Routegraphs

Route Grapher

Quick reference: largest ASes

ASN Peer count
4242423914 367
4242421588 209
4242422189 180
4242423035 140
4242421816 131
4242421080 130
4242422717 118
4242423088 111
4242420207 100
4242422923 86
4201272923 85
4242422601 81
4242421817 76
4242423377 73


Origin ASNs for fdc1:2600:1105::/48

Origin ASNs ROA valid? Globally visible?
4242422577 ✅ ✅

Known ROA entries for fdc1:2600:1105::/48

ROA entry ASN Max allowed length
fdc1:2600:1105::/48 4242422577 48

Sample Queries

Notes

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