Routegraphs

Route Grapher

Quick reference: largest ASes

ASN Peer count
4242423914 319
4242421588 182
4242423088 152
4242422189 143
4242421080 126
4242422717 117
4242423035 101
4242422923 92
4242421816 92
4201272923 90


Origin ASNs for 172.22.149.112/28

Origin ASNs ROA valid? Globally visible?
4242422923
4201272923

Known ROA entries for 172.22.149.112/28

ROA entry ASN Max allowed length
172.22.149.112/28 4201272923 28
172.22.149.112/28 4242422923 28

Sample Queries

Notes

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