route: 104.16.0.0/12
descr: Cloudflare, Inc.
descr: 101 Townsend Street, San Francisco, California 94107, US
origin: AS13335
mnt-by: MNT-CLOUD14
notify: rir[at]cloudflare.com
changed: rir[at]cloudflare.com 20171005
source: ARIN
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 104.18.32.0/19
descr: Cloudflare, Inc.
descr: 101 Townsend Street, San Francisco, California 94107, US
origin: AS13335
mnt-by: MNT-CLOUD14
notify: rir[at]cloudflare.com
remarks: ---------------
remarks: All Cloudflare abuse reporting can be done via
remarks: https://www.cloudflare.com/abuse
remarks: ---------------
changed: rir[at]cloudflare.com 20191222
source: ARIN
rpki-ov-state: valid

route: 104.18.32.0/20
descr: Cloudflare, Inc.
descr: 101 Townsend Street, San Francisco, California 94107, US
origin: AS13335
mnt-by: MNT-CLOUD14
notify: rir[at]cloudflare.com
remarks: ---------------
remarks: All Cloudflare abuse reporting can be done via
remarks: https://www.cloudflare.com/abuse
remarks: ---------------
changed: rir[at]cloudflare.com 20190621
source: ARIN
rpki-ov-state: valid

route: 104.18.34.0/24
origin: AS13335
descr: Cloudflare, Inc.
descr: 101 Townsend Street, San Francisco, California 94107, US
admin-c: ADMIN2521-ARIN
tech-c: ADMIN2521-ARIN
mnt-by: MNT-CLOUD14
source: ARIN
created: 2022-01-10T04:13:20Z
last-modified: 2022-01-10T04:13:20Z
rpki-ov-state: valid

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


#
# Query terms are ambiguous. The query is assumed to be:
# "r < 104.18.34.0/24"
#
# Use "?" to get help.
#

American Registry for Internet Numbers NET104 (NET-104-0-0-0-0) 104.0.0.0 - 104.255.255.255
Cloudflare, Inc. CLOUDFLARENET (NET-104-16-0-0-1) 104.16.0.0 - 104.31.255.255



#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#