ıpdex
United States

AS4557

Rice University Education registered in United States

6IPv4 prefixes
3IPv6 prefixes
#1,549AS Rank
326/326RIS visibility
#3,482Rank in United States
1995-04-14Allocated

Rice University (AS4557) — Education, registered in United States. announces 6 IPv4 prefixes + 3 IPv6 prefixes. Rank in United States: #3482. Allocated: 1995-04-14.

Announced prefixes · 9

Routing: 6 IPv4 · 3 IPv6 announced · RIS visibility 326/326 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 5 2026-06-12 2026-06-13
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-129
2026-06-139

Internet Exchanges · 3

Facilities · 8

AS topology · Customer cone 21

Providers · 4

Peers · 5

Customers · 14

  • AS302 Baylor College of Medicine
  • AS8 Rice University
  • AS3634 Stephen F. Austin State University
  • AS5707 The University of Texas Health Science Center at Houston
  • AS7276 University of Houston
  • AS20099 Houston Museum of Natural Science
Embed this on your site

Free badges and live charts — they update as the index does. No key, link back to ipdex.

Badge AS4557 on ipdex

Markdown

[![AS4557 on ipdex](https://ipdex.io/badge/asn/4557.svg)](https://ipdex.io/asn/AS4557/)

HTML

<a href="https://ipdex.io/asn/AS4557/"><img src="https://ipdex.io/badge/asn/4557.svg" alt="AS4557 on ipdex"></a>

Live chart (iframe)

<iframe src="https://ipdex.io/embed/asn/4557" width="680" height="260" frameborder="0" scrolling="no" title="ipdex chart" style="border:0;max-width:100%"></iframe>

oEmbed-enabled: paste the page URL into platforms that support oEmbed and the chart embeds automatically.