190.181.66.0/23

AS52251 · NORTECH

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Summary

Country	Argentina
Domain	nortech.com.ar
ASN	AS52251
Parent Range	190.181.64.0/18
Registry	LACNIC
ID	LEP8

WHOIS Details

inetnum:     190.181.64.0/18
status:      allocated
aut-num:     AS52251
owner:       NORTECH
ownerid:     AR-NORT2-LACNIC
responsible: Leandro Piccini
address:     Av mosconi, 2925, OF 4
address:     1419 - Buenos Aires - CF
country:     AR
phone:       +54 11 66329000
owner-c:     LEP8
tech-c:      LEP8
abuse-c:     LEP8
inetrev:     190.181.104.0/22
nserver:     NS1.NORTECH.COM.AR
nsstat:      20250910 AA
nslastaa:    20250910
nserver:     NS2.NORTECH.COM.AR
nsstat:      20250910 AA
nslastaa:    20250910
inetrev:     190.181.80.0/22
nserver:     NS1.NORTECH.COM.AR
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     NS2.NORTECH.COM.AR
nsstat:      20250914 AA
nslastaa:    20250914
inetrev:     190.181.112.0/21
nserver:     NS1.NORTECH.COM.AR
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NS2.NORTECH.COM.AR
nsstat:      20250913 AA
nslastaa:    20250913
inetrev:     190.181.124.0/22
nserver:     NS1.NORTECH.COM.AR
nsstat:      20250915 AA
nslastaa:    20250915
nserver:     NS2.NORTECH.COM.AR
nsstat:      20250915 AA
nslastaa:    20250915
inetrev:     190.181.110.0/24
nserver:     NS1.NORTECH.COM.AR
nsstat:      20250915 AA
nslastaa:    20250915
nserver:     NS2.NORTECH.COM.AR
nsstat:      20250915 AA
nslastaa:    20250915
inetrev:     190.181.64.0/21
nserver:     NS1.NORTECH.COM.AR
nsstat:      20250915 AA
nslastaa:    20250915
nserver:     NS2.NORTECH.COM.AR
nsstat:      20250915 AA
nslastaa:    20250915
inetrev:     190.181.76.0/22
nserver:     NS1.NORTECH.COM.AR
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NS2.NORTECH.COM.AR
nsstat:      20250913 AA
nslastaa:    20250913
inetrev:     190.181.74.0/23
nserver:     NS1.NORTECH.COM.AR
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     NS2.NORTECH.COM.AR
nsstat:      20250914 AA
nslastaa:    20250914
created:     20110922
changed:     20110922

nic-hdl:     LEP8
person:      Leandro Piccini
e-mail:      lpiccini@sawerin.com.ar
address:     Mosconi, 2925, 3
address:     1419 - Buenos Aires - BS
country:     AR
phone:       +54  1132207277 [123]
created:     20100610
changed:     20220121

Overlapping Ranges

BGP prefixes that contain 190.181.66.0/23

Range	ASN	Company	Num of IPs
190.181.64.0/18	AS52251	NORTECH	16,384

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

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

IP Address	ASN	Details
190.181.67.1	AS52251 NORTECH	`1.83ms` from Buenos Aires, AR
190.181.66.1	AS52251 NORTECH	`2.37ms` from Buenos Aires, AR

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
216.97.251.71	AS13693 Vexus Fiber	`8.64ms` from Dallas, US
73.166.133.183	AS7922 Comcast Cable Communications, LLC	`6.99ms` from Houston, US
91.85.206.23	AS8851 GCI Network Solutions Limited	`8.43ms` from London, GB
37.230.76.247	AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL	`14.61ms` from Madrid, ES
122.232.215.231	AS4134 CHINANET-BACKBONE	`9.82ms` from Nanchang, CN
191.7.11.151	AS262595 OnNet Telecomunicacoes LTDA	`11.63ms` from Osasco, BR
20.3.152.135	AS8075 Microsoft Corporation	`0.37ms` from Quincy, US
186.35.211.23	AS6535 Telmex Servicios Empresariales S.A.	`2.25ms` from Santiago, CL
35.74.108.103	AS16509 Amazon.com, Inc.	`0.33ms` from Tokyo, JP
126.47.2.55	AS17676 SoftBank Corp.	`7.12ms` from Tokyo, JP
125.43.38.199	AS4837 CHINA UNICOM China169 Backbone	`4.20ms` from Zhengzhou, CN
110.32.191.167	AS4804 Microplex PTY LTD	`1.77ms` from Brisbane, AU
72.211.87.55	AS22773 Cox Communications Inc.	`15.75ms` from Dallas, US
98.60.158.199	AS7922 Comcast Cable Communications, LLC	`12.57ms` from Denver, US
149.221.200.135	AS9175 CircIT GmbH & Co.KG	`0.99ms` from Duesseldorf, DE
87.188.122.183	AS3320 Deutsche Telekom AG	`11.53ms` from Frankfurt am Main, DE
77.12.69.247	AS6805 Telefonica Germany GmbH & Co.OHG	`2.86ms` from Frankfurt am Main, DE
183.252.56.39	AS9808 China Mobile Communications Group Co., Ltd.	`17.61ms` from Hangzhou, CN
223.78.113.71	AS24444 Shandong Mobile Communication Company Limited	`11.96ms` from Jinan, CN
172.114.30.39	AS20001 Charter Communications Inc	`7.39ms` from Los Angeles, US
187.147.104.167	AS8151 UNINET	`16.84ms` from Miami, US
126.54.241.119	AS17676 SoftBank Corp.	`4.73ms` from Osaka, JP
128.193.187.7	AS4201 Oregon State University	`4.00ms` from Portland, US
168.1.8.103	AS36351 IBM Cloud	`0.58ms` from Sydney, AU
46.116.101.7	AS1680 Cellcom Fixed Line Communication L.P	`4.11ms` from Tel Aviv, IL

Traceroute

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

traceroute -a -n -q1 190.181.66.30

traceroute to 190.181.66.30 (190.181.66.30): 64 hops max, 52 byte packets

1 [AS15169] 142.251.251.239 253.524 ms

2 [AS15169] 192.178.80.110 254.007 ms

3 *

4 *

5 *

6 *

7 [AS52251] 190.181.66.30 268.618 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On September 11th 2025

What are IP address ranges?

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