132.247.23.0/24

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:      [email protected]
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 132.247.23.0/24

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

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

IP Address	ASN	Details
132.247.23.254	AS278 Universidad Nacional Autonoma de Mexico	`8.24ms` from Guadalajara, 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
2.245.58.216	AS6805 Telefonica Germany GmbH & Co.OHG	`2.99ms` from Berlin, DE
185.110.241.200	AS44558 Netonline Bilisim Sirketi LTD	`10.85ms` from Denizli, TR
63.179.79.40	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
172.105.130.104	AS63949 Akamai Connected Cloud	`0.14ms` from Frankfurt am Main, DE
78.191.21.216	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.40ms` from Istanbul, TR
46.164.23.88	AS21283 A1 Slovenija telekomunikacijske storitve,d.d.	`1.05ms` from Ljubljana, SI
178.128.167.8	AS14061 DigitalOcean, LLC	`0.33ms` from London, GB
81.135.15.120	AS2856 British Telecommunications PLC	`6.10ms` from London, GB
176.181.53.216	AS5410 Bouygues Telecom SA	`2.78ms` from Lyon, FR
173.248.17.168	AS26472 Mosaic Telecom	`7.09ms` from Minneapolis, US
183.218.72.8	AS56045 China Mobile communications corporation	`7.64ms` from Nanchang, CN
74.101.244.232	AS701 Verizon Business	`2.30ms` from New York City, US
129.227.71.104	AS21859 Zenlayer Inc	`0.19ms` from Singapore, SG
72.74.142.248	AS701 Verizon Business	`2.10ms` from Boston, US
71.75.110.120	AS11426 Charter Communications Inc	`10.10ms` from Charlotte, US
76.141.65.184	AS7922 Comcast Cable Communications, LLC	`5.74ms` from Chicago, US
23.215.193.200	AS16625 Akamai Technologies, Inc.	`0.13ms` from Delhi, IN
3.254.109.120	AS16509 Amazon.com, Inc.	`0.36ms` from Dublin, IE
27.46.63.200	AS17623 China Unicom Shenzen network	`5.53ms` from Guangzhou, CN
113.254.172.232	AS9304 HGC Global Communications Limited	`1.46ms` from Hong Kong, HK
20.90.247.24	AS8075 Microsoft Corporation	`0.20ms` from London, GB
129.35.121.216	AS14926 Kyndryl	`5.24ms` from Milan, IT
76.164.232.104	AS400416 TradingView, Inc.	`0.66ms` from New York City, US
126.22.57.216	AS17676 SoftBank Corp.	`4.07ms` from Osaka, JP
67.86.219.184	AS6128 Cablevision Systems Corp.	`8.76ms` from Piscataway, US

Traceroute

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

traceroute -a -n -q1 132.247.23.8

traceroute to 132.247.23.8 (132.247.23.8): 64 hops max, 52 byte packets

1 [AS15169] 142.251.65.164 125.891 ms

2 *

3 [AS8151] 189.246.69.113 170.281 ms

4 *

5 *

6 [AS278] 132.247.23.8 170.837 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On December 14th 2025

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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