Routegraphs

Route Grapher

Quick reference: largest ASes

ASN Peer count
4242423914 314
4242421588 184
4242422189 147
4242422717 117
4242421080 114
4242423088 106
4242423035 103
4242421816 87
4242422923 83
64719 82


Origin ASNs for 172.23.0.80/32

Origin ASNs ROA valid? Globally visible?
4242422601

Known ROA entries for 172.23.0.80/32

ROA entry ASN Max allowed length
172.23.0.80/32 64719 32
172.23.0.80/32 64737 32
172.23.0.80/32 4242420123 32
172.23.0.80/32 4242422601 32
172.23.0.80/32 4242423856 32

Sample Queries

Notes

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