ROBTEX.COM - smtp-ext-3.lstc.com
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smtp-ext-3.lstc.com checked at 2025-12-07T21:55:21.620Z 5132ms 27/27/28 96% R:9 allDone:false timedOut:true smtp-ext-3.lstc.com
| A | 192.189.161.19🇺🇸 Comcast - SFBA | ||||||
lstc.com
| NS | ns1-03.azure-dns.com | ||||||
| NS | ns4-03.azure-dns.info | ||||||
| NS | ns2-03.azure-dns.net | ||||||
| NS | ns3-03.azure-dns.org | ||||||
| MX | lstc-com.mail.protection.outlook.com | ||||||
| A | 192.104.24.52🇺🇸 AS53465 | ||||||
rank #272528 in the tld
MX for
AI analysis
smtp-ext-3.lstc.com serves as the mail server for topcrunch.org.
smtp-ext-4.lstc.com serves as a mail server, commonly paired with smtp-ext-3.lstc.com.
smtp-ext-3.lstc.com points to a single IP: 192.189.161.19.