190.181.81.0/24

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:      20260202 AA
nslastaa:    20260202
nserver:     NS2.NORTECH.COM.AR
nsstat:      20260202 AA
nslastaa:    20260202
inetrev:     190.181.80.0/22
nserver:     NS1.NORTECH.COM.AR
nsstat:      20260202 AA
nslastaa:    20260202
nserver:     NS2.NORTECH.COM.AR
nsstat:      20260202 AA
nslastaa:    20260202
inetrev:     190.181.112.0/21
nserver:     NS1.NORTECH.COM.AR
nsstat:      20260204 AA
nslastaa:    20260204
nserver:     NS2.NORTECH.COM.AR
nsstat:      20260204 AA
nslastaa:    20260204
inetrev:     190.181.124.0/22
nserver:     NS1.NORTECH.COM.AR
nsstat:      20260204 AA
nslastaa:    20260204
nserver:     NS2.NORTECH.COM.AR
nsstat:      20260204 AA
nslastaa:    20260204
inetrev:     190.181.110.0/24
nserver:     NS1.NORTECH.COM.AR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     NS2.NORTECH.COM.AR
nsstat:      20260131 AA
nslastaa:    20260131
inetrev:     190.181.64.0/21
nserver:     NS1.NORTECH.COM.AR
nsstat:      20260131 AA
nslastaa:    20260131
nserver:     NS2.NORTECH.COM.AR
nsstat:      20260131 AA
nslastaa:    20260131
inetrev:     190.181.76.0/22
nserver:     NS1.NORTECH.COM.AR
nsstat:      20260202 AA
nslastaa:    20260202
nserver:     NS2.NORTECH.COM.AR
nsstat:      20260202 AA
nslastaa:    20260202
inetrev:     190.181.74.0/23
nserver:     NS1.NORTECH.COM.AR
nsstat:      20260201 AA
nslastaa:    20260201
nserver:     NS2.NORTECH.COM.AR
nsstat:      20260201 AA
nslastaa:    20260201
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 190.181.81.0/24

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

Nearby Ranges

BGP prefixes that overlap with 190.181.0.0/16

Range	ASN	Company	Num of IPs
190.181.64.0/18	AS52251	NORTECH	16,384
190.181.100.0/23	AS52251	MicrolanOeste.net srl	512
190.181.108.0/23	AS52251	MicrolanOeste.net srl	512
190.181.120.0/23	AS52251	MicrolanOeste.net srl	512
190.181.122.0/23	AS52251	Wireless Provider	512
190.181.73.0/24	AS52251	Cristian Marcelo Rodriguez	256

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

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

IP Address	ASN	Details
190.181.81.128	AS52251 NORTECH	`8.09ms` 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
212.237.46.216	AS31034 Aruba S.p.A.	`0.32ms` from Arezzo, IT
73.148.30.40	AS7922 Comcast Cable Communications, LLC	`9.19ms` from Ashburn, US
20.124.246.56	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
192.185.16.88	AS19871 Network Solutions, LLC	`0.30ms` from Atlanta, US
51.0.139.216	AS16509 Amazon.com, Inc.	`0.73ms` from Berlin, DE
128.252.176.40	AS2552 Washington University	`6.71ms` from Chicago, US
187.137.218.184	AS8151 UNINET	`19.49ms` from Los Angeles, US
95.62.58.216	AS12430 VODAFONE ESPANA S.A.U.	`2.17ms` from Madrid, ES
37.219.251.184	AS16086 DNA Oyj	`10.12ms` from Oulu, FI
186.105.157.168	AS7418 TELEFÓNICA CHILE S.A.	`5.85ms` from Santiago, CL
39.185.110.72	AS56041 China Mobile communications corporation	`5.85ms` from Shanghai, CN
91.123.219.168	AS50231 Syrion Sp. z o.o.	`3.71ms` from Wrocław, PL
69.130.102.120	AS4181 TDS TELECOM	`6.55ms` from Atlanta, US
41.236.122.232	AS8452 TE-AS	`9.72ms` from Cairo, EG
108.130.175.8	AS16509 Amazon.com, Inc.	`0.96ms` from Dublin, IE
109.255.21.216	AS6830 Liberty Global Europe Holding B.V.	`5.77ms` from Dublin, IE
27.44.216.104	AS17816 China Unicom IP network China169 Guangdong province	`6.07ms` from Guangzhou, CN
14.247.60.40	AS45899 VNPT Corp	`2.13ms` from Hanoi, VN
36.92.18.120	AS7713 PT Telekomunikasi Indonesia	`0.66ms` from Jakarta, ID
37.54.226.24	AS6849 JSC "Ukrtelecom"	`10.24ms` from Kyiv, UA
79.20.11.216	AS3269 Telecom Italia S.p.A.	`9.02ms` from Milan, IT
87.144.151.184	AS3320 Deutsche Telekom AG	`6.95ms` from Nuernberg, DE
134.90.150.232	AS50304 Blix Solutions AS	`0.70ms` from Oslo, NO
90.91.197.168	AS3215 Orange S.A.	`2.17ms` from Paris, FR
77.48.165.216	AS16019 Vodafone Czech Republic a.s.	`0.41ms` from Prague, CZ

Traceroute

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

traceroute -a -n -q1 -f2 190.181.81.237

traceroute to 190.181.81.237 (190.181.81.237): 64 hops max, 52 byte packets

2 [] 200.0.17.173 0.439 ms

3 *

4 *

5 *

6 *

7 [AS52251] 190.181.81.237 12.582 ms

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On January 30th 2026

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.

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