132.248.81.0/24

AS278 · Universidad Nacional Autonoma de Mexico

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Summary

Country	Mexico
Domain	unam.mx
ASN	AS278
Parent Range	132.248.0.0/16
Registry	LACNIC
ID	CIR

WHOIS Details

inetnum:     132.248/16
status:      assigned
aut-num:     N/A
owner:       Universidad Nacional Autonoma de Mexico
ownerid:     MX-UNAM1-LACNIC
responsible: Dr. Hector Benitez Perez
address:     Av.Universidad, 3000, Copilco
address:     04510 - Coyoacan - CX
country:     MX
phone:       +52 55 56228884 []
owner-c:     CIR
tech-c:      CIR
abuse-c:     CIR
inetrev:     132.248/16
nserver:     NS3.UNAM.MX  
nsstat:      20210522 AA
nslastaa:    20210522
nserver:     NS4.UNAM.MX  
nsstat:      20210522 AA
nslastaa:    20210522
created:     19890331
changed:     20030206

nic-hdl:     CIR
person:      UNIVERSIDAD NACIONAL AUTONOMA DE MEXICO
e-mail:      nic@UNAM.MX
address:     AV.UNIVERSIDAD, Universidad Nacional Autonoma de Mexico C.U, 3000, COPILCO
address:     04510 - MEXICO, COYOACAN - CX
country:     MX
phone:       +52 55 56228884 []
created:     20041202
changed:     20181004

Overlapping Ranges

BGP prefixes that contain 132.248.81.0/24

Range	ASN	Company	Num of IPs
132.248.0.0/16	AS278	Universidad Nacional Autonoma de Mexico	65,536

Nearby Ranges

BGP prefixes that overlap with 132.248.0.0/16

Range	ASN	Company	Num of IPs
132.248.0.0/16	AS278	Universidad Nacional Autonoma de Mexico	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

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

IP Address	ASN	Details
132.248.81.254	AS278 Universidad Nacional Autonoma de Mexico	`10.26ms` 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
77.62.145.216	AS1136 KPN B.V.	`9.29ms` from Amsterdam, NL
181.215.194.200	AS133296 Web Werks India Pvt. Ltd.	`0.79ms` from Bengaluru, IN
94.134.179.248	AS8881 1&1 Versatel GmbH	`2.61ms` from Frankfurt am Main, DE
67.169.66.248	AS7922 Comcast Cable Communications, LLC	`2.51ms` from Fremont, US
119.246.22.8	AS9269 Hong Kong Broadband Network Ltd.	`0.82ms` from Hong Kong, HK
91.229.124.56	AS203897 ADVANIA UK LIMITED	`1.67ms` from London, GB
5.166.4.120	AS51819 JSC ER-Telecom Holding	`6.31ms` from Moscow, RU
84.146.241.104	AS3320 Deutsche Telekom AG	`5.02ms` from Nuernberg, DE
73.224.153.200	AS7922 Comcast Cable Communications, LLC	`10.21ms` from Orlando, US
119.66.203.152	AS17858 LG POWERCOMM	`1.76ms` from Seoul, KR
113.31.153.8	AS4811 China Telecom (Group)	`3.74ms` from Shanghai, CN
1.82.214.248	AS134768 CHINANET SHAANXI province Cloud Base network	`2.46ms` from Xi'an, CN
93.216.153.168	AS3320 Deutsche Telekom AG	`5.69ms` from Duesseldorf, DE
93.237.129.56	AS3320 Deutsche Telekom AG	`5.70ms` from Frankfurt am Main, DE
202.62.216.40	AS9906 ETNet Limited	`1.25ms` from Hong Kong, HK
27.34.12.72	AS17501 WorldLink Communications Pvt Ltd	`1.01ms` from Kathmandu, NP
145.40.189.56	AS60377 toob limited	`1.67ms` from London, GB
143.159.94.24	AS6871 Plusnet	`7.71ms` from London, GB
45.126.171.168	AS134014 NET 4 U SERVICES PVT LTD	`0.86ms` from Mumbai, IN
223.212.52.88	AS17962 ShenZhen Topway Video Communication Co. Ltd	`12.11ms` from Shenzhen, CN
4.153.235.168	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
71.73.233.88	AS10796 Charter Communications Inc	`16.32ms` from Cleveland, US
120.40.112.168	AS4134 CHINANET-BACKBONE	`4.41ms` from Fuzhou, CN
38.238.56.88	AS134548 DXTL Tseung Kwan O Service	`0.68ms` from Hong Kong, HK
128.232.32.8	AS786 Jisc Services Limited	`2.36ms` from London, GB

Traceroute

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

traceroute -a -n -q1 132.248.81.29

traceroute to 132.248.81.29 (132.248.81.29): 64 hops max, 52 byte packets

1 [AS15169] 142.250.57.210 47.606 ms

2 *

3 [] 187.188.50.25 54.332 ms

4 [AS22884] 148.230.179.38 59.434 ms

5 [AS278] 132.248.254.150 60.952 ms

6 [AS278] 132.248.81.29 59.742 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On February 7th 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.

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