% This is RIPE NCC's Routing Information Service
% whois gateway to collected BGP Routing Tables, version2.0
% IPv4 or IPv6 address to origin prefix match
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% For more information visit http://www.ripe.net/ris/riswhois.html
class="unimportant">
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% Connected to backend ris-whois20.ripe.net
route6: 2620:100:9008::/47
origin: AS13916
descr: PROOFPOINT-UT7 - Proofpoint, Inc., US
lastupd-frst: 2026-05-19 15:02Z
2001:7f8:54::55@rrc21
lastupd-last: 2026-06-14 15:57Z
2001:7f8:24::26@rrc20
seen-at: rrc00,rrc01,rrc03,rrc04,rrc05,rrc06,rrc07,rrc10,rrc11,rrc12,rrc13,rrc14,rrc15,rrc16,rrc18,rrc19,rrc20,rrc21,rrc22,rrc23,rrc24,rrc25,rrc26
num-rispeers: 339
source: RISWHOIS