148.204.137.0/24

AS3484 · Instituto Politecnico Nacional

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Summary

Country	Mexico
Domain	ipn.mx
ASN	AS3484
Parent Range	148.204.0.0/16
Registry	LACNIC
ID	MLC3

WHOIS Details

inetnum:     148.204.0.0/16
status:      assigned
aut-num:     N/A
owner:       Instituto Politecnico Nacional
ownerid:     MX-IPNA-LACNIC
responsible: Javier Tapia Santoyo
address:     Miguel Othon de Mendizabal, S/N, Col. La Escalera
address:     07320 - Gustavo A. Madero - CX
country:     MX
phone:       +52 55 57296000 [51424]
owner-c:     MLC3
tech-c:      MLC3
abuse-c:     CAI26
inetrev:     148.204.0.0/16
nserver:     DNS1.IPN.MX
nsstat:      20260422 AA
nslastaa:    20260422
nserver:     DNS2.IPN.MX
nsstat:      20260422 AA
nslastaa:    20260422
created:     19920624
changed:     20221021

nic-hdl:     MLC3
person:      Depto. Conectividad y Transmisiones
e-mail:      conectividad@ipn.mx
address:     Ed. Central Inteligente de Cómputo, Av. Juan de Dios Bátiz, S/N, Unidad Profesional Adolfo Lopez Mateos
address:     07738 - Gustavo A. Madero - CX
country:     MX
phone:       +52  5557296000 [51404]
created:     20110310
changed:     20250728

nic-hdl:     CAI26
person:      Cuenta Abuse IPN
e-mail:      abuse@ipn.mx
address:     Av. Luis Enrique Erro S/N, 0, Unidad Profesional Adolfo López Mateos
address:     07738 - Alcaldia Gustavo A. MAdero - CX
country:     MX
phone:       +52  5557296000 [51424]
created:     20221014
changed:     20221014

Overlapping Ranges

BGP prefixes that contain 148.204.137.0/24

Range	ASN	Company	Num of IPs
148.204.0.0/16	AS3484	Instituto Politecnico Nacional	65,536

Nearby Ranges

BGP prefixes that overlap with 148.204.0.0/16

Range	ASN	Company	Num of IPs
148.204.0.0/16	AS3484	Instituto Politecnico Nacional	65,536

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
18.195.128.232	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
189.163.102.104	AS8151 UNINET	`0.93ms` from Guadalajara, MX
171.79.4.104	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.88ms` from Kolkata, IN
92.30.243.248	AS13285 TalkTalk Communications Limited	`8.07ms` from London, GB
104.34.131.184	AS20001 Charter Communications Inc	`3.81ms` from Los Angeles, US
94.94.131.184	AS3269 Telecom Italia S.p.A.	`3.95ms` from Milan, IT
132.255.188.88	AS266346 G2G NETWORKS SERVICOS DE COMUNICACAO	`2.68ms` from Sao Paulo, BR
124.223.129.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.71ms` from Shanghai, CN
185.232.129.72	AS48264 Mitko.Com Ltd.	`1.04ms` from Sofia, BG
178.113.9.88	AS25255 ==> TELE2 AUSTRIA <==	`11.18ms` from Vienna, AT
100.6.29.168	AS701 Verizon Business	`6.38ms` from Ashburn, US
99.64.131.184	AS7018 AT&T Enterprises, LLC	`18.23ms` from Atlanta, US
18.236.62.152	AS16509 Amazon.com, Inc.	`0.52ms` from Boardman, US
23.55.46.184	AS16625 Akamai Technologies, Inc.	`0.20ms` from Chennai, IN
158.115.139.56	AS395831 Meraki LLC	`1.10ms` from Chicago, US
99.90.233.136	AS7018 AT&T Enterprises, LLC	`10.87ms` from Los Angeles, US
122.54.129.88	AS9299 Philippine Long Distance Telephone Company	`1.39ms` from Manila, PH
88.139.226.40	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`10.88ms` from Milan, IT
198.58.205.72	AS1403 EBOX	`1.61ms` from Montreal, CA
177.71.203.152	AS16509 Amazon.com, Inc.	`0.18ms` from Osasco, BR
129.25.207.152	AS11834 Drexel University	`3.36ms` from Secaucus, US
112.168.16.72	AS4766 Korea Telecom	`1.40ms` from Seoul, KR
75.132.158.8	AS20115 Charter Communications LLC	`7.44ms` from St. Louis, US
167.8.90.8	AS63166 TEGNA Inc.	`11.84ms` from Atlanta, US
101.22.124.56	AS4837 CHINA UNICOM China169 Backbone	`6.31ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m7 148.204.137.44

traceroute to 148.204.137.44 (148.204.137.44): 7 hops max, 52 byte packets

3 [] 189.246.157.185 56.8 ms

4 [AS8151] 201.96.209.9 56.993 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Salt Lake City, US

On April 13th 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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