181.237.16.0/20

AS3816  ·  COLOMBIA TELECOMUNICACIONES S.A. ESP BIC

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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:      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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
181.237.16.80 flia-guerrero.com 1

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

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

IP Address ASN Details
181.237.30.69 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 5.05ms from Bogota, CO
181.237.27.141 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.14ms from Bogota, CO
181.237.19.248 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.03ms from Bogota, CO
181.237.23.228 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.55ms from Bogota, CO
181.237.22.71 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.82ms from Bogota, CO
181.237.24.233 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.23ms from Bogota, CO
181.237.31.229 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.37ms from Bogota, CO
181.237.17.220 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.40ms from Bogota, CO
181.237.20.230 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.20ms from Bogota, CO
181.237.21.44 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.96ms from Bogota, CO
181.237.28.101 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.97ms from Bogota, CO
181.237.26.154 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 5.16ms from Bogota, CO
181.237.18.194 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.14ms from Bogota, CO
181.237.25.41 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.94ms from Bogota, CO
181.237.29.221 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.97ms from Bogota, CO
181.237.16.1 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 1.96ms 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
108.49.240.212 AS701 Verizon Business 1.83ms from Boston, US
165.138.147.4 AS11686 Education Networks of America 18.03ms from Chicago, US
18.97.138.36 AS16509 Amazon.com, Inc. 7.85ms from Chicago, US
50.36.86.132 AS5650 Frontier Communications of America, Inc. 16.68ms from Chicago, US
5.186.25.68 AS44869 FIBIA P/S 3.52ms from Copenhagen, DK
171.234.50.84 AS7552 Viettel Group 6.52ms from Hanoi, VN
125.109.26.164 AS4134 CHINANET-BACKBONE 9.80ms from Nanchang, CN
60.107.144.68 AS17676 SoftBank Corp. 3.84ms from Osaka, JP
80.9.176.84 AS3215 Orange S.A. 14.41ms from Paris, FR
34.204.185.196 AS14618 Amazon.com, Inc. 0.39ms from Reston, US
125.180.210.4 AS17858 LG POWERCOMM 1.88ms from Seoul, KR
211.183.221.4 AS7625 Kakao Corp 0.58ms from Seoul, KR
23.213.184.4 AS20940 Akamai International B.V. 0.27ms from Tokyo, JP
73.68.191.132 AS7922 Comcast Cable Communications, LLC 8.27ms from Boston, US
24.211.199.20 AS11426 Charter Communications Inc 5.13ms from Charlotte, US
173.203.117.116 AS19994 Rackspace Hosting 1.24ms from Chicago, US
207.161.145.116 AS7122 Bell Canada 16.18ms from Chicago, US
209.215.15.20 AS7018 AT&T Enterprises, LLC 1.56ms from Dallas, US
59.61.151.148 AS4134 CHINANET-BACKBONE 1.49ms from Fuzhou, CN
14.145.150.100 AS4134 CHINANET-BACKBONE 3.11ms from Guangzhou, CN
154.95.215.20 AS134175 SH2206-AP 0.73ms from Hong Kong, HK
195.128.25.116 AS43139 Maximum-Net LLC 0.85ms from Kyiv, UA
86.135.134.4 AS2856 British Telecommunications PLC 2.25ms from London, GB
84.71.90.4 AS5378 Vodafone Limited 2.14ms from London, GB
221.187.243.68 AS4713 NTT Communications Corporation 2.43ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 181.237.27.245
traceroute to 181.237.27.245 (181.237.27.245): 6 hops max, 52 byte packets
3 [] 206.223.124.157 0.922 ms
4 *
5 *
6 *
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs