Autonomous System

AS28477 UNIVERSIDAD AUTONOMA DEL ESTADO DE MORELOS

EducationActiveMexicoLACNIC

AS28477 (AS28477) is an education network operated by UNIVERSIDAD AUTONOMA DEL ESTADO DE MORELOS in Mexico, registered with LACNIC. It has 35 IPv4 prefixes with 41,472 addresses and 1 IPv6 prefix, which makes it the 4,686th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses41,472in 35 prefixes
IPv6 prefixes1≈ 1.2 × 10²⁴ addresses
Size rank#4,686of 82,200 active ASNs
Abuser scoreVery Low0.04% of its addresses flagged · method

Details

OrganizationUNIVERSIDAD AUTONOMA DEL ESTADO DE MORELOS
AS nameAS28477
Websiteuaem.mx
Country Mexico (MX)
Network typeEducation
RegistryLACNIC
Abuse contacthector.bustamante@uaem.mx
Registered20040319
Last updated20210819

IPv4 prefixes

35 prefixes · 41,472 addresses
NetworkAddressesFirst – last address
148.218.0.0/1732,768148.218.0.0 – 148.218.127.255
148.218.4.0/24256148.218.4.0 – 148.218.4.255
148.218.5.0/24256148.218.5.0 – 148.218.5.255
148.218.14.0/24256148.218.14.0 – 148.218.14.255
148.218.19.0/24256148.218.19.0 – 148.218.19.255
148.218.21.0/24256148.218.21.0 – 148.218.21.255
148.218.23.0/24256148.218.23.0 – 148.218.23.255
148.218.25.0/24256148.218.25.0 – 148.218.25.255
148.218.30.0/24256148.218.30.0 – 148.218.30.255
148.218.34.0/24256148.218.34.0 – 148.218.34.255
148.218.35.0/24256148.218.35.0 – 148.218.35.255
148.218.39.0/24256148.218.39.0 – 148.218.39.255
148.218.45.0/24256148.218.45.0 – 148.218.45.255
148.218.47.0/24256148.218.47.0 – 148.218.47.255
148.218.49.0/24256148.218.49.0 – 148.218.49.255
148.218.51.0/24256148.218.51.0 – 148.218.51.255
148.218.62.0/24256148.218.62.0 – 148.218.62.255
148.218.68.0/24256148.218.68.0 – 148.218.68.255
148.218.79.0/24256148.218.79.0 – 148.218.79.255
148.218.80.0/24256148.218.80.0 – 148.218.80.255
148.218.87.0/24256148.218.87.0 – 148.218.87.255
148.218.94.0/24256148.218.94.0 – 148.218.94.255
148.218.95.0/24256148.218.95.0 – 148.218.95.255
148.218.100.0/24256148.218.100.0 – 148.218.100.255
148.218.102.0/24256148.218.102.0 – 148.218.102.255
The 25 largest of 35. The API and the database have all of them.

IPv6 prefixes

1 prefix
  • 2801:c4:12::/48

Query AS28477 with the API

The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day. 

curl "https://api.ipapi.is/?q=AS28477&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS28477, with or without a key:

curl "https://api.ipapi.is/?q=148.218.0.1"

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