181.236.96.0/19

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 181.236.0.0/16

Range ASN Company Num of IPs
181.236.217.0/24 AS3816 ITAU CORPBANCA COLOMBIA 256

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

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

IP Address ASN Details
181.236.112.187 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 18.95ms from Bogota, CO
181.236.119.203 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 19.02ms from Bogota, CO
181.236.110.246 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 19.07ms from Bogota, CO
181.236.105.36 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 13.70ms from Panama, PA
181.236.99.31 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 19.10ms from Bogota, CO
181.236.111.153 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 16.28ms from Panama, PA
181.236.100.169 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 16.39ms from Panama, PA
181.236.106.124 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 12.86ms from Panama, PA
181.236.103.185 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 14.70ms from Panama, PA
181.236.117.200 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 11.17ms from Panama, PA
181.236.97.189 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 17.27ms from Panama, PA
181.236.108.84 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 19.48ms from Bogota, CO
181.236.96.3 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 9.45ms from Panama, PA
181.236.101.132 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 15.80ms from Panama, PA
181.236.116.228 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 19.57ms from Bogota, CO
181.236.115.47 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 14.17ms from Panama, PA
181.236.113.9 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 18.46ms from Panama, PA
181.236.104.199 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 18.29ms from Panama, PA
181.236.118.231 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 19.19ms from Bogota, CO
181.236.107.221 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 18.63ms from Bogota, CO
181.236.114.22 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 15.98ms from Panama, PA
181.236.102.219 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 12.26ms from Panama, PA
181.236.98.235 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 18.11ms from Bogota, CO
181.236.109.70 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 14.11ms from Panama, PA
181.236.127.80 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 11.69ms from Panama, PA

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
96.255.10.211 AS701 Verizon Business 2.09ms from Ashburn, US
56.137.174.115 AS8987 Amazon Data Services Ireland Ltd 0.27ms from Boardman, US
18.157.109.243 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
113.101.244.179 AS4134 CHINANET-BACKBONE 6.04ms from Guangzhou, CN
70.115.177.115 AS11427 Charter Communications Inc 14.55ms from Houston, US
92.20.49.51 AS13285 TalkTalk Communications Limited 1.21ms from London, GB
69.28.251.19 AS13768 Aptum Technologies 0.15ms from Los Angeles, US
88.17.109.163 AS3352 TELEFONICA DE ESPANA S.A.U. 5.42ms from Madrid, ES
221.181.197.3 AS56046 China Mobile communications corporation 7.71ms from Nanjing, CN
38.32.22.195 AS174 Cogent Communications, LLC 0.53ms from New York City, US
103.43.23.3 AS273513 Banco ABN AMRO S.A. 1.36ms from Osasco, BR
1.255.227.179 AS9860 National Health Insurance Service 2.68ms from Seoul, KR
204.213.179.131 AS174 Cogent Communications, LLC 11.70ms from Ashburn, US
52.179.121.35 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
75.176.162.179 AS11426 Charter Communications Inc 10.64ms from Atlanta, US
110.248.197.67 AS4837 CHINA UNICOM China169 Backbone 9.00ms from Beijing, CN
161.10.195.131 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.94ms from Bogota, CO
81.243.146.67 AS5432 Proximus NV 2.11ms from Brussels, BE
203.78.41.35 AS17924 SmarTone Mobile Communications Ltd 0.21ms from Hong Kong, HK
31.54.56.211 AS2856 British Telecommunications PLC 2.88ms from London, GB
197.234.118.3 AS33763 Paratus Telecommunications Limited 0.44ms from Luanda, AO
2.139.129.227 AS3352 TELEFONICA DE ESPANA S.A.U. 1.48ms from Madrid, ES
123.252.252.35 AS17762 Tata Teleservices Maharashtra Ltd 2.02ms from Mumbai, IN
88.53.229.147 AS3269 Telecom Italia S.p.A. 3.99ms from Naples, IT
173.77.244.83 AS701 Verizon Business 1.99ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f3 181.236.125.133
traceroute to 181.236.125.133 (181.236.125.133): 64 hops max, 52 byte packets
3 [AS7195] 200.25.51.2 0.241 ms
4 *
5 [AS3816] 152.204.160.2 17.088 ms
Measurement taken from IPinfo ProbeNet in Bogota, 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.

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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