181.237.64.0/20

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 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
181.237.64.238 olivanas.us 1
181.237.67.148 latamgamerservers.com 1

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

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

IP Address ASN Details
181.237.79.161 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.38ms from Bogota, CO
181.237.73.79 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.72ms from Bogota, CO
181.237.74.51 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.40ms from Bogota, CO
181.237.72.209 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.61ms from Bogota, CO
181.237.66.184 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.99ms from Bogota, CO
181.237.68.75 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.88ms from Bogota, CO
181.237.75.70 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.70ms from Bogota, CO
181.237.77.212 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.81ms from Bogota, CO
181.237.64.1 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 1.77ms from Bogota, CO
181.237.69.23 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.78ms from Bogota, CO
181.237.65.121 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.21ms from Bogota, CO
181.237.78.23 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.08ms from Bogota, CO
181.237.70.219 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.30ms from Bogota, CO
181.237.71.161 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.80ms from Bogota, CO
181.237.76.244 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.23ms from Bogota, CO
181.237.67.63 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.31ms 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
69.140.201.132 AS7922 Comcast Cable Communications, LLC 7.20ms from Ashburn, US
111.203.233.100 AS4808 China Unicom Beijing Province Network 3.68ms from Beijing, CN
191.101.184.36 AS199058 SERVA ONE LTD 0.79ms from Gdynia, PL
103.219.34.196 AS58461 CT-HangZhou-IDC 4.91ms from Hangzhou, CN
217.65.190.180 AS34296 Millenicom Telekomunikasyon Hizmetleri Anonim Sirketi 0.41ms from Istanbul, TR
143.223.187.244 AS32867 Long Lines Internet 2.90ms from Lincoln, US
112.205.201.4 AS9299 Philippine Long Distance Telephone Company 1.18ms from Manila, PH
91.238.118.100 AS198721 Progetto8 Srl 2.03ms from Milan, IT
212.210.125.180 AS3269 Telecom Italia S.p.A. 4.74ms from Milan, IT
191.243.199.84 AS263511 Saveincloud Hospedagem na Internet Ltda 2.18ms from Osasco, BR
3.222.93.84 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
129.240.136.212 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 1.74ms from Sandefjord, NO
51.255.175.36 AS16276 OVH SAS 0.13ms from Strasbourg, FR
40.177.62.148 AS16509 Amazon.com, Inc. 1.72ms from Calgary, CA
173.243.120.196 AS53264 SBA Edge, LLC 1.07ms from Chicago, US
52.165.101.4 AS8075 Microsoft Corporation 0.55ms from Des Moines, US
47.89.10.116 AS45102 Alibaba (US) Technology Co., Ltd. 0.62ms from Hong Kong, HK
68.96.243.180 AS22773 Cox Communications Inc. 6.63ms from Los Angeles, US
2.15.66.164 AS3215 Orange S.A. 3.88ms from Marseille, FR
35.211.171.100 AS15169 Google LLC 0.15ms from Moncks Corner, US
101.1.196.4 AS7522 STNet, Incorporated 3.90ms from Osaka, JP
192.91.255.4 AS63424 ADVANTAGE DENTAL CLINICS 0.96ms from Portland, US
61.77.70.164 AS4766 Korea Telecom 2.15ms from Seoul, KR
175.213.10.4 AS4766 Korea Telecom 1.41ms from Seoul, KR
106.15.103.228 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.59ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 181.237.65.121
traceroute to 181.237.65.121 (181.237.65.121): 64 hops max, 52 byte packets
3 [AS7195] 200.25.51.2 0.292 ms
4 *
5 *
Measurement taken from IPinfo ProbeNet in Bogota, CO
On

What are IP address ranges?

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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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