201.221.124.0/23

AS27989 · BANCOLOMBIA S.A

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Summary

Country	Colombia
Domain	grupobancolombia.com
ASN	AS27989
Registry	LACNIC
ID	RAA20

WHOIS Details

inetnum:     201.221.124.0/23
status:      assigned
aut-num:     AS202
aut-num:     AS203
aut-num:     AS27989
aut-num:     AS3356
owner:       BANCOLOMBIA S.A
ownerid:     CO-BICO-LACNIC
responsible: Gerardo Plazas Sanchez
address:     Carrera 48, 26-85, Torre Norte Piso 5A
address:     0001 - MEDELLIN - AN
country:     CO
phone:       +57 4 040442
owner-c:     RAA20
tech-c:      JLL39
abuse-c:     RAA20
inetrev:     201.221.124.0/23
nserver:     NS3.BANCOLOMBIA.COM [lame - not published]
nsstat:      20250215 QREFUSED
nslastaa:    20250204
nserver:     NS4.BANCOLOMBIA.COM [lame - not published]
nsstat:      20250215 QREFUSED
nslastaa:    20250122
nserver:     NS5.BANCOLOMBIA.COM [lame - not published]
nsstat:      20250215 QREFUSED
nslastaa:    20250128
created:     20121022
changed:     20250214

nic-hdl:     RAA20
person:      Gerardo Plazas Sanchez
e-mail:      [email protected]
address:     Carrera 48 # 26 - 85, , Torre sur piso 5B
address:     05001000 - Medellin - AN
country:     CO
phone:       +57 4 4040000 [40641]
created:     20120913
changed:     20220309

nic-hdl:     JLL39
person:      Jorge Luis Restrepo Laverde
e-mail:      [email protected]
address:     77 sur #50a 184, 412, 
address:     55457 - La estrella - Antioquia
country:     CO
phone:       +57  6043218532268 [4040044]
created:     20250214
changed:     20250214

Nearby Ranges

BGP prefixes that overlap with 201.221.0.0/16

Range	ASN	Company	Num of IPs
201.221.192.0/20	AS14117	Telefonica del Sur S.A.	4,096
201.221.208.0/20	AS14117	Telefonica del Sur S.A.	4,096
201.221.16.0/20	AS20255	Tecnowind S.A.	4,096
201.221.32.0/20	AS6057	Administracion Nacional de Telecomunicaciones	4,096
201.221.48.0/20	AS6057	Administracion Nacional de Telecomunicaciones	4,096
201.221.88.0/22	AS393629	Greendot Grenada	1,024
201.221.116.0/22	AS271294	CIDADEI SERVIÇOS DE COMUNICAÇÃO MULTIMÍDIA LTDA ME	1,024
201.221.127.0/24	AS52417	BPAC AMERAFIN S.A.	256
201.221.122.0/24	AS262245	UNIVERSIDAD DE LA SABANA	256
201.221.126.0/24	AS262247	Banco Popular Dominicano	256
201.221.120.0/24	AS52394	INTERBANKING S.A.	256
201.221.123.0/24	AS52411	Universidad del Desarrollo	256

Hosted domains

There are 4 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
201.221.125.47	transaccionesfactoringbancolombia.com.co	2
201.221.125.46	conexionempresarialbancolombia.net	2

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
201.221.125.225	AS27989 BANCOLOMBIA S.A	`34.95ms` from Miami, US
201.221.124.103	AS27989 BANCOLOMBIA S.A	`4.75ms` 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
184.19.127.199	AS5650 Frontier Communications of America, Inc.	`7.53ms` from Ashburn, US
72.83.182.7	AS701 Verizon Business	`2.04ms` from Ashburn, US
125.165.157.7	AS7713 PT Telekomunikasi Indonesia	`8.56ms` from Batam, ID
219.238.186.151	AS4808 China Unicom Beijing Province Network	`4.58ms` from Beijing, CN
24.36.168.151	AS7992 Cogeco Connexion Inc.	`6.48ms` from Buffalo, US
156.193.83.247	AS8452 TE-AS	`2.98ms` from Cairo, EG
197.53.197.247	AS8452 TE-AS	`8.65ms` from Cairo, EG
74.132.81.167	AS10796 Charter Communications Inc	`19.40ms` from Chicago, US
87.153.198.151	AS3320 Deutsche Telekom AG	`6.15ms` from Hamburg, DE
103.238.214.39	AS45899 VNPT Corp	`0.35ms` from Ho Chi Minh City, VN
206.206.229.103	AS2900 Arizona Tri University Network	`8.51ms` from Los Angeles, US
35.211.97.151	AS15169 Google LLC	`0.15ms` from Moncks Corner, US
192.163.225.199	AS46606 Unified Layer	`1.96ms` from Salt Lake City, US
108.205.5.151	AS7018 AT&T Enterprises, LLC	`3.71ms` from San Antonio, US
81.190.36.87	AS21021 Multimedia Polska Sp. z o.o.	`12.93ms` from Warsaw, PL
90.166.145.103	AS12479 Orange Espagne SA	`7.09ms` from Zaragoza, ES
136.230.42.231	AS245 Planning Research Corporation	`0.06ms` from Ashburn, US
2.84.24.39	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`5.20ms` from Athens, GR
104.59.228.183	AS7018 AT&T Enterprises, LLC	`1.67ms` from Atlanta, US
58.136.250.215	AS133481 AIS Fibre	`1.85ms` from Bangkok, TH
85.215.242.87	AS8560 IONOS SE	`0.60ms` from Berlin, DE
156.195.157.231	AS8452 TE-AS	`4.43ms` from Cairo, EG
93.222.99.215	AS3320 Deutsche Telekom AG	`3.94ms` from Frankfurt am Main, DE
220.174.58.7	AS4134 CHINANET-BACKBONE	`3.68ms` from Haikou, CN
78.196.147.103	AS12322 Free SAS	`1.19ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f5 201.221.124.129

traceroute to 201.221.124.129 (201.221.124.129): 64 hops max, 52 byte packets

5 [AS52468] 208.115.128.42 0.454 ms

6 *

7 [AS27989] 201.221.124.129 5.435 ms

Measurement taken from

IPinfo ProbeNet in Bogotá, CO

On December 14th 2025

What are IP address ranges?

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