186.168.16.0/20

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:     186.168.0.0/15
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:     186.168.0.0/16
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240313 AA
nslastaa:    20240313
nserver:     DNS.TELECOM.COM.CO
nsstat:      20240313 AA
nslastaa:    20240313
inetrev:     186.169.0.0/16
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240310 AA
nslastaa:    20240310
nserver:     DNS.TELECOM.COM.CO
nsstat:      20240310 AA
nslastaa:    20240310
created:     20110404
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

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

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

IP Address	ASN	Details
186.168.16.2	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`21.51ms` 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
13.245.24.68	AS16509 Amazon.com, Inc.	`0.11ms` from Cape Town, ZA
34.244.39.228	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
129.205.2.84	AS37063 Roke Investments International Ltd	`1.42ms` from Kampala, UG
86.160.39.20	AS2856 British Telecommunications PLC	`5.25ms` from London, GB
31.7.249.148	AS30781 Free Pro SAS	`0.48ms` from Marseille, FR
153.168.165.4	AS4713 NTT Communications Corporation	`2.40ms` from Osaka, JP
80.213.116.196	AS2119 Telenor Norge AS	`4.30ms` from Oslo, NO
88.180.136.36	AS12322 Free SAS	`5.41ms` from Paris, FR
86.247.228.4	AS3215 Orange S.A.	`9.96ms` from Paris, FR
178.128.130.4	AS14061 DigitalOcean, LLC	`0.13ms` from San Jose, US
201.68.232.84	AS27699 TELEFÔNICA BRASIL S.A	`2.37ms` from Sao Paulo, BR
13.237.158.52	AS16509 Amazon.com, Inc.	`0.52ms` from Sydney, AU
99.255.1.20	AS812 Rogers Communications Canada Inc.	`6.09ms` from Toronto, CA
41.105.114.20	AS36947 Telecom Algeria	`17.25ms` from Barcelona, ES
111.61.29.244	AS24547 Hebei Mobile Communication Company Limited	`5.53ms` from Beijing, CN
75.67.211.212	AS7922 Comcast Cable Communications, LLC	`10.25ms` from Boston, US
139.27.15.4	AS15854 EntServ Deutschland GmbH	`0.84ms` from Frankfurt am Main, DE
87.150.149.4	AS3320 Deutsche Telekom AG	`5.00ms` from Frankfurt am Main, DE
95.95.97.68	AS2860 NOS COMUNICACOES, S.A.	`2.04ms` from Lisbon, PT
197.144.29.180	AS36884 Wana Corporate	`18.66ms` from Madrid, ES
180.26.170.4	AS4713 NTT Communications Corporation	`5.76ms` from Osaka, JP
177.67.188.68	AS52670 DIGITAL FIBRA OPTICA - EIRELI	`14.12ms` from Osasco, BR
79.32.230.244	AS3269 Telecom Italia S.p.A.	`16.72ms` from Palermo, IT
50.255.54.36	AS7922 Comcast Cable Communications, LLC	`5.01ms` from San Jose, US
73.254.169.164	AS7922 Comcast Cable Communications, LLC	`7.44ms` from Seattle, US

Traceroute

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

traceroute -a -n -q1 -f5 -m18 186.168.26.216

traceroute to 186.168.26.216 (186.168.26.216): 18 hops max, 52 byte packets

5 [] 47.246.115.226 3.225 ms

6 *

7 *

8 [AS3491] 63.220.198.7 154.415 ms

9 *

10 *

11 *

12 *

13 [AS12956] 94.142.121.20 306.075 ms

14 *

15 [AS3816] 186.168.16.2 320.534 ms

16 *

17 *

18 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On August 28th 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.

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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