`mtr --report --report-wide --report-cycles=1 18.221.87.167`

Start: 2025-04-01T07:50:39-0400
HOST: dax.prolixium.com         Loss%   Snt   Last   Avg  Best  Wrst StDev
  1.|-- ???                       100.0     1    0.0   0.0   0.0   0.0   0.0
  2.|-- 100.100.100.1              0.0%     1    0.4   0.4   0.4   0.4   0.0
  3.|-- 10.64.5.141                0.0%     1    6.0   6.0   6.0   6.0   0.0
  4.|-- 10.64.7.225                0.0%     1    1.0   1.0   1.0   1.0   0.0
  5.|-- ???                       100.0     1    0.0   0.0   0.0   0.0   0.0
  6.|-- nyiix1-peering.amazon.com  0.0%     1    2.0   2.0   2.0   2.0   0.0
  7.|-- ???                       100.0     1    0.0   0.0   0.0   0.0   0.0
  8.|-- ???                       100.0     1    0.0   0.0   0.0   0.0   0.0
  9.|-- 108.166.248.9              0.0%     1   17.1  17.1  17.1  17.1   0.0
 10.|-- ???                       100.0     1    0.0   0.0   0.0   0.0   0.0
 11.|-- 108.166.248.47             0.0%     1   16.4  16.4  16.4  16.4   0.0
 12.|-- ???                       100.0     1    0.0   0.0   0.0   0.0   0.0

`ipin 18.221.87.167`

4 Address: 18.221.87.167
4 PTR: ec2-18-221-87-167.us-east-2.compute.amazonaws.com.
4 Prefix: 18.220.0.0/14
4 Origin: AS16509 [AMAZON-02, US]

`dig -x 18.221.87.167`

; <<>> DiG 9.20.5 <<>> -x 18.221.87.167
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 43442
;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
; COOKIE: 0bafb2e09282b44f0100000067ebd31853e4a84f7132cfdc (good)
;; QUESTION SECTION:
;167.87.221.18.in-addr.arpa.	IN	PTR

;; ANSWER SECTION:
167.87.221.18.in-addr.arpa. 299	IN	PTR	ec2-18-221-87-167.us-east-2.compute.amazonaws.com.

;; Query time: 0 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Tue Apr 01 07:50:48 EDT 2025
;; MSG SIZE  rcvd: 146

`whois 18.221.87.167`

% IANA WHOIS server
% for more information on IANA, visit http://www.iana.org
% This query returned 1 object

refer:        whois.arin.net

inetnum:      18.0.0.0 - 18.255.255.255
organisation: Administered by ARIN
status:       LEGACY

whois:        whois.arin.net

changed:      1994-01
source:       IANA

# whois.arin.net

NetRange:       18.32.0.0 - 18.255.255.255
CIDR:           18.128.0.0/9, 18.64.0.0/10, 18.32.0.0/11
NetName:        AT-88-Z
NetHandle:      NET-18-32-0-0-1
Parent:         NET18 (NET-18-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Amazon Technologies Inc. (AT-88-Z)
RegDate:        2019-10-07
Updated:        2021-02-10
Ref:            https://rdap.arin.net/registry/ip/18.32.0.0



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:        2024-01-24
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


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

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

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

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