132.247.166.0/24

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 132.247.166.0/24

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
132.247.166.254	AS278 Universidad Nacional Autonoma de Mexico	`4.40ms` 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
3.136.187.8	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
84.157.223.40	AS3320 Deutsche Telekom AG	`9.47ms` from Frankfurt am Main, DE
125.152.230.72	AS4766 Korea Telecom	`5.75ms` from Incheon, KR
34.106.1.8	AS396982 Google LLC	`0.11ms` from Salt Lake City, US
111.118.32.8	AS7562 HCN Dongjak	`0.85ms` from Seoul, KR
54.150.48.72	AS16509 Amazon.com, Inc.	`0.21ms` from Tokyo, JP
66.167.201.200	AS21859 Zenlayer Inc	`1.58ms` from Tokyo, JP
153.138.212.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.56ms` from Tokyo, JP
90.152.201.56	AS8562 A1 Telekom Austria AG	`8.69ms` from Vienna, AT
85.195.193.136	AS13030 Init7 (Switzerland) Ltd.	`0.61ms` from Zuerich, CH
66.207.235.56	AS15153 StarVision, Inc.	`13.67ms` from Ashburn, US
139.201.182.72	AS4134 CHINANET-BACKBONE	`6.43ms` from Chengdu, CN
69.23.28.24	AS10796 Charter Communications Inc	`1.83ms` from Columbus, US
97.80.76.136	AS20115 Charter Communications LLC	`17.86ms` from Dallas, US
47.184.18.40	AS5650 Frontier Communications of America, Inc.	`1.83ms` from Dallas, US
138.117.34.200	AS264479 Turbozone Internet	`14.40ms` from Fortaleza, BR
24.7.40.248	AS7922 Comcast Cable Communications, LLC	`6.24ms` from Fremont, US
118.105.233.8	AS18126 Chubu Telecommunications Company, Inc.	`3.84ms` from Osaka, JP
153.185.133.168	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.93ms` from Osaka, JP
125.9.41.104	AS9824 JCOM Co., Ltd.	`11.21ms` from Osaka, JP
20.98.99.232	AS8075 Microsoft Corporation	`0.17ms` from Quincy, US
172.15.149.88	AS7018 AT&T Enterprises, LLC	`2.91ms` from San Antonio, US
108.186.13.72	AS54600 PEG TECH INC	`0.70ms` from San Jose, US
118.218.15.248	AS9318 SK Broadband Co Ltd	`6.11ms` from Seoul, KR
143.178.98.40	AS50266 Odido Netherlands B.V.	`4.87ms` from Amsterdam, NL

Traceroute

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

traceroute -a -n -q1 132.247.166.254

traceroute to 132.247.166.254 (132.247.166.254): 64 hops max, 52 byte packets

1 [AS63023] 38.121.43.1 0.249 ms

2 [AS3257] 66.171.224.25 0.993 ms

3 [AS3257] 213.200.124.170 44.751 ms

4 [AS3257] 207.162.196.14 44.607 ms

5 [] 189.246.171.18 93.334 ms

6 [AS8151] 189.240.83.57 84.902 ms

7 [AS278] 132.247.166.254 85.051 ms

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On March 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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