# # 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. # NetRange: 172.64.0.0 - 172.71.255.255 CIDR: 172.64.0.0/13 NetName: CLOUDFLARENET NetHandle: NET-172-64-0-0-1 Parent: NET172 (NET-172-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Cloudflare, Inc. (CLOUD14) RegDate: 2015-02-25 Updated: 2024-09-04 Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse Comment: Geofeed: https://api.cloudflare.com/local-ip-ranges.csv Ref: https://rdap.arin.net/registry/ip/172.64.0.0 OrgName: Cloudflare, Inc. OrgId: CLOUD14 Address: 101 Townsend Street City: San Francisco StateProv: CA PostalCode: 94107 Country: US RegDate: 2010-07-09 Updated: 2024-11-25 Ref: https://rdap.arin.net/registry/entity/CLOUD14 OrgNOCHandle: CLOUD146-ARIN OrgNOCName: Cloudflare-NOC OrgNOCPhone: +1-650-319-8930 OrgNOCEmail: noc@cloudflare.com OrgNOCRef: https://rdap.arin.net/registry/entity/CLOUD146-ARIN OrgTechHandle: ADMIN2521-ARIN OrgTechName: Admin OrgTechPhone: +1-650-319-8930 OrgTechEmail: rir@cloudflare.com OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN OrgAbuseHandle: ABUSE2916-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-650-319-8930 OrgAbuseEmail: abuse@cloudflare.com OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN OrgRoutingHandle: CLOUD146-ARIN OrgRoutingName: Cloudflare-NOC OrgRoutingPhone: +1-650-319-8930 OrgRoutingEmail: noc@cloudflare.com OrgRoutingRef: https://rdap.arin.net/registry/entity/CLOUD146-ARIN RNOCHandle: NOC11962-ARIN RNOCName: NOC RNOCPhone: +1-650-319-8930 RNOCEmail: noc@cloudflare.com RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN RTechHandle: ADMIN2521-ARIN RTechName: Admin RTechPhone: +1-650-319-8930 RTechEmail: rir@cloudflare.com RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN RAbuseHandle: ABUSE2916-ARIN RAbuseName: Abuse RAbusePhone: +1-650-319-8930 RAbuseEmail: abuse@cloudflare.com RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN # # 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. #

Host 34.221.71.172.in-addr.arpa. not found: 3(NXDOMAIN)

; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.9 <<>> 172.71.221.34 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 27604 ;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 512 ;; QUESTION SECTION: ;172.71.221.34. IN A ;; AUTHORITY SECTION: . 86350 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025101101 1800 900 604800 86400 ;; Query time: 4 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) ;; WHEN: Sun Oct 12 02:30:18 UTC 2025 ;; MSG SIZE rcvd: 117

** server can't find 34.221.71.172.in-addr.arpa.: NXDOMAIN

PING 172.71.221.34 (172.71.221.34) 56(84) bytes of data. 64 bytes from 172.71.221.34: icmp_seq=1 ttl=56 time=90.2 ms 64 bytes from 172.71.221.34: icmp_seq=2 ttl=56 time=89.8 ms 64 bytes from 172.71.221.34: icmp_seq=3 ttl=56 time=89.9 ms --- 172.71.221.34 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2001ms rtt min/avg/max/mdev = 89.875/89.998/90.219/0.379 ms

traceroute to 172.71.221.34 (172.71.221.34), 30 hops max, 60 byte packets 1 gateway (172.31.1.1) 4.467 ms 5.037 ms 5.303 ms 2 static.28.221.119.168.clients.your-server.de (168.119.221.28) 0.927 ms 1.018 ms 1.155 ms 3 * * * 4 * * * 5 spine15.cloud1.nbg1.hetzner.com (213.133.127.26) 2.153 ms spine16.cloud1.nbg1.hetzner.com (213.133.127.22) 2.319 ms spine16.cloud1.nbg1.hetzner.com (213.133.127.6) 2.209 ms 6 core11.nbg1.hetzner.com (213.239.203.101) 2.378 ms core12.nbg1.hetzner.com (213.239.203.105) 1.675 ms 1.617 ms 7 juniper5.dc2.nbg1.hetzner.com (213.239.229.162) 1.734 ms juniper5.dc2.nbg1.hetzner.com (213.239.229.166) 0.710 ms 0.681 ms 8 ae79.edge8.Frankfurt1.Level3.net (62.67.26.137) 14.167 ms 14.164 ms 13.970 ms 9 ae2.3610.edge1.Washington111.net.lumen.tech (4.69.219.114) 102.840 ms 102.760 ms 102.598 ms 10 * * * 11 173.245.63.125 (173.245.63.125) 95.703 ms 95.638 ms 95.641 ms 12 172.71.221.34 (172.71.221.34) 90.335 ms 89.921 ms 89.943 ms

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