201.121.0.0/21

AS8151 · UNINET

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Summary

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

WHOIS Details

inetnum:     201.121.0/24
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:     20070915
changed:     20120901
inetnum-up:  201.120/14

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

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

1,927 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
201.121.5.4	AS8151 UNINET	`1.93ms` from Mexico City, MX
201.121.4.103	AS8151 UNINET	`1.68ms` from Mexico City, MX
201.121.2.253	AS8151 UNINET	`1.55ms` from Mexico City, MX
201.121.6.175	AS8151 UNINET	`1.68ms` from Mexico City, MX
201.121.7.24	AS8151 UNINET	`1.74ms` from Mexico City, MX
201.121.1.93	AS8151 UNINET	`1.71ms` from Mexico City, MX
201.121.0.108	AS8151 UNINET	`1.70ms` from Mexico City, MX
201.121.3.173	AS8151 UNINET	`1.83ms` from Mexico City, 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
179.15.99.245	AS27831 Colombia Móvil	`16.24ms` from Bogota, CO
104.138.61.245	AS11426 Charter Communications Inc	`6.51ms` from Charlotte, US
50.2.111.5	AS62904 Eonix Corporation	`0.50ms` from Dallas, US
84.20.208.181	AS16096 The Sporting Exchange (Clients) Ltd	`1.14ms` from Dublin, IE
51.178.144.5	AS16276 OVH SAS	`0.08ms` from Gravelines, FR
90.193.243.197	AS5607 Sky UK Limited	`4.99ms` from London, GB
170.55.35.133	AS33132 Crown Castle Fiber LLC	`0.41ms` from Miami, US
103.232.10.133	AS133315 TERRAFIBER NETWORKS PRIVATE LIMITED	`1.91ms` from Mumbai, IN
179.87.105.117	AS26599 TELEFÔNICA BRASIL S.A	`18.68ms` from Sao Paulo, BR
183.102.176.37	AS4766 Korea Telecom	`1.46ms` from Seoul, KR
202.163.1.37	AS1299 Arelion Sweden AB	`0.19ms` from Tokyo, JP
159.28.148.53	AS2527 Sony Network Communications Inc.	`1.60ms` from Tokyo, JP
72.139.43.229	AS812 Rogers Communications Canada Inc.	`5.79ms` from Toronto, CA
221.222.103.197	AS4808 China Unicom Beijing Province Network	`4.30ms` from Beijing, CN
93.219.143.213	AS3320 Deutsche Telekom AG	`5.11ms` from Berlin, DE
3.251.152.197	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
87.234.183.229	AS20676 Plusnet GmbH	`0.69ms` from Frankfurt am Main, DE
113.107.88.5	AS4134 CHINANET-BACKBONE	`9.23ms` from Guangzhou, CN
38.239.50.181	AS134548 DXTL Tseung Kwan O Service	`0.74ms` from Hong Kong, HK
38.137.108.5	AS55140 Sho Me Technologies, LLC	`9.29ms` from Kansas City, US
39.128.1.5	AS9808 China Mobile Communications Group Co., Ltd.	`2.74ms` from Kunming, CN
66.229.63.165	AS7922 Comcast Cable Communications, LLC	`8.82ms` from Miami, US
112.132.239.165	AS4837 CHINA UNICOM China169 Backbone	`12.60ms` from Nanjing, CN
73.149.190.21	AS7922 Comcast Cable Communications, LLC	`6.70ms` from Providence, US
112.232.225.149	AS4837 CHINA UNICOM China169 Backbone	`5.85ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 201.121.5.144

traceroute to 201.121.5.144 (201.121.5.144): 64 hops max, 52 byte packets

1 [AS7195] 200.25.47.17 0.315 ms

2 *

3 *

4 *

5 [AS8151] 201.121.5.144 129.536 ms

Measurement taken from

IPinfo ProbeNet in Lima, PE

On October 9th 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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