181.237.48.0/20

AS3816  ·  COLOMBIA TELECOMUNICACIONES S.A. ESP BIC

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Summary

Country Colombia
Domain telefonica.co
ASN AS3816
Registry LACNIC
ID CTE7

WHOIS Details

inetnum:     181.236.0.0/15
status:      allocated
aut-num:     N/A
owner:       COLOMBIA TELECOMUNICACIONES S.A. ESP
ownerid:     CO-CTSE-LACNIC
responsible: Administradores Internet Colombia
address:     Transversal 60, 114, A 55
address:     N - BOGOTA - Cu
country:     CO
phone:       +57  17050000 [0000]
owner-c:     CTE7
tech-c:      CTE7
abuse-c:     ACT44
inetrev:     181.236.0.0/15
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240308 AA
nslastaa:    20240308
nserver:     DNS.TELECOM.COM.CO
nsstat:      20240308 AA
nslastaa:    20240308
created:     20121123
changed:     20230523

nic-hdl:     CTE7
person:      Grupo de Administradores Internet
e-mail:      [email protected]
address:     Transversal, 60, 114 A, 55
address:     571111 - BOGOTA DC - CU
country:     CO
phone:       +57 1 7050000 [71360]
created:     20140220
changed:     20240312

nic-hdl:     ACT44
person:      Abuse Colombia Telecomunicaciones
e-mail:      [email protected]
address:     Transversal 60 # 114A-55, 57, 
address:     111121 - Bogotá - Cundinamarca
country:     CO
phone:       +57  6017050000
created:     20230523
changed:     20240311

Nearby Ranges

BGP prefixes that overlap with 181.237.0.0/16

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

Pingable IPs

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

IP Address ASN Details
181.237.52.56 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.21ms from Bogota, CO
181.237.63.168 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.25ms from Bogota, CO
181.237.48.1 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 1.99ms from Bogota, CO
181.237.51.184 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.64ms from Bogota, CO
181.237.54.206 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.67ms from Bogotá, CO
181.237.57.107 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.38ms from Bogota, CO
181.237.59.40 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.27ms from Bogotá, CO
181.237.60.4 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.86ms from Bogota, CO
181.237.61.92 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.53ms from Bogota, CO
181.237.50.137 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.08ms from Bogota, CO
181.237.62.148 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.36ms from Bogota, CO
181.237.58.206 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.80ms from Bogota, CO
181.237.55.245 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.54ms from Bogota, CO
181.237.56.160 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.97ms from Bogotá, CO
181.237.53.21 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.01ms from Bogota, CO
181.237.49.91 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.47ms 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
103.242.68.68 AS133075 Telesmart Limited 0.18ms from Auckland, NZ
183.173.242.228 AS4538 China Education and Research Network Center 5.21ms from Beijing, CN
68.9.195.4 AS22773 Cox Communications Inc. 8.63ms from Boston, US
139.202.231.4 AS4134 CHINANET-BACKBONE 7.65ms from Chengdu, CN
93.214.57.52 AS3320 Deutsche Telekom AG 4.07ms from Frankfurt am Main, DE
76.103.202.100 AS7922 Comcast Cable Communications, LLC 2.70ms from Fremont, US
61.180.131.244 AS4837 CHINA UNICOM China169 Backbone 4.57ms from Harbin, CN
183.102.215.196 AS4766 Korea Telecom 0.95ms from Incheon, KR
169.50.94.68 AS36351 IBM Cloud 1.15ms from London, GB
5.198.32.36 AS12390 KCOM Group Limited 3.05ms from Manchester, GB
62.34.57.228 AS5410 Bouygues Telecom SA 2.22ms from Paris, FR
39.121.113.228 AS9318 SK Broadband Co Ltd 5.63ms from Seoul, KR
60.108.193.180 AS17676 SoftBank Corp. 2.94ms from Tokyo, JP
185.21.36.4 AS199250 CENTRUM KOMPUTEROWE "PARTNET" MIROSLAW WOLSZLEGIER 5.63ms from Warsaw, PL
101.188.198.164 AS1221 Telstra Limited 3.04ms from Brisbane, AU
5.14.104.228 AS8708 DIGI ROMANIA S.A. 1.79ms from Constanţa, RO
204.121.150.116 AS68 Los Alamos National Laboratory 12.01ms from Denver, US
88.66.78.84 AS3209 Vodafone GmbH 6.63ms from Frankfurt am Main, DE
124.160.155.212 AS4837 CHINA UNICOM China169 Backbone 6.57ms from Hangzhou, CN
61.238.166.196 AS10103 HK Broadband Network Ltd. 0.41ms from Hong Kong, HK
24.230.171.196 AS11232 Midcontinent Communications 3.72ms from Minneapolis, US
202.229.19.196 AS2514 NTT PC Communications, Inc. 2.11ms from Osaka, JP
220.208.5.148 AS7522 STNet, Incorporated 7.09ms from Osaka, JP
173.2.238.68 AS6128 Cablevision Systems Corp. 6.26ms from Secaucus, US
111.251.77.212 AS3462 Data Communication Business Group 1.12ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f3 181.237.56.169
traceroute to 181.237.56.169 (181.237.56.169): 64 hops max, 52 byte packets
3 [AS3356] 8.243.164.102 2.264 ms
4 *
5 *
6 *
7 [AS3816] 181.237.56.169 10.922 ms
Measurement taken from IPinfo ProbeNet in Bogota, CO
On

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