190.97.72.0/21

AS27845 · Empresa de Recursos Tecnologicos S.A E.S.P

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Summary

Country	Colombia
Domain	ert.net.co
ASN	AS27845
Registry	LACNIC
ID	ERT2

WHOIS Details

inetnum:     190.97.64.0/20
status:      allocated
aut-num:     N/A
owner:       Empresa de Recursos Tecnologicos S.A E.S.P
ownerid:     CO-ERTE-LACNIC
responsible: Becerra, Leonardo
address:     Av Vasquez Cobo, 23N-47, --, 
address:     0572 - Cali - VA
country:     CO
phone:       +57 2 6202020
owner-c:     ERT2
tech-c:      CAG23
abuse-c:     CAG23
inetrev:     190.97.64.0/20
nserver:     NS1.ERT.COM.CO
nsstat:      20220721 AA
nslastaa:    20220721
nserver:     NS3.ERT.COM.CO
nsstat:      20220721 AA
nslastaa:    20220721
nserver:     NS2.ERT.COM.CO
nsstat:      20220721 AA
nslastaa:    20220721
created:     20071017
changed:     20080225

nic-hdl:     ERT2
person:      Leonardo Becerra Chaparro
e-mail:      lbecerra@ert.net.co
address:     Avenida Vasques Cobo Nro. 23 N 47, 23, Edificio Ant
address:     0572 - Cali - Va
country:     CO
phone:       +57  26202020 [2045]
created:     20060315
changed:     20220512

nic-hdl:     CAG23
person:      Carlos Andres Pulgarin Gomez
e-mail:      cpulgarin@ert.net.co
address:     Av. Vasquez Cobo 23N-47, 57, 6202078
address:     760046 - Cali - Valle del Cauca
country:     CO
phone:       +57  6026202020 [2078]
created:     20080225
changed:     20220721

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
190.97.75.125	inelma.info	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

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Pingable IPs

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

IP Address	ASN	Details
190.97.79.255	AS27845 Empresa de Recursos Tecnologicos S.A E.S.P	`8.33ms` from Bogota, CO
190.97.75.255	AS27845 Empresa de Recursos Tecnologicos S.A E.S.P	`8.53ms` from Bogota, CO
190.97.72.1	AS27845 Empresa de Recursos Tecnologicos S.A E.S.P	`8.32ms` from Bogota, CO
190.97.76.1	AS27845 Empresa de Recursos Tecnologicos S.A E.S.P	`8.51ms` 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
4.210.136.245	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
89.108.181.37	AS31126 SODETEL S.A.L.	`2.90ms` from Beirut, LB
161.97.147.85	AS51167 Contabo GmbH	`0.20ms` from Duesseldorf, DE
79.207.40.229	AS3320 Deutsche Telekom AG	`7.76ms` from Frankfurt am Main, DE
84.189.132.245	AS3320 Deutsche Telekom AG	`3.17ms` from Frankfurt am Main, DE
220.185.57.213	AS4134 CHINANET-BACKBONE	`3.52ms` from Hangzhou, CN
197.234.232.117	AS37546 MIA Telecoms	`0.25ms` from Johannesburg, ZA
4.234.125.197	AS8075 Microsoft Corporation	`0.17ms` from London, GB
213.39.92.21	AS3257 GTT Communications Inc.	`0.10ms` from Madrid, ES
178.173.55.229	AS47759 POIG Ltd.	`1.94ms` from Moscow, RU
54.145.55.21	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
195.222.40.133	AS9146 BIHNET Autonomus System	`0.81ms` from Sarajevo, BA
122.153.191.229	AS9316 DACOM-PUBNETPLUS	`7.25ms` from Seoul, KR
168.95.32.85	AS3462 Data Communication Business Group	`3.47ms` from Taichung, TW
121.21.183.245	AS4837 CHINA UNICOM China169 Backbone	`11.07ms` from Tianjin, CN
5.104.252.149	AS58321 Oxylion Sp. z o.o.	`5.45ms` from Warsaw, PL
16.28.101.165	AS16509 Amazon.com, Inc.	`0.71ms` from Cape Town, ZA
104.15.50.181	AS7018 AT&T Enterprises, LLC	`6.54ms` from Dallas, US
79.236.195.5	AS3320 Deutsche Telekom AG	`4.32ms` from Duesseldorf, DE
87.184.156.133	AS3320 Deutsche Telekom AG	`5.37ms` from Frankfurt am Main, DE
79.244.100.37	AS3320 Deutsche Telekom AG	`2.88ms` from Frankfurt am Main, DE
119.128.113.245	AS4134 CHINANET-BACKBONE	`3.79ms` from Guangzhou, CN
197.98.9.101	AS3741 Dimension Data	`1.23ms` from Johannesburg, ZA
109.153.11.117	AS2856 British Telecommunications PLC	`4.48ms` from London, GB
157.231.18.149	AS31655 Gamma Telecom Holdings Ltd	`5.70ms` from London, GB

Traceroute

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

traceroute -a -n -q1 190.97.72.1

traceroute to 190.97.72.1 (190.97.72.1): 64 hops max, 52 byte packets

1 [AS7195] 200.25.27.254 22.474 ms

2 [] 206.223.124.164 0.705 ms

3 [AS262191] 190.131.207.101 2.177 ms

4 [AS262191] 190.131.207.6 8.604 ms

5 [AS262191] 190.131.207.81 8.425 ms

6 *

7 [AS27845] 190.97.72.1 7.952 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

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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