Routegraphs

Route Grapher

Quick reference: largest ASes

ASN Peer count
4242423914 528
4242422189 291
4242420207 239
4242421588 222
4242423035 205
4242423088 191
4242421240 162
4242421080 149
4242422717 147
4242421816 135
4242423999 134
4242423377 133
4242420298 125
4242422225 119


Origin ASNs for 172.22.73.96/27

Origin ASNs ROA valid? Globally visible?
4242421511 ✅ ✅

Known ROA entries for 172.22.73.96/27

ROA entry ASN Max allowed length
172.22.73.96/27 4242421511 27

Stale Announcer

Announcer Name Claimed Name Exported
4242423035 AS-LARE-DN42 4242420280 never-afk 1027
4242420263 AS-FLIPFLAP-DN42 4242420280 never-afk 1027
4242420020 AS-NOT-DN42 4242420280 never-afk 1027
4242421888 IMLONGHAO-AS 4242420057 AS-KELLERTK-DN42 510
4242420263 AS-FLIPFLAP-DN42 4242423884 AS-NOETTORE-DN42 487
4242423035 AS-LARE-DN42 4242423884 AS-NOETTORE-DN42 487
4242420263 AS-FLIPFLAP-DN42 4242420965 HPG-AS 483

Sample Queries

Notes

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