# # 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 1997-2021, American Registry for Internet Numbers, Ltd. # NetRange: 66.220.144.0 - 66.220.159.255 CIDR: 66.220.144.0/20 NetName: TFBNET3 NetHandle: NET-66-220-144-0-1 Parent: NET66 (NET-66-0-0-0-0) NetType: Direct Assignment OriginAS: AS32934 Organization: Facebook, Inc. (THEFA-3) RegDate: 2009-02-13 Updated: 2012-02-24 Ref: https://rdap.arin.net/registry/ip/66.220.144.0 OrgName: Facebook, Inc. OrgId: THEFA-3 Address: 1601 Willow Rd. City: Menlo Park StateProv: CA PostalCode: 94025 Country: US RegDate: 2004-08-11 Updated: 2012-04-17 Ref: https://rdap.arin.net/registry/entity/THEFA-3 OrgTechHandle: OPERA82-ARIN OrgTechName: Operations OrgTechPhone: +1-650-543-4800 OrgTechEmail: noc@fb.com OrgTechRef: https://rdap.arin.net/registry/entity/OPERA82-ARIN OrgAbuseHandle: OPERA82-ARIN OrgAbuseName: Operations OrgAbusePhone: +1-650-543-4800 OrgAbuseEmail: noc@fb.com OrgAbuseRef: https://rdap.arin.net/registry/entity/OPERA82-ARIN RAbuseHandle: OPERA82-ARIN RAbuseName: Operations RAbusePhone: +1-650-543-4800 RAbuseEmail: noc@fb.com RAbuseRef: https://rdap.arin.net/registry/entity/OPERA82-ARIN RNOCHandle: OPERA82-ARIN RNOCName: Operations RNOCPhone: +1-650-543-4800 RNOCEmail: noc@fb.com RNOCRef: https://rdap.arin.net/registry/entity/OPERA82-ARIN RTechHandle: OPERA82-ARIN RTechName: Operations RTechPhone: +1-650-543-4800 RTechEmail: noc@fb.com RTechRef: https://rdap.arin.net/registry/entity/OPERA82-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 1997-2021, American Registry for Internet Numbers, Ltd. #

140.155.220.66.in-addr.arpa domain name pointer 66-220-155-140.mail-mail.facebook.com.

; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.4 <<>> 66.220.155.140 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 50042 ;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 512 ;; QUESTION SECTION: ;66.220.155.140. IN A ;; AUTHORITY SECTION: . 86375 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2021100701 1800 900 604800 86400 ;; Query time: 4 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) ;; WHEN: Thu Oct 07 18:04:48 UTC 2021 ;; MSG SIZE rcvd: 118

140.155.220.66.in-addr.arpa name = 66-220-155-140.mail-mail.facebook.com. Authoritative answers can be found from:

PING 66.220.155.140 (66.220.155.140) 56(84) bytes of data. 64 bytes from 66.220.155.140: icmp_seq=1 ttl=80 time=32.8 ms 64 bytes from 66.220.155.140: icmp_seq=2 ttl=80 time=32.7 ms 64 bytes from 66.220.155.140: icmp_seq=3 ttl=80 time=32.8 ms --- 66.220.155.140 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2002ms rtt min/avg/max/mdev = 32.741/32.809/32.886/0.217 ms

traceroute to 66.220.155.140 (66.220.155.140), 30 hops max, 60 byte packets 1 gateway (172.31.1.1) 7.530 ms 7.471 ms 7.188 ms 2 14455.your-cloud.host (49.12.137.48) 0.422 ms 0.439 ms 0.419 ms 3 * * * 4 static.88-198-249-85.clients.your-server.de (88.198.249.85) 1.184 ms 1.431 ms static.88-198-249-81.clients.your-server.de (88.198.249.81) 1.130 ms 5 core11.nbg1.hetzner.com (85.10.250.209) 2.607 ms 11.086 ms core12.nbg1.hetzner.com (85.10.250.213) 4.580 ms 6 core0.fra.hetzner.com (213.239.252.25) 7.925 ms core0.fra.hetzner.com (213.239.252.21) 3.743 ms 3.713 ms 7 * * * 8 * * * 9 * * * 10 * * * 11 * * * 12 * * * 13 * * * 14 * * * 15 * * * 16 * * * 17 * * * 18 * * * 19 * * * 20 * * * 21 * * * 22 * * * 23 * * * 24 * * * 25 * * * 26 * * * 27 * * * 28 * * * 29 * * * 30 * * *

Country code: US Country name: United States of America ASN: AS32934 Facebook Inc.