#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#
#
# Query terms are ambiguous. The query is assumed to be:
# "r < 172.68.166.0/24"
#
# Use "?" to get help.
#
Various Registries (Maintained by ARIN) NET172 (NET-172-0-0-0-0) 172.0.0.0 - 172.255.255.255
Cloudflare, Inc. CLOUDFLARENET (NET-172-64-0-0-1) 172.64.0.0 - 172.71.255.255
#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#
Cloudflare, Inc. · 101 Townsend Street, San Francisco, California 94107, US
Routing object details
route: 172.68.0.0/14
descr: Cloudflare, Inc.
descr: 101 Townsend Street, San Francisco, California 94107, US
origin: AS13335
mnt-by: MNT-CLOUD14
notify: rir@cloudflare.com
remarks: ---------------
remarks: All Cloudflare abuse reporting can be done via
remarks: https://www.cloudflare.com/abuse
remarks: ---------------
changed: rir@cloudflare.com 20190522
source: ARIN
Cloudflare, Inc. · 101 Townsend Street, San Francisco, California 94107, US
Routing object details
route: 172.68.0.0/16
descr: Cloudflare, Inc.
descr: 101 Townsend Street, San Francisco, California 94107, US
origin: AS13335
mnt-by: MNT-CLOUD14
notify: rir@cloudflare.com
remarks: ---------------
remarks: All Cloudflare abuse reporting can be done via
remarks: https://www.cloudflare.com/abuse
remarks: ---------------
changed: rir@cloudflare.com 20190522
source: ARIN
Cloudflare, Inc. · 101 Townsend Street, San Francisco, California 94107, US
Routing object details
route: 172.68.164.0/22
descr: Cloudflare, Inc.
descr: 101 Townsend Street, San Francisco, California 94107, US
origin: AS13335
mnt-by: MNT-CLOUD14
notify: rir@cloudflare.com
remarks: ---------------
remarks: All Cloudflare abuse reporting can be done via
remarks: https://www.cloudflare.com/abuse
remarks: ---------------
changed: rir@cloudflare.com 20190621
source: ARIN
Cloudflare, Inc. · 101 Townsend Street, San Francisco, California 94107, US
Routing object details
route: 172.68.166.0/24
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: 2024-02-21T18:02:49Z
last-modified: 2024-02-21T18:02:49Z
Registry · WHOIS Original response
whois.arin.net:43
#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#
#
# Query terms are ambiguous. The query is assumed to be:
# "r < 172.68.166.0/24"
#
# Use "?" to get help.
#
Various Registries (Maintained by ARIN) NET172 (NET-172-0-0-0-0) 172.0.0.0 - 172.255.255.255
Cloudflare, Inc. CLOUDFLARENET (NET-172-64-0-0-1) 172.64.0.0 - 172.71.255.255
#
# 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 1997-2026, American Registry for Internet Numbers, Ltd.
#
RDAP was unavailable; this result was retrieved through WHOIS.
