Routegraphs

Route Grapher

Quick reference: largest ASes

ASN Peer count
4242423914 524
4242422189 291
4242421588 258
4242420207 247
4242423035 204
4242423088 186
4242421240 162
4242421080 151
4242422717 149
4242423999 139
4242423377 136
4242421816 135
4242420298 130
4242422225 120


Origin ASNs for 172.22.161.32/27

Origin ASNs ROA valid? Globally visible?
4242422408 ✅ ✅

Known ROA entries for 172.22.161.32/27

ROA entry ASN Max allowed length
172.22.161.32/27 4242422408 27

Stale Announcer

Announcer Name Claimed Name Exported
4242423035 AS-LARE-DN42 4242420280 never-afk 1018
4242420020 AS-NOT-DN42 4242420280 never-afk 1018
4242420263 AS-FLIPFLAP-DN42 4242420280 never-afk 1018
4242423035 AS-LARE-DN42 4242423037 AS-LUMENTAE-DN42 2
4242422550 AERIONCLOUD 4242423037 AS-LUMENTAE-DN42 2

Sample Queries

Notes

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