181.63.4.0/22

AS10620 · Telmex Colombia S.A.

Need more data or want to access it via API or data downloads? Sign up to get free access

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

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

IP Address	ASN	Details
181.63.6.12	AS10620 Telmex Colombia S.A.	`8.83ms` from Bogota, CO
181.63.4.1	AS10620 Telmex Colombia S.A.	`1.04ms` from Bogota, CO
181.63.5.119	AS10620 Telmex Colombia S.A.	`8.75ms` 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
62.153.201.54	AS3320 Deutsche Telekom AG	`2.81ms` from Berlin, DE
52.34.9.150	AS16509 Amazon.com, Inc.	`0.11ms` from Boardman, US
69.65.31.230	AS32181 GigeNET	`0.14ms` from Chicago, US
200.17.228.230	AS10881 FUNPAR - Fundacao da UFPR para o DCTC	`0.43ms` from Curitiba, BR
46.65.172.102	AS5607 Sky UK Limited	`3.46ms` from Erith, GB
31.150.241.118	AS9145 EWE TEL GmbH	`4.43ms` from Hamburg, DE
14.178.232.86	AS45899 VNPT Corp	`3.32ms` from Hanoi, VN
188.163.183.86	AS15895 Kyivstar PJSC	`6.75ms` from Kyiv, UA
86.190.52.182	AS2856 British Telecommunications PLC	`3.82ms` from London, GB
38.132.120.230	AS9009 M247 Europe SRL	`0.12ms` from Miami, US
126.28.162.214	AS17676 SoftBank Corp.	`2.84ms` from Osaka, JP
191.39.163.22	AS4230 CLARO S.A.	`18.53ms` from Osasco, BR
110.47.124.214	AS17839 LG HelloVision Corp.	`5.77ms` from Seoul, KR
24.135.99.22	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`5.58ms` from Belgrade, RS
217.68.14.6	AS25279 Treml+Sturm Datentechnik GmbH	`0.55ms` from Frankfurt am Main, DE
67.11.45.22	AS11427 Charter Communications Inc	`8.93ms` from Houston, US
34.149.22.70	AS396982 Google LLC	`0.07ms` from Melbourne, AU
98.87.27.198	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
86.119.64.166	AS559 SWITCH	`0.79ms` from Zuerich, CH
45.83.6.166	AS206238 Freedom Internet BV	`0.92ms` from Amsterdam, NL
76.202.192.70	AS7018 AT&T Enterprises, LLC	`2.85ms` from Atlanta, US
222.35.0.198	AS24138 China TieTong Telecommunications Corporation	`2.45ms` from Beijing, CN
101.5.153.246	AS4538 China Education and Research Network Center	`5.26ms` from Beijing, CN
181.9.78.22	AS7303 Telecom Argentina S.A.	`15.81ms` from Buenos Aires, AR
5.56.233.166	AS3209 Vodafone GmbH	`10.47ms` 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 181.63.5.61

traceroute to 181.63.5.61 (181.63.5.61): 64 hops max, 52 byte packets

1 [AS15169] 74.125.252.22 104.498 ms

2 *

3 *

4 *

5 [AS10620] 181.63.5.61 116.538 ms

Measurement taken from

IPinfo ProbeNet in Santiago de Querétaro, MX

On February 7th 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales