Routegraphs

Route Grapher

Quick reference: largest ASes

ASN Peer count
4242423914 354
4242421588 208
4242422189 148
4242423035 120
4242421080 120
4242422717 118
4242421816 108
4242423088 98
4242422923 84
4201272923 83


Origin ASNs for 172.20.46.176/28

Origin ASNs ROA valid? Globally visible?
4242423172

Known ROA entries for 172.20.46.176/28

ROA entry ASN Max allowed length
172.20.46.176/28 4242423172 29

Sample Queries

Notes

This tool uses MRT dumps from the dn42 Global Route Collector (GRC).