Routegraphs

Route Grapher

Quick reference: largest ASes

ASN Peer count
4242423914 319
4242421588 185
4242422189 146
4242423088 133
4242421080 128
4242422717 114
4242423035 98
4242421816 94
4242422923 90
4201272923 88


Origin ASNs for 172.23.42.0/24

Origin ASNs ROA valid? Globally visible?
64600

Known ROA entries for 172.23.42.0/24

ROA entry ASN Max allowed length
172.23.42.0/24 64600 29
172.23.42.0/24 4242420101 29

Sample Queries

Notes

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