# # 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 1997-2022, American Registry for Internet Numbers, Ltd. # NetRange: 20.33.0.0 - 20.128.255.255 CIDR: 20.128.0.0/16, 20.48.0.0/12, 20.36.0.0/14, 20.64.0.0/10, 20.33.0.0/16, 20.34.0.0/15, 20.40.0.0/13 NetName: MSFT NetHandle: NET-20-33-0-0-1 Parent: NET20 (NET-20-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Microsoft Corporation (MSFT) RegDate: 2017-10-18 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/20.33.0.0 OrgName: Microsoft Corporation OrgId: MSFT Address: One Microsoft Way City: Redmond StateProv: WA PostalCode: 98052 Country: US RegDate: 1998-07-10 Updated: 2022-03-28 Comment: To report suspected security issues specific to traffic emanating from Microsoft online services, including the distribution of malicious content or other illicit or illegal material through a Microsoft online service, please submit reports to: Comment: * https://cert.microsoft.com. Comment: Comment: For SPAM and other abuse issues, such as Microsoft Accounts, please contact: Comment: * abuse@microsoft.com. Comment: Comment: To report security vulnerabilities in Microsoft products and services, please contact: Comment: * secure@microsoft.com. Comment: Comment: For legal and law enforcement-related requests, please contact: Comment: * msndcc@microsoft.com Comment: Comment: For routing, peering or DNS issues, please Comment: contact: Comment: * IOC@microsoft.com Ref: https://rdap.arin.net/registry/entity/MSFT OrgTechHandle: IPHOS5-ARIN OrgTechName: IPHostmaster, IPHostmaster OrgTechPhone: +1-425-538-6637 OrgTechEmail: iphostmaster@microsoft.com OrgTechRef: https://rdap.arin.net/registry/entity/IPHOS5-ARIN OrgTechHandle: MRPD-ARIN OrgTechName: Microsoft Routing, Peering, and DNS OrgTechPhone: +1-425-882-8080 OrgTechEmail: IOC@microsoft.com OrgTechRef: https://rdap.arin.net/registry/entity/MRPD-ARIN OrgAbuseHandle: MAC74-ARIN OrgAbuseName: Microsoft Abuse Contact OrgAbusePhone: +1-425-882-8080 OrgAbuseEmail: abuse@microsoft.com OrgAbuseRef: https://rdap.arin.net/registry/entity/MAC74-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 1997-2022, American Registry for Internet Numbers, Ltd. #

Host 243.153.90.20.in-addr.arpa. not found: 3(NXDOMAIN)

; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.9 <<>> 20.90.153.243 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48749 ;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 512 ;; QUESTION SECTION: ;20.90.153.243. IN A ;; AUTHORITY SECTION: . 86394 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022110401 1800 900 604800 86400 ;; Query time: 4 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) ;; WHEN: Fri Nov 04 23:11:37 UTC 2022 ;; MSG SIZE rcvd: 117

** server can't find 243.153.90.20.in-addr.arpa.: NXDOMAIN

PING 20.90.153.243 (20.90.153.243) 56(84) bytes of data. --- 20.90.153.243 ping statistics --- 3 packets transmitted, 0 received, 100% packet loss, time 2000ms

traceroute to 20.90.153.243 (20.90.153.243), 30 hops max, 60 byte packets 1 gateway (172.31.1.1) 4.088 ms 4.343 ms 4.425 ms 2 22399.your-cloud.host (49.12.143.208) 1.964 ms 1.975 ms 2.162 ms 3 * * * 4 spine8.cloud1.nbg1.hetzner.com (49.12.143.97) 3.057 ms spine7.cloud1.nbg1.hetzner.com (49.12.143.85) 58.128 ms spine8.cloud1.nbg1.hetzner.com (49.12.143.97) 3.033 ms 5 * * * 6 core11.nbg1.hetzner.com (213.239.239.121) 2.719 ms core12.nbg1.hetzner.com (213.239.203.105) 0.932 ms core12.nbg1.hetzner.com (213.239.239.141) 0.903 ms 7 core1.fra.hetzner.com (213.239.245.254) 3.887 ms 3.431 ms core1.fra.hetzner.com (213.239.245.250) 3.398 ms 8 ae74-0.ier01.fra32.ntwk.msn.net (104.44.197.103) 3.919 ms 3.919 ms 3.889 ms 9 ae22-0.icr01.fra23.ntwk.msn.net (104.44.230.16) 4.148 ms 4.135 ms 4.228 ms 10 be-100-0.ibr01.fra23.ntwk.msn.net (104.44.20.186) 33.217 ms 35.403 ms * 11 be-3-0.ibr01.vie20.ntwk.msn.net (104.44.28.62) 35.434 ms be-2-0.ibr02.vie20.ntwk.msn.net (104.44.30.98) 33.227 ms be-3-0.ibr01.vie20.ntwk.msn.net (104.44.28.62) 33.365 ms 12 be-2-0.ibr03.vie.ntwk.msn.net (104.44.30.62) 35.672 ms 51.10.33.66 (51.10.33.66) 33.147 ms 33.042 ms 13 be-8-0.ibr02.par21.ntwk.msn.net (104.44.17.187) 33.396 ms be-5-0.ibr01.par21.ntwk.msn.net (104.44.17.185) 35.696 ms 35.564 ms 14 be-15-0.ibr01.lon24.ntwk.msn.net (104.44.18.21) 33.411 ms 35.401 ms 33.124 ms 15 51.10.9.217 (51.10.9.217) 33.242 ms 33.276 ms 51.10.10.233 (51.10.10.233) 33.191 ms 16 104.44.52.110 (104.44.52.110) 39.787 ms * 34.782 ms 17 51.10.14.168 (51.10.14.168) 32.518 ms 32.511 ms 51.10.14.4 (51.10.14.4) 35.951 ms 18 * * * 19 * * * 20 * * * 21 * * * 22 * * * 23 * * * 24 * * * 25 * * * 26 * * * 27 * * * 28 * * * 29 * * * 30 * * *

Country code: GB Country name: United Kingdom ASN: AS8075 MICROSOFT-CORP-MSN-AS-BLOCK