201.228.120.0/21

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:     201.228.0.0/17
status:      allocated
aut-num:     AS3816
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:     201.228.64.0/18
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240312 AA
nslastaa:    20240312
inetrev:     201.228.32.0/19
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240310 AA
nslastaa:    20240310
inetrev:     201.228.5.0/24
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240311 AA
nslastaa:    20240311
inetrev:     201.228.6.0/24
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240311 AA
nslastaa:    20240311
inetrev:     201.228.12.0/22
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240312 AA
nslastaa:    20240312
inetrev:     201.228.10.0/23
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240311 AA
nslastaa:    20240311
inetrev:     201.228.9.0/24
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240312 AA
nslastaa:    20240312
inetrev:     201.228.24.0/21
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240312 AA
nslastaa:    20240312
inetrev:     201.228.16.0/22
nserver:     DNS5.TELECOM.COM.CO
nsstat:      20240309 AA
nslastaa:    20240309
created:     20051027
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 201.228.0.0/16

No nearby ranges found.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
52.146.77.165	AS8075 Microsoft Corporation	`0.51ms` from Ashburn, US
200.123.36.21	AS28103 TECNOLOGIA EN ELECTRONICA E INFORMATICA SOCIEDAD ANONIMA (T.E.I.S.A)	`0.45ms` from Asuncion, PY
51.55.42.117	AS8070 Microsoft Corporation	`0.82ms` from Boydton, US
188.173.152.117	AS48161 NEXTGEN COMMUNICATIONS SRL	`1.41ms` from Bucharest, RO
16.28.11.85	AS16509 Amazon.com, Inc.	`0.12ms` from Cape Town, ZA
69.128.65.213	AS4181 TDS TELECOM	`4.14ms` from Chicago, US
212.95.68.245	AS8839 SDV6TM SAS	`3.11ms` from Frankfurt am Main, DE
111.1.65.213	AS56041 China Mobile communications corporation	`7.50ms` from Hangzhou, CN
47.121.56.21	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.25ms` from Heyuan, CN
35.71.108.101	AS16509 Amazon.com, Inc.	`1.16ms` from Hyderabad, IN
90.211.61.213	AS5607 Sky UK Limited	`2.63ms` from London, GB
83.58.91.53	AS3352 TELEFONICA DE ESPANA S.A.U.	`3.76ms` from Madrid, ES
126.86.148.165	AS17676 SoftBank Corp.	`4.61ms` from Osaka, JP
72.202.216.245	AS22773 Cox Communications Inc.	`0.78ms` from Phoenix, US
200.228.31.21	AS4230 CLARO S.A.	`1.85ms` from Sao Paulo, BR
221.112.111.181	AS17506 ARTERIA Networks Corporation	`0.96ms` from Tokyo, JP
124.251.74.101	AS9308 Abitcool(China) Inc.	`2.63ms` from Beijing, CN
84.2.24.5	AS5483 Magyar Telekom Plc.	`4.83ms` from Budapest, HU
45.37.210.53	AS11426 Charter Communications Inc	`9.14ms` from Charlotte, US
152.163.250.165	AS394380 Leaseweb USA, Inc.	`0.25ms` from Dallas, US
82.215.200.213	AS719 Elisa Oyj	`4.87ms` from Helsinki, FI
20.247.45.133	AS8075 Microsoft Corporation	`0.29ms` from Hong Kong, HK
70.113.49.133	AS11427 Charter Communications Inc	`10.23ms` from Houston, US
222.233.162.53	AS9318 SK Broadband Co Ltd	`5.32ms` from Incheon, KR
77.93.245.165	AS5602 Retelit Digital Services S.p.A.	`1.98ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -m9 201.228.127.217

traceroute to 201.228.127.217 (201.228.127.217): 9 hops max, 52 byte packets

1 [AS40021] 66.94.118.12 1.103 ms

2 *

3 *

4 [AS3356] 4.68.71.122 39.813 ms

5 *

6 [AS12956] 94.142.117.10 109.171 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Seattle, US

On March 13th 2026

What are IP address ranges?

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