179.33.20.0/22

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:     179.32.0.0/15
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:     179.32.0.0/15
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240311 AA
nslastaa:    20240311
nserver:     DNS.TELECOM.COM.CO
nsstat:      20240311 AA
nslastaa:    20240311
created:     20130827
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 179.33.0.0/16

No nearby ranges found.

Hosted domains

There are 4 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
179.33.21.157	utredifc.com	4

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

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Pingable IPs

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

IP Address	ASN	Details
179.33.22.154	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.69ms` from Bogota, CO
179.33.20.107	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.57ms` from Bogota, CO
179.33.21.62	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.40ms` from Bogota, CO
179.33.23.126	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.26ms` from Bogotá, 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
77.191.64.102	AS6805 Telefonica Germany GmbH & Co.OHG	`3.18ms` from Berlin, DE
129.128.78.54	AS3359 University of Alberta	`5.46ms` from Calgary, CA
222.212.93.102	AS4134 CHINANET-BACKBONE	`2.34ms` from Chengdu, CN
66.59.221.38	AS400448 Town of Castle Rock	`3.00ms` from Denver, US
175.178.161.70	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.98ms` from Guangzhou, CN
89.212.92.86	AS34779 T-2, d.o.o.	`3.00ms` from Ljubljana, SI
13.40.211.230	AS16509 Amazon.com, Inc.	`0.66ms` from London, GB
86.161.68.214	AS2856 British Telecommunications PLC	`1.98ms` from London, GB
63.194.237.230	AS7018 AT&T Enterprises, LLC	`2.30ms` from Los Angeles, US
47.195.3.54	AS5650 Frontier Communications of America, Inc.	`9.15ms` from Miami, US
200.183.246.230	AS4230 CLARO S.A.	`16.95ms` from Osasco, BR
2.56.254.22	AS137235 MOBILE SALES & DISTRIBUTION (PVT.) LIMITED	`0.69ms` from San Jose, US
172.218.201.38	AS852 TELUS Communications Inc.	`4.21ms` from Seattle, US
119.208.153.134	AS4766 Korea Telecom	`1.39ms` from Seoul, KR
184.148.87.150	AS577 Bell Canada	`2.56ms` from Toronto, CA
103.190.251.150	AS150009 RAMCO SYSTEMS LIMITED	`1.10ms` from Chennai, IN
72.106.168.118	AS6167 Verizon Business	`12.57ms` from Chicago, US
98.185.149.22	AS22773 Cox Communications Inc.	`16.33ms` from Dallas, US
104.6.22.182	AS7018 AT&T Enterprises, LLC	`6.13ms` from Dallas, US
109.155.214.86	AS2856 British Telecommunications PLC	`4.07ms` from Erith, GB
108.211.242.118	AS7018 AT&T Enterprises, LLC	`2.17ms` from Houston, US
213.231.53.102	AS34661 BREEZE NETWORK	`7.32ms` from Kyiv, UA
213.188.162.246	AS21351 Canal + Telecom SAS	`19.26ms` from Le Lamentin, MQ
72.184.239.134	AS33363 Charter Communications, Inc	`10.90ms` from Orlando, US
155.204.201.214	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.51ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f2 179.33.23.23

traceroute to 179.33.23.23 (179.33.23.23): 64 hops max, 52 byte packets

2 [] 206.223.124.156 1.47 ms

3 *

4 *

5 *

6 [AS3816] 179.33.23.23 7.316 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.

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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