MXLIST.NET - firewall.jefferson.lib.la.us
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firewall.jefferson.lib.la.us checked at 2025-10-18T11:09:17.720Z 700ms 22/22/22 100% R:13firewall.jefferson.lib.la.us
| A | 199.80.74.66🇺🇸 AT&T US - 7018 | ||||||
| PTR | firewall.jefferson.lib.la.us | ||||||
jefferson.lib.la.us
| MX | jefferson-lib-la-us.mail.protection.outlook.com | ||||||
| A | 199.80.74.42🇺🇸 AT&T US - 7018 | ||||||
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AI analysis
firewall.jefferson.lib.la.us points to a single IP number: 199.80.74.66.
dbq