1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.55.0.0/16
  4. AS10620  | 181.55.244.0/22

181.55.244.0/22

AS10620  ·  Telmex Colombia S.A.

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Summary

Country Colombia
Domain telmexla.net.co
ASN AS10620
Parent Range 181.48.0.0/13
Registry LACNIC
ID ATI

WHOIS Details

inetnum:     181.48.0.0/13
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:     181.48.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
inetrev:     181.49.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
inetrev:     181.50.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250221 AA
nslastaa:    20250221
inetrev:     181.51.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
inetrev:     181.52.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250218 AA
nslastaa:    20250218
inetrev:     181.53.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250220 AA
nslastaa:    20250220
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250220 AA
nslastaa:    20250220
inetrev:     181.54.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250219 AA
nslastaa:    20250219
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250219 AA
nslastaa:    20250219
inetrev:     181.55.0.0/16
nserver:     NS3.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
nserver:     NS2.TELMEXLA.NET.CO
nsstat:      20250216 AA
nslastaa:    20250216
created:     20110502
changed:     20110502

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

Overlapping Ranges

BGP prefixes that contain 181.55.244.0/22

Range ASN Company Num of IPs
181.48.0.0/13 AS10620 Telmex Colombia S.A. 524,288
181.48.0.0/13 AS14080 Telmex Colombia S.A. 524,288

Nearby Ranges

BGP prefixes that overlap with 181.55.0.0/16

Range ASN Company Num of IPs
181.48.0.0/13 AS10620 Telmex Colombia S.A. 524,288
181.48.0.0/13 AS14080 Telmex Colombia S.A. 524,288

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
181.55.247.58 AS10620 Telmex Colombia S.A. 5.69ms from Bogota, CO
181.55.244.1 AS10620 Telmex Colombia S.A. 1.85ms from Bogota, CO
181.55.246.117 AS10620 Telmex Colombia S.A. 3.86ms from Bogota, CO
181.55.245.73 AS10620 Telmex Colombia S.A. 5.59ms 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
34.48.164.6 AS396982 Google LLC 0.13ms from Ashburn, US
79.107.236.230 AS25472 Nova Telecommunications & Media Single Member S.A 7.56ms from Athens, GR
87.204.179.102 AS12741 Netia SA 4.22ms from Berlin, DE
41.140.47.134 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 4.89ms from Casablanca, MA
79.203.153.22 AS3320 Deutsche Telekom AG 10.22ms from Frankfurt am Main, DE
136.34.52.150 AS16591 Google Fiber Inc. 0.56ms from Kansas City, US
113.233.108.118 AS4837 CHINA UNICOM China169 Backbone 14.32ms from Liaoyang, CN
5.64.88.150 AS5607 Sky UK Limited 5.94ms from London, GB
184.185.121.182 AS22773 Cox Communications Inc. 3.66ms from Los Angeles, US
71.46.23.182 AS33363 Charter Communications, Inc 4.35ms from Orlando, US
60.100.220.182 AS17676 SoftBank Corp. 3.57ms from Osaka, JP
100.34.129.214 AS701 Verizon Business 3.47ms from Philadelphia, US
83.240.99.150 AS31246 NETBOX Autonomous system 4.00ms from Prague, CZ
20.36.36.230 AS8075 Microsoft Corporation 4.64ms from Sydney, AU
213.55.123.86 AS24757 Ethio Telecom 0.13ms from Addis Ababa, ET
185.57.88.22 AS3163 DiemIT GmbH 0.87ms from Amsterdam, NL
34.150.184.214 AS396982 Google LLC 0.12ms from Ashburn, US
71.30.213.118 AS7029 Windstream Communications LLC 10.58ms from Atlanta, US
144.160.227.86 AS797 AT&T Services, Inc. 1.36ms from Atlanta, US
35.85.116.246 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
87.252.196.22 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.82ms from Dublin, IE
77.24.56.230 AS3209 Vodafone GmbH 0.70ms from Frankfurt am Main, DE
88.216.243.70 AS5065 Bunny Communications 2.00ms from Hong Kong, HK
162.127.121.22 AS11714 Network Nebraska 5.86ms from Lincoln, US
212.101.94.70 AS9165 PROSODIE IBERICA SL 1.37ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 181.55.245.31
traceroute to 181.55.245.31 (181.55.245.31): 64 hops max, 52 byte packets
1 [AS15169] 74.125.252.22 152.457 ms
2 *
3 *
4 *
5 [AS10620] 181.55.245.31 171.789 ms
Measurement taken from IPinfo ProbeNet in London, GB
On

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.

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