1. All IP Ranges
  2. 201.0.0.0/8
  3. 201.143.0.0/16
  4. AS8151  | 201.143.152.0/21

201.143.152.0/21

AS8151  ·  UNINET

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Summary

Country Mexico
Domain telnor.com
ASN AS8151
Parent Range 201.143.128.0/18
Registry LACNIC
ID LEZ7

WHOIS Details

inetnum:     201.143.128.0/18
status:      allocated
aut-num:     N/A
owner:       Telefonos del Noroeste, S.A. de C.V.
ownerid:     MX-TNSC1-LACNIC
responsible: Dasaev Rangel Davila
address:     Pio Pico, 1525, Zona Centro
address:     22000 - Tijuana - BC
country:     MX
phone:       +52  6646332260
owner-c:     LEZ7
tech-c:      LRG
abuse-c:     LRG
inetrev:     201.143.128.0/19
nserver:     NSA-BCN-ARBOL-1.UNINET.NET.MX
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     NSA-BCN-PIOPICO-1.UNINET.NET.MX
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     NSGDL1.UNINET.NET.MX
nsstat:      20250914 AA
nslastaa:    20250914
nserver:     NSGDL2.UNINET.NET.MX
nsstat:      20250914 AA
nslastaa:    20250914
inetrev:     201.143.160.0/20
nserver:     NSA-BCN-ARBOL-1.UNINET.NET.MX
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NSA-BCN-PIOPICO-1.UNINET.NET.MX
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NSGDL1.UNINET.NET.MX
nsstat:      20250913 AA
nslastaa:    20250913
nserver:     NSGDL2.UNINET.NET.MX
nsstat:      20250913 AA
nslastaa:    20250913
inetrev:     201.143.184.0/21
nserver:     NSA-BCN-ARBOL-1.UNINET.NET.MX
nsstat:      20250912 AA
nslastaa:    20250912
nserver:     NSA-BCN-PIOPICO-1.UNINET.NET.MX
nsstat:      20250912 AA
nslastaa:    20250912
nserver:     NSGDL1.UNINET.NET.MX
nsstat:      20250912 AA
nslastaa:    20250912
nserver:     NSGDL2.UNINET.NET.MX
nsstat:      20250912 AA
nslastaa:    20250912
inetrev:     201.143.176.0/22
nserver:     NSA-BCN-ARBOL-1.UNINET.NET.MX
nsstat:      20250911 AA
nslastaa:    20250911
nserver:     NSA-BCN-PIOPICO-1.UNINET.NET.MX
nsstat:      20250911 AA
nslastaa:    20250911
nserver:     NSGDL1.UNINET.NET.MX
nsstat:      20250911 AA
nslastaa:    20250911
nserver:     NSGDL2.UNINET.NET.MX
nsstat:      20250911 AA
nslastaa:    20250911
inetrev:     201.143.180.0/24
nserver:     NSA-BCN-ARBOL-1.UNINET.NET.MX
nsstat:      20250912 AA
nslastaa:    20250912
nserver:     NSA-BCN-PIOPICO-1.UNINET.NET.MX
nsstat:      20250912 AA
nslastaa:    20250912
nserver:     NSGDL1.UNINET.NET.MX
nsstat:      20250912 AA
nslastaa:    20250912
nserver:     NSGDL2.UNINET.NET.MX
nsstat:      20250912 AA
nslastaa:    20250912
inetrev:     201.143.183.0/24
nserver:     NSA-BCN-ARBOL-1.UNINET.NET.MX
nsstat:      20250910 AA
nslastaa:    20250910
nserver:     NSA-BCN-PIOPICO-1.UNINET.NET.MX
nsstat:      20250910 AA
nslastaa:    20250910
nserver:     NSGDL1.UNINET.NET.MX
nsstat:      20250910 AA
nslastaa:    20250910
nserver:     NSGDL2.UNINET.NET.MX
nsstat:      20250910 AA
nslastaa:    20250910
created:     20060203
changed:     20060203

nic-hdl:     LEZ7
person:      LUIS ENRIQUE HERNANDEZ ZAZUETA
e-mail:      luhe@telnor.com
address:     NARCISO MENDOZA, 503, BAHIA
address:     22880 - ENSENADA - BC
country:     MX
phone:       +52  6461823530
created:     20230112
changed:     20230112

nic-hdl:     LRG
person:      Jefatura de Datos
e-mail:      txd_telnor@telnor.com
address:     Pio Pico, 1525, Zona Centro
address:     22000 - Tijuana - BC
country:     MX
phone:       +52  6646332264
created:     20021209
changed:     20250912

Overlapping Ranges

BGP prefixes that contain 201.143.152.0/21

Range ASN Company Num of IPs
201.143.128.0/18 AS8151 Telefonos del Noroeste, S.A. de C.V. 16,384

Nearby Ranges

BGP prefixes that overlap with 201.143.0.0/16

Range ASN Company Num of IPs
201.143.128.0/18 AS8151 Telefonos del Noroeste, S.A. de C.V. 16,384
201.143.18.0/24 AS8151 Transmision de Datos TELNOR 256
201.143.181.0/24 AS8151 Transmision de Datos TELNOR 256
201.143.182.0/24 AS8151 Transmision de Datos TELNOR 256
201.143.32.0/24 AS8151 Transmision de Datos TELNOR 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

1,843 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
201.143.159.212 AS8151 UNINET 20.69ms from Los Angeles, US
201.143.157.73 AS8151 UNINET 20.70ms from Los Angeles, US
201.143.156.216 AS8151 UNINET 20.53ms from Los Angeles, US
201.143.153.121 AS8151 UNINET 20.84ms from Los Angeles, US
201.143.152.155 AS8151 UNINET 20.57ms from Los Angeles, US
201.143.154.19 AS8151 UNINET 20.49ms from Los Angeles, US
201.143.155.67 AS8151 UNINET 20.77ms from Los Angeles, US
201.143.158.72 AS8151 UNINET 20.65ms from Los Angeles, US

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
2.51.211.213 AS5384 Emirates Internet 4.47ms from Al Fujairah City, AE
81.172.251.53 AS15435 DELTA Fiber Nederland B.V. 1.62ms from Amsterdam, NL
125.36.76.245 AS4837 CHINA UNICOM China169 Backbone 4.93ms from Beijing, CN
23.1.37.21 AS9498 BHARTI Airtel Ltd. 0.66ms from Chennai, IN
64.158.95.165 AS3356 Level 3 Parent, LLC 0.69ms from Houston, US
156.38.19.69 AS328459 VBN Services 6.95ms from Johannesburg, ZA
212.154.190.21 AS50482 JSC Kazakhtelecom 0.64ms from Karagandy, KZ
156.146.105.165 AS1828 Unitas Global 0.58ms from New York City, US
80.15.197.245 AS3215 Orange S.A. 1.68ms from Saint-Denis, FR
52.77.232.101 AS16509 Amazon.com, Inc. 0.46ms from Singapore, SG
24.78.62.133 AS6327 Shaw Communications 4.55ms from Winnipeg, CA
5.189.111.197 AS12668 LLC KomTehCentr 0.58ms from Yekaterinburg, RU
115.55.182.85 AS4837 CHINA UNICOM China169 Backbone 2.40ms from Zhengzhou, CN
88.223.83.213 AS47583 Hostinger International Limited 0.60ms from Boston, US
84.192.124.197 AS6848 Telenet BV 5.28ms from Brussels, BE
119.51.77.245 AS4837 CHINA UNICOM China169 Backbone 2.67ms from Changchun, CN
66.76.210.245 AS19108 Optimum 0.83ms from Chicago, US
72.177.6.37 AS11427 Charter Communications Inc 9.54ms from Dallas, US
63.32.231.101 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
92.238.76.101 AS5089 Virgin Media Limited 11.64ms from Dublin, IE
77.103.137.85 AS5089 Virgin Media Limited 5.39ms from Erith, GB
110.16.111.245 AS4837 CHINA UNICOM China169 Backbone 3.43ms from Hohhot, CN
193.104.10.5 AS49927 Mikrografija Trgovina d.o.o. 3.21ms from Ljubljana, SI
90.160.61.181 AS12479 Orange Espagne SA 1.09ms from Madrid, ES
174.85.136.37 AS20115 Charter Communications LLC 14.17ms from Murfreesboro, US

Traceroute

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

$
traceroute -a -n -q1 -f4 201.143.159.83
traceroute to 201.143.159.83 (201.143.159.83): 64 hops max, 52 byte packets
4 [AS3356] 4.7.26.58 0.601 ms
5 *
6 [AS8151] 201.143.159.83 20.925 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, US
On

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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