# # 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. # # start NetRange: 52.192.0.0 - 52.223.191.255 CIDR: 52.223.0.0/17, 52.222.0.0/16, 52.216.0.0/14, 52.220.0.0/15, 52.208.0.0/13, 52.192.0.0/12, 52.223.128.0/18 NetName: AT-88-Z NetHandle: NET-52-192-0-0-1 Parent: NET52 (NET-52-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Amazon Technologies Inc. (AT-88-Z) RegDate: 2015-09-02 Updated: 2020-09-24 Ref: https://rdap.arin.net/registry/ip/52.192.0.0 OrgName: Amazon Technologies Inc. OrgId: AT-88-Z Address: 410 Terry Ave N. City: Seattle StateProv: WA PostalCode: 98109 Country: US RegDate: 2011-12-08 Updated: 2026-04-17 Comment: All abuse reports MUST include: Comment: * src IP Comment: * dest IP (your IP) Comment: * dest port Comment: * Accurate date/timestamp and timezone of activity Comment: * Intensity/frequency (short log extracts) Comment: * Your contact details (phone and email) Without these we will be unable to identify the correct owner of the IP address at that point in time. Ref: https://rdap.arin.net/registry/entity/AT-88-Z OrgRoutingHandle: IPROU3-ARIN OrgRoutingName: IP Routing OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: aws-routing-poc@amazon.com OrgRoutingRef: https://rdap.arin.net/registry/entity/IPROU3-ARIN OrgRoutingHandle: ARMP-ARIN OrgRoutingName: AWS RPKI Management POC OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: aws-rpki-routing-poc@amazon.com OrgRoutingRef: https://rdap.arin.net/registry/entity/ARMP-ARIN OrgTechHandle: ANO24-ARIN OrgTechName: Amazon EC2 Network Operations OrgTechPhone: +1-206-555-0000 OrgTechEmail: amzn-noc-contact@amazon.com OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN OrgDNSHandle: DNS1131-ARIN OrgDNSName: DNS OrgDNSPhone: +1-202-555-0000 OrgDNSEmail: ipmanagement+dns@amazon.com OrgDNSRef: https://rdap.arin.net/registry/entity/DNS1131-ARIN OrgNOCHandle: AANO1-ARIN OrgNOCName: Amazon AWS Network Operations OrgNOCPhone: +1-206-555-0000 OrgNOCEmail: amzn-noc-contact@amazon.com OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN OrgAbuseHandle: AEA8-ARIN OrgAbuseName: Amazon EC2 Abuse OrgAbusePhone: +1-206-555-0000 OrgAbuseEmail: trustandsafety@support.aws.com OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN # end # start NetRange: 52.222.128.0 - 52.222.255.255 CIDR: 52.222.128.0/17 NetName: AMAZO-CF NetHandle: NET-52-222-128-0-1 Parent: AT-88-Z (NET-52-192-0-0-1) NetType: Reallocated OriginAS: Organization: Amazon.com, Inc. (AMAZON-4) RegDate: 2018-05-08 Updated: 2018-05-08 Ref: https://rdap.arin.net/registry/ip/52.222.128.0 OrgName: Amazon.com, Inc. OrgId: AMAZON-4 Address: 1918 8th Ave City: SEATTLE StateProv: WA PostalCode: 98101-1244 Country: US RegDate: 1995-01-23 Updated: 2022-09-30 Ref: https://rdap.arin.net/registry/entity/AMAZON-4 OrgRoutingHandle: IPROU3-ARIN OrgRoutingName: IP Routing OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: aws-routing-poc@amazon.com OrgRoutingRef: https://rdap.arin.net/registry/entity/IPROU3-ARIN OrgRoutingHandle: ARMP-ARIN OrgRoutingName: AWS RPKI Management POC OrgRoutingPhone: +1-206-555-0000 OrgRoutingEmail: aws-rpki-routing-poc@amazon.com OrgRoutingRef: https://rdap.arin.net/registry/entity/ARMP-ARIN OrgAbuseHandle: AEA8-ARIN OrgAbuseName: Amazon EC2 Abuse OrgAbusePhone: +1-206-555-0000 OrgAbuseEmail: trustandsafety@support.aws.com OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN OrgNOCHandle: AANO1-ARIN OrgNOCName: Amazon AWS Network Operations OrgNOCPhone: +1-206-555-0000 OrgNOCEmail: amzn-noc-contact@amazon.com OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN OrgTechHandle: ANO24-ARIN OrgTechName: Amazon EC2 Network Operations OrgTechPhone: +1-206-555-0000 OrgTechEmail: amzn-noc-contact@amazon.com OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN # end # # 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. #

77.157.222.52.in-addr.arpa domain name pointer server-52-222-157-77.dfw59.r.cloudfront.net.

; <<>> DiG 9.11.4-P2-RedHat-9.11.4-26.P2.el7_9.9 <<>> 52.222.157.77 ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44882 ;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 512 ;; QUESTION SECTION: ;52.222.157.77. IN A ;; AUTHORITY SECTION: . 86395 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2026062900 1800 900 604800 86400 ;; Query time: 18 msec ;; SERVER: 8.8.8.8#53(8.8.8.8) ;; WHEN: Mon Jun 29 12:06:41 UTC 2026 ;; MSG SIZE rcvd: 117

77.157.222.52.in-addr.arpa name = server-52-222-157-77.dfw59.r.cloudfront.net. Authoritative answers can be found from:

PING 52.222.157.77 (52.222.157.77) 56(84) bytes of data. 64 bytes from 52.222.157.77: icmp_seq=1 ttl=241 time=134 ms 64 bytes from 52.222.157.77: icmp_seq=2 ttl=241 time=132 ms 64 bytes from 52.222.157.77: icmp_seq=3 ttl=241 time=132 ms --- 52.222.157.77 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 2003ms rtt min/avg/max/mdev = 132.540/133.343/134.891/1.134 ms

traceroute to 52.222.157.77 (52.222.157.77), 30 hops max, 60 byte packets 1 gateway (172.31.1.1) 2.234 ms 2.610 ms 2.786 ms 2 19566.your-cloud.host (168.119.217.206) 0.720 ms 0.731 ms 0.729 ms 3 * * * 4 * * * 5 core-spine-rdev2.cloud1.nbg1.hetzner.com (213.239.239.122) 1.219 ms 1.221 ms 1.218 ms 6 core12.nbg1.hetzner.com (213.239.239.141) 1.389 ms core11.nbg1.hetzner.com (213.239.239.121) 0.730 ms core11.nbg1.hetzner.com (213.239.203.101) 0.714 ms 7 juniper4.dc2.nbg1.hetzner.com (213.239.245.26) 1.030 ms 0.533 ms 0.495 ms 8 nug-b2-link.ip.twelve99.net (213.248.70.0) 0.576 ms 0.425 ms nug-b2-link.ip.twelve99.net (62.115.183.232) 0.449 ms 9 prs-bb2-link.ip.twelve99.net (62.115.112.214) 34.275 ms 34.143 ms 34.131 ms 10 ash-bb2-link.ip.twelve99.net (62.115.140.107) 101.870 ms 101.807 ms 101.774 ms 11 * * ewr-bb2-link.ip.twelve99.net (62.115.139.246) 137.842 ms 12 hou-bb4-link.ip.twelve99.net (62.115.143.118) 132.254 ms ash-bb2-link.ip.twelve99.net (62.115.136.201) 98.638 ms 98.807 ms 13 dls-b23-link.ip.twelve99.net (62.115.143.53) 141.905 ms 141.119 ms 141.118 ms 14 dls-b7-link.ip.twelve99.net (62.115.138.64) 141.560 ms hou-bb4-link.ip.twelve99.net (62.115.143.118) 128.467 ms dls-b7-link.ip.twelve99.net (62.115.138.64) 141.003 ms 15 * * * 16 * * dls-b7-link.ip.twelve99.net (62.115.138.64) 137.850 ms 17 * * * 18 * * * 19 * * * 20 * * * 21 * * * 22 * * * 23 * * * 24 * * * 25 * * * 26 * * * 27 * * * 28 * * * 29 * * * 30 * * *

Country code: US Country name: United States of America ASN: AS16509 Amazon.com Inc.