1. All IP Ranges
  2. 181.0.0.0/8
  3. 181.51.0.0/16
  4. AS10620  | 181.51.249.0/24

181.51.249.0/24

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 181.51.249.0/24

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 181.51.0.0/16

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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Read more

Pingable IPs

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

IP Address ASN Details
181.51.249.1 AS10620 Telmex Colombia S.A. 10.21ms 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
87.237.9.72 AS8368 Dstny BE N.V. 0.32ms from Brussels, BE
93.233.161.8 AS3320 Deutsche Telekom AG 2.96ms from Frankfurt am Main, DE
82.2.193.8 AS5089 Virgin Media Limited 3.84ms from London, GB
31.191.43.120 AS1267 WIND TRE S.P.A. 4.15ms from Rome, IT
87.70.222.56 AS12400 Partner Communications Ltd. 2.35ms from Rosh Ha‘Ayin, IL
3.0.119.88 AS16509 Amazon.com, Inc. 0.13ms from Singapore, SG
183.188.120.184 AS4837 CHINA UNICOM China169 Backbone 4.07ms from Taiyuan, CN
73.246.92.24 AS7922 Comcast Cable Communications, LLC 4.32ms from Chicago, US
13.59.6.232 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
86.162.96.216 AS2856 British Telecommunications PLC 7.45ms from Erith, GB
170.84.158.8 AS264998 SQUID NET TELECOMUNICACOES LTDA ME 14.63ms from Fortaleza, BR
212.11.84.8 AS11158 NTT America, Inc. 0.61ms from Frankfurt am Main, DE
154.193.165.248 AS20326 TeraSwitch Networks Inc. 0.36ms from Frankfurt am Main, DE
87.175.100.8 AS3320 Deutsche Telekom AG 9.86ms from Frankfurt am Main, DE
194.249.249.88 AS2107 ARNES 0.46ms from Ljubljana, SI
213.105.171.136 AS5089 Virgin Media Limited 8.35ms from London, GB
20.199.102.104 AS8075 Microsoft Corporation 0.31ms from Paris, FR
3.163.188.56 AS16509 Amazon.com, Inc. 0.48ms from Seattle, US
126.153.62.104 AS17676 SoftBank Corp. 2.95ms from Tokyo, JP
49.114.224.168 AS4134 CHINANET BACKBONE 3.49ms from UEruemqi, CN
91.238.70.56 AS9009 M247 Europe SRL 0.25ms from Warsaw, PL
194.78.197.56 AS5432 Proximus NV 3.76ms from Brussels, BE
72.135.215.248 AS10796 Charter Communications Inc 6.62ms from Chicago, US
34.58.178.200 AS396982 Google LLC 0.13ms from Council Bluffs, US
103.139.75.248 AS139063 HyperX Labs LLP 1.88ms from Delhi, IN

Traceroute

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

$
traceroute -a -n -q1 -f6 181.51.249.78
traceroute to 181.51.249.78 (181.51.249.78): 64 hops max, 52 byte packets
6 [AS3356] 8.243.164.54 1.418 ms
7 *
8 *
9 [AS10620] 181.51.249.78 23.306 ms
Measurement taken from IPinfo ProbeNet in Bogotá, CO
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.

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