186.113.144.0/21

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:     186.112.0.0/14
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:     186.112.0.0/16
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240310 AA
nslastaa:    20240310
nserver:     DNS.TELECOM.COM.CO
nsstat:      20240310 AA
nslastaa:    20240310
inetrev:     186.113.0.0/16
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240312 AA
nslastaa:    20240312
nserver:     DNS.TELECOM.COM.CO
nsstat:      20240312 AA
nslastaa:    20240312
inetrev:     186.114.0.0/16
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240313 AA
nslastaa:    20240313
nserver:     DNS.TELECOM.COM.CO
nsstat:      20240313 AA
nslastaa:    20240313
inetrev:     186.115.0.0/16
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240311 AA
nslastaa:    20240311
nserver:     DNS.TELECOM.COM.CO
nsstat:      20240311 AA
nslastaa:    20240311
created:     20090429
changed:     20230523

nic-hdl:     CTE7
person:      Grupo de Administradores Internet
e-mail:      hostmaster.co@telefonica.com
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:      admon.ip.telefonica@telefonica.com
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 186.113.0.0/16

Range	ASN	Company	Num of IPs
186.113.12.0/24	AS27817	MOVCORP_0004	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

Read more

Pingable IPs

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

IP Address	ASN	Details
186.113.144.1	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`1.91ms` from Bogota, CO
186.113.146.219	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.48ms` from Bogota, CO
186.113.148.75	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.59ms` from Bogota, CO
186.113.149.236	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.28ms` from Bogota, CO
186.113.150.77	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.35ms` from Bogota, CO
186.113.147.253	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.96ms` from Bogota, CO
186.113.145.253	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.70ms` from Bogota, CO
186.113.151.121	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.70ms` 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
196.188.193.117	AS24757 Ethio Telecom	`1.69ms` from Addis Ababa, ET
154.255.162.213	AS36947 Telecom Algeria	`9.91ms` from Algiers, DZ
37.97.158.197	AS20857 Signet B.V.	`0.56ms` from Amsterdam, NL
58.20.177.69	AS4837 CHINA UNICOM China169 Backbone	`1.96ms` from Changsha, CN
103.118.188.5	AS137624 Ebenezar Communications Private Limited	`1.25ms` from Chennai, IN
2.124.209.229	AS5607 Sky UK Limited	`5.20ms` from Erith, GB
113.167.57.117	AS45899 VNPT Corp	`4.30ms` from Hanoi, VN
175.136.113.5	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`5.25ms` from Kuala Lumpur, MY
35.179.238.197	AS16509 Amazon.com, Inc.	`0.15ms` from London, GB
107.191.59.37	AS20473 The Constant Company, LLC	`0.11ms` from Los Angeles, US
12.250.250.37	AS7018 AT&T Enterprises, LLC	`1.24ms` from Los Angeles, US
189.175.46.229	AS8151 UNINET	`1.96ms` from Monterrey, MX
218.75.63.213	AS4134 CHINANET-BACKBONE	`5.12ms` from Ningbo, CN
80.79.78.37	AS42653 Moscomsvyaz Ltd	`1.54ms` from Saint Petersburg, RU
201.123.51.229	AS8151 UNINET	`9.70ms` from Santiago de Queretaro, MX
112.176.86.85	AS4766 Korea Telecom	`4.14ms` from Seoul, KR
101.95.155.213	AS4812 China Telecom (Group)	`2.26ms` from Shanghai, CN
119.23.33.149	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.81ms` from Shenzhen, CN
116.198.200.245	AS137699 CHINATELECOM Jiangsu Suqian IDC network	`0.13ms` from Suqian, CN
131.213.235.5	AS2527 Sony Network Communications Inc.	`2.12ms` from Tokyo, JP
124.64.21.165	AS4808 China Unicom Beijing Province Network	`3.28ms` from Beijing, CN
24.62.227.101	AS7922 Comcast Cable Communications, LLC	`9.13ms` from Boston, US
187.6.7.229	AS8167 V tal	`5.57ms` from Brasilia, BR
18.220.104.197	AS16509 Amazon.com, Inc.	`0.18ms` from Columbus, US
108.178.77.181	AS11427 Charter Communications Inc	`2.21ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f2 186.113.149.236

traceroute to 186.113.149.236 (186.113.149.236): 64 hops max, 52 byte packets

2 [AS7195] 200.25.85.194 1.459 ms

3 [AS7195] 200.25.51.219 0.597 ms

4 [] 206.223.124.157 1.594 ms

5 *

6 [AS3816] 186.113.149.236 5.585 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On December 14th 2025

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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