189.142.144.0/21

AS8151 · UNINET

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Summary

Country	Mexico
Domain	uninet.net.mx
ASN	AS8151
Registry	LACNIC
ID	DCA

WHOIS Details

inetnum:     189.142.144/24
status:      reassigned
owner:       Gestión de direccionamiento UniNet
ownerid:     MX-GDUN-LACNIC
responsible: Gestión de cambios y configuraciones
address:     Periferico Sur, 3190, 
address:     01900 - México DF - CX
country:     MX
phone:       +52 55 56244400 []
owner-c:     DCA
tech-c:      DCA
abuse-c:     SRU
created:     20070917
changed:     20120901
inetnum-up:  189.128/11

nic-hdl:     DCA
person:      GESTION DE CAMBIOS
e-mail:      gccips1@REDUNO.COM.MX
address:     PERIFERICO SUR, 3190, ALVARO OBREG
address:     01900 - MEXICO DF - CX
country:     MX
phone:       +52 5 556244400 []
created:     20021210
changed:     20170107

nic-hdl:     SRU
person:      SEGURIDAD DE RED UNINET
e-mail:      abuse@UNINET.NET.MX
address:     PERIFERICO SUR, 3190, ALVARO OBREG
address:     01900 - MEXICO - CX
country:     MX
phone:       +52 55 52237234 []
created:     20030701
changed:     20170107

Nearby Ranges

BGP prefixes that overlap with 189.142.0.0/16

Range	ASN	Company	Num of IPs
189.142.116.0/24	AS8151	Gestión de direccionamiento UniNet	256
189.142.117.0/24	AS8151	Gestión de direccionamiento UniNet	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1,955 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
189.142.144.128	AS8151 UNINET	`4.96ms` from Santiago de Queretaro, MX
189.142.147.31	AS8151 UNINET	`4.79ms` from Santiago de Queretaro, MX
189.142.145.118	AS8151 UNINET	`4.83ms` from Santiago de Queretaro, MX
189.142.150.55	AS8151 UNINET	`4.78ms` from Santiago de Queretaro, MX
189.142.146.69	AS8151 UNINET	`4.73ms` from Santiago de Queretaro, MX
189.142.148.8	AS8151 UNINET	`4.85ms` from Santiago de Queretaro, MX
189.142.149.226	AS8151 UNINET	`4.87ms` from Santiago de Queretaro, MX
189.142.151.56	AS8151 UNINET	`4.79ms` from Santiago de Queretaro, MX

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
51.124.165.101	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
9.163.154.85	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
24.158.230.69	AS20115 Charter Communications LLC	`8.84ms` from Atlanta, US
125.23.224.149	AS9498 BHARTI Airtel Ltd.	`0.62ms` from Chennai, IN
136.51.51.53	AS16591 Google Fiber Inc.	`7.09ms` from Dallas, US
72.250.129.245	AS11961 Mid-Rivers Telephone Cooperative	`14.67ms` from Denver, US
91.13.149.53	AS3320 Deutsche Telekom AG	`1.84ms` from Frankfurt am Main, DE
188.174.27.37	AS8767 M-net Telekommunikations GmbH	`5.49ms` from Frankfurt am Main, DE
77.232.222.5	AS9009 M247 Europe SRL	`0.27ms` from Frankfurt am Main, DE
73.15.66.117	AS7922 Comcast Cable Communications, LLC	`6.77ms` from Fremont, US
2.241.188.85	AS6805 Telefonica Germany GmbH & Co.OHG	`2.14ms` from Hamburg, DE
122.162.193.229	AS24560 Bharti Airtel Ltd., Telemedia Services	`19.05ms` from Kolkata, IN
76.176.250.69	AS20001 Charter Communications Inc	`2.92ms` from Los Angeles, US
212.45.226.53	AS44736 MTS PJSC	`13.82ms` from Moscow, RU
90.16.34.101	AS3215 Orange S.A.	`2.81ms` from Paris, FR
173.220.158.85	AS6128 Cablevision Systems Corp.	`8.99ms` from Piscataway, US
60.235.128.133	AS4134 CHINANET-BACKBONE	`1.71ms` from Qingdao, CN
52.77.98.229	AS16509 Amazon.com, Inc.	`0.15ms` from Singapore, SG
123.174.140.149	AS4134 CHINANET-BACKBONE	`7.17ms` from Taiyuan, CN
23.167.24.197	AS53732 InnSys Incorporated	`0.20ms` from Toronto, CA
24.36.212.69	AS7992 Cogeco Connexion Inc.	`7.71ms` from Toronto, CA
182.115.183.21	AS4837 CHINA UNICOM China169 Backbone	`3.61ms` from Zhengzhou, CN
37.151.249.149	AS9198 JSC Kazakhtelecom	`7.42ms` from Astana, KZ
130.44.20.37	AS46592 Tombigbee Communications, LLC	`8.86ms` from Atlanta, US
109.71.67.69	AS50128 CNC, a.s.	`0.61ms` from Bratislava, SK

Traceroute

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

traceroute -a -n -q1 -f3 189.142.144.147

traceroute to 189.142.144.147 (189.142.144.147): 64 hops max, 52 byte packets

3 [] 189.246.121.97 170.839 ms

4 [AS8151] 189.142.144.147 174.568 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 19th 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.

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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