186.112.0.0/21

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 186.112.0.0/16

Range	ASN	Company	Num of IPs
186.112.128.0/24	AS263804	FUNDACIÓN SOCIAL	256
186.112.128.0/24	AS3816	FUNDACIÓN SOCIAL	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

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

IP Address	ASN	Details
186.112.2.52	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`7.63ms` from Bogota, CO
186.112.4.2	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`9.21ms` from Bogota, CO
186.112.5.189	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`8.21ms` from Bogota, CO
186.112.3.203	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`8.70ms` from Bogota, CO
186.112.6.125	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`8.22ms` from Bogota, CO
186.112.1.177	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`8.45ms` from Bogota, CO
186.112.7.239	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`7.08ms` from Bogota, CO
186.112.0.2	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`6.85ms` 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
200.17.58.69	AS1916 Rede Nacional de Ensino e Pesquisa	`15.05ms` from Brasilia, BR
3.174.106.181	AS16509 Amazon.com, Inc.	`0.41ms` from Helsinki, FI
116.138.4.181	AS4837 CHINA UNICOM China169 Backbone	`9.53ms` from Liaoyang, CN
76.174.197.117	AS20001 Charter Communications Inc	`6.98ms` from Los Angeles, US
85.59.125.245	AS12479 Orange Espagne SA	`11.47ms` from Madrid, ES
162.224.168.165	AS7018 AT&T Enterprises, LLC	`2.98ms` from Miami, US
73.138.123.5	AS7922 Comcast Cable Communications, LLC	`5.13ms` from Miami, US
95.251.223.85	AS3269 Telecom Italia S.p.A.	`4.66ms` from Milan, IT
208.255.193.213	AS701 Verizon Business	`0.52ms` from Philadelphia, US
97.191.19.37	AS6167 Verizon Business	`13.26ms` from San Jose, US
121.138.254.101	AS4766 Korea Telecom	`3.25ms` from Seoul, KR
124.165.54.181	AS4837 CHINA UNICOM China169 Backbone	`7.20ms` from Taiyuan, CN
126.203.231.69	AS17676 SoftBank Corp.	`2.70ms` from Tokyo, JP
212.205.68.149	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`0.55ms` from Athens, GR
197.39.253.5	AS8452 TE-AS	`8.28ms` from Cairo, EG
1.190.129.149	AS4837 CHINA UNICOM China169 Backbone	`10.96ms` from Changchun, CN
149.72.228.85	AS11377 SendGrid, Inc.	`0.21ms` from Chicago, US
97.156.229.37	AS6167 Verizon Business	`16.31ms` from Chicago, US
39.135.130.165	AS56044 China Mobile communications corporation	`9.07ms` from Dalian, CN
188.230.165.101	AS34779 T-2, d.o.o.	`3.35ms` from Ljubljana, SI
84.126.33.101	AS6739 VODAFONE ONO, S.A.	`12.36ms` from Madrid, ES
212.120.227.5	AS8301 Gibtelecom Ltd.	`10.94ms` from Madrid, ES
89.186.79.85	AS5602 Retelit Digital Services S.p.A.	`0.30ms` from Milan, IT
64.238.11.21	AS20283 CONSOLIDATED TELEPHONE COMPANY	`9.15ms` from Minneapolis, US
103.19.132.5	AS17625 BlazeNet's Network	`0.40ms` from Mumbai, IN

Traceroute

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

traceroute -a -n -q1 -f3 186.112.1.120

traceroute to 186.112.1.120 (186.112.1.120): 64 hops max, 52 byte packets

3 [] 206.223.124.195 9.735 ms

4 *

5 *

6 *

7 [AS3816] 186.112.1.120 14.943 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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