148.204.238.0/24

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:      20260129 AA
nslastaa:    20260129
nserver:     DNS2.IPN.MX
nsstat:      20260129 AA
nslastaa:    20260129
nserver:     DNS3.IPN.MX
nsstat:      20260129 AA
nslastaa:    20260129
created:     19920624
changed:     20221021

nic-hdl:     MLC3
person:      Depto. Conectividad y Transmisiones
e-mail:      [email protected]
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:      [email protected]
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 148.204.238.0/24

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

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Useful for Cybersecurity

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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
79.166.36.8	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.64ms` from Athens, GR
23.96.237.168	AS8075 Microsoft Corporation	`0.48ms` from Chicago, US
72.49.146.72	AS6181 Cincinnati Bell Telephone Company LLC	`1.58ms` from Cincinnati, US
78.40.171.200	AS35110 Regione Basilicata	`6.93ms` from Frosinone, IT
49.71.123.136	AS4134 CHINANET-BACKBONE	`5.19ms` from Huai'an, CN
97.103.31.168	AS33363 Charter Communications, Inc	`4.91ms` from Orlando, US
62.16.243.88	AS2119 Telenor Norge AS	`5.57ms` from Oslo, NO
189.129.196.120	AS8151 UNINET	`8.43ms` from Santiago de Queretaro, MX
212.93.131.88	AS8708 DIGI ROMANIA S.A.	`7.13ms` from Timisoara, RO
92.70.65.232	AS1136 KPN B.V.	`2.53ms` from Amsterdam, NL
216.132.112.184	AS5065 Bunny Communications	`0.90ms` from Ashburn, US
80.135.14.40	AS3320 Deutsche Telekom AG	`7.23ms` from Berlin, DE
79.219.139.232	AS3320 Deutsche Telekom AG	`2.04ms` from Duesseldorf, DE
2.207.108.232	AS3209 Vodafone GmbH	`8.32ms` from Hamburg, DE
118.130.66.200	AS3786 LG DACOM Corporation	`7.13ms` from Incheon, KR
58.239.182.40	AS9318 SK Broadband Co Ltd	`6.31ms` from Incheon, KR
150.143.94.152	AS6871 Plusnet	`4.22ms` from London, GB
103.205.0.136	AS26658 HT	`0.30ms` from Los Angeles, US
139.103.19.168	AS611 NB-PEI Educational Computer Network	`16.04ms` from Montreal, CA
24.185.42.168	AS6128 Cablevision Systems Corp.	`6.89ms` from New York City, US
183.149.245.152	AS4134 CHINANET-BACKBONE	`5.65ms` from Ningbo, CN
80.140.101.88	AS3320 Deutsche Telekom AG	`5.22ms` from Nuernberg, DE
120.142.141.136	AS10036 DLIVE	`1.72ms` from Seoul, KR
61.228.218.72	AS3462 Data Communication Business Group	`1.46ms` from Taipei, TW
125.14.73.72	AS9824 JCOM Co., Ltd.	`10.82ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f2 -m6 148.204.238.27

traceroute to 148.204.238.27 (148.204.238.27): 6 hops max, 52 byte packets

2 [AS55293] 69.48.136.4 0.214 ms

3 [AS55293] 69.48.136.14 0.331 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Detroit, US

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.

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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