Routegraphs

Route Grapher

Quick reference: largest ASes

ASN Peer count
4242423914 335
4242421588 202
4242422189 155
4242422717 125
4242421080 122
4242423035 111
4242421816 97
4242423088 95
4242422923 87
4201272923 85


Origin ASNs for 172.23.15.120/29

Origin ASNs ROA valid? Globally visible?
4242421255

Known ROA entries for 172.23.15.120/29

ROA entry ASN Max allowed length
172.23.15.64/26 4242421255 29

Sample Queries

Notes

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