.214	AS16509 Amazon.com, Inc.	`0.48ms` from Dublin, IE
34.103.158.150	AS396982 Google LLC	`1.49ms` from Frankfurt am Main, DE
223.5.153.134	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.97ms` from Hangzhou, CN
109.207.131.118	AS210878 Treadstone Business Development S.R.L.	`0.30ms` from Los Angeles, US
180.54.227.214	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.01ms` from Osaka, JP
88.127.109.166	AS12322 Free SAS	`8.34ms` from Paris, FR
76.115.121.118	AS7922 Comcast Cable Communications, LLC	`5.59ms` from Portland, US
162.240.33.70	AS46606 Unified Layer	`2.01ms` from Salt Lake City, US
5.139.41.70	AS12389 PJSC Rostelecom	`15.36ms` from Samara, RU

Traceroute

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

traceroute -a -n -q1 -f2 181.63.45.166

traceroute to 181.63.45.166 (181.63.45.166): 64 hops max, 52 byte packets

2 [AS7195] 200.25.51.183 0.707 ms

3 [AS7195] 200.25.30.101 1.325 ms

4 *

5 *

6 [AS10620] 181.63.45.166 16.359 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On February 16th 2026

What are IP address ranges?

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