ROBTEX.COM - ussf352.upstreamsecurity.net
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ussf352.upstreamsecurity.net checked at 2025-12-12T16:08:16.078Z 2912ms 37/37/37 100% R:7 allDone:true timedOut:false ussf352.upstreamsecurity.net
| A | 50.145.4.35🇺🇸 COMCAST-IBONE | ||||||
| PTR | ussf35.upstreamsecurity.net | ||||||
upstreamsecurity.net
| NS | pdns13.domaincontrol.com | ||||||
| NS | pdns14.domaincontrol.com | ||||||
| MX | upstreamsecurity-net.mail.protection.outlook.com | ||||||
| A | 198.49.23.144🇺🇸 Squarespace-AS | ||||||
| A | 198.49.23.145🇺🇸 Squarespace-AS | ||||||
| A | 198.185.159.144🇺🇸 Squarespace-AS | ||||||
| A | 198.185.159.145🇺🇸 Squarespace-AS | ||||||
MX for
AI analysis
ussf352.upstreamsecurity.net serves mail for wauwatosa.net, g-pisd.org, chowkids.com, muhlenbergtwp.com, ci.fergus-falls.mn.us and a few other domains.
ussf35.upstreamsecurity.net, ussf562.upstreamsecurity.net and ussf56.upstreamsecurity.net are commonly used as mail servers alongside ussf352.upstreamsecurity.net.
ussf352.upstreamsecurity.net resolves to one IP number: 50.145.4.35.