132.247.161.0/24

AS278 · Universidad Nacional Autonoma de Mexico

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Summary

Country	Mexico
Domain	unam.mx
ASN	AS278
Parent Range	132.247.0.0/16
Registry	LACNIC
ID	CIR

WHOIS Details

inetnum:     132.247/16
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:     132.247/16
nserver:     NS3.UNAM.MX  
nsstat:      20210517 AA
nslastaa:    20210517
nserver:     NS4.UNAM.MX  
nsstat:      20210517 AA
nslastaa:    20210517
created:     19890331
changed:     19980305

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 132.247.161.0/24

Range	ASN	Company	Num of IPs
132.247.0.0/16	AS278	Universidad Nacional Autonoma de Mexico	65,536

Nearby Ranges

BGP prefixes that overlap with 132.247.0.0/16

Range	ASN	Company	Num of IPs
132.247.0.0/16	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

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

IP Address	ASN	Details
132.247.161.253	AS278 Universidad Nacional Autonoma de Mexico	`1.46ms` 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
20.54.147.248	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
141.88.220.200	AS48778 IHK Gesellschaft fuer Informationsverarbeitung mbH	`10.81ms` from Duesseldorf, DE
82.22.68.232	AS3356 Level 3 Parent, LLC	`0.15ms` from Milan, IT
174.20.214.56	AS209 CenturyLink Communications, LLC	`1.33ms` from Minneapolis, US
167.57.80.40	AS6057 Administracion Nacional de Telecomunicaciones	`1.74ms` from Montevideo, UY
110.227.198.24	AS24560 Bharti Airtel Ltd., Telemedia Services	`1.83ms` from Mumbai, IN
153.228.97.56	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.55ms` from Osaka, JP
133.28.103.40	AS55380 Kanazawa University	`5.15ms` from Osaka, JP
187.115.137.40	AS18881 TELEFÔNICA BRASIL S.A	`1.40ms` from Osasco, BR
43.145.31.200	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.00ms` from Shanghai, CN
81.68.157.8	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.56ms` from Shanghai, CN
221.180.38.200	AS56042 China Mobile communications corporation	`6.43ms` from Taiyuan, CN
188.128.218.120	AS12824 home.pl sp. z o.o.	`1.22ms` from Warsaw, PL
109.125.205.120	AS44692 "Domtel Telecom" Dariusz Dombek	`1.74ms` from Warsaw, PL
73.61.221.104	AS7922 Comcast Cable Communications, LLC	`6.16ms` from Boston, US
92.114.219.104	AS8926 Moldtelecom SA	`2.98ms` from Chisinau, MD
178.155.150.216	AS39642 Norlys Digital A/S	`11.71ms` from Copenhagen, DK
58.151.143.72	AS3786 LG DACOM Corporation	`1.65ms` from Incheon, KR
45.222.107.40	AS328041 Hollywood Sportsbook Holdings (PTY) Ltd	`8.56ms` from Johannesburg, ZA
159.224.14.152	AS13188 CONTENT DELIVERY NETWORK LTD	`1.00ms` from Kharkiv, UA
88.157.222.152	AS1897 NOS COMUNICACOES, S.A.	`0.41ms` from Lisbon, PT
87.115.221.136	AS6871 Plusnet	`6.24ms` from London, GB
167.8.46.8	AS55062 Gannett Supply Corp. - Minneapolis, MN	`1.17ms` from Minneapolis, US
115.45.242.232	AS17962 ShenZhen Topway Video Communication Co. Ltd	`4.15ms` from Shenzhen, CN
107.148.37.232	AS394432 PEG TECH INC	`0.74ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 132.247.161.253

traceroute to 132.247.161.253 (132.247.161.253): 64 hops max, 52 byte packets

1 [AS31898] 140.204.200.3 0.091 ms

2 [AS8151] 187.214.5.56 0.426 ms

3 [AS8151] 187.214.5.57 3.436 ms

4 [AS8151] 189.246.62.85 1.219 ms

5 [AS8151] 201.96.21.109 1.232 ms

6 [AS278] 132.247.161.253 1.322 ms

Measurement taken from

IPinfo ProbeNet in Santiago de Queretaro, MX

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.

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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