18.161.21.48 - robtex.com

Boston, Massachusetts, 🇺🇸 USA · AS16509 Amazon

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18.161.21.48 checked at 2026-01-16T05:00:20.874Z 613ms 53/53/53 100% R:14 allDone:true timedOut:false cfaller:a1296cd8/18:e0d2f40c:6:15454:-:-:-

PTRs and A-records

PTRAserver-18-161-21-48.bos50.r.cloudfront.net
A18.161.21.48
Afamilyandsportschiropractic.com
A3.171.85.96
A3.171.85.103
A3.171.85.117
A3.171.85.118
Ajamesshapiro.com
A52.85.193.35
A52.85.193.97
A52.85.193.102
A52.85.193.106
Aemail.6figr.com
A18.154.227.26
A18.154.227.67
A18.154.227.80
A18.154.227.116
Ad3go47nkwg8sld.cloudfront.net
A2600:9000:2305:1800:5:6c34:b040:93a1
A2600:9000:2305:2600:5:6c34:b040:93a1
A2600:9000:2305:4600:5:6c34:b040:93a1
A2600:9000:2305:4a00:5:6c34:b040:93a1
A2600:9000:2305:5000:5:6c34:b040:93a1
A2600:9000:2305:a000:5:6c34:b040:93a1
A2600:9000:2305:d000:5:6c34:b040:93a1
A2600:9000:2305:d800:5:6c34:b040:93a1
A18.67.76.3
A18.67.76.22
A18.67.76.92
A18.67.76.110

IP numbers used in conjunction

20%3.171.85.96
20%3.171.85.103
20%3.171.85.117
20%3.171.85.118
20%52.85.193.35
20%52.85.193.97
20%52.85.193.102
20%52.85.193.106
20%18.154.227.26
20%18.154.227.67
🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐18.161.16.0/21View network prefix details on RTSAK→🔧AS16509Explore autonomous system on RTSAK→

Boston, Massachusetts, 🇺🇸 USA

🇺🇸 Amazon

18.161.21.48 Boston, Massachusetts, 🇺🇸 USACourtesy of ipinfo.io