DNSWHOIS.INFO - filter3.rb4u-1.mailguard.com.au
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filter3.rb4u-1.mailguard.com.au checked at 2025-10-29T18:26:39.703Z 2761ms 93/93/93 100% R:13filter3.rb4u-1.mailguard.com.au
| A | 3.24.56.135🇦🇺 Amazon | ||||||
| PTR | mg-aaus-pogs.mailguard.com.au | ||||||
| A | 3.105.81.69🇦🇺 Amazon | ||||||
| PTR | mg-aaus-krumm.mailguard.com.au | ||||||
| A | 13.236.218.216🇦🇺 Amazon | ||||||
| PTR | mg-aaus-zote.mailguard.com.au | ||||||
| A | 13.238.162.196🇦🇺 Amazon | ||||||
| PTR | mg-aaus-agro.mailguard.com.au | ||||||
| A | 13.238.252.82🇦🇺 Amazon | ||||||
| PTR | mg-aaus-widget.mailguard.com.au | ||||||
| A | 20.53.112.187🇦🇺 Microsoft | ||||||
| PTR | mg-zaus-delta.mailguard.com.au | ||||||
| A | 20.70.88.141🇦🇺 Microsoft | ||||||
| PTR | mg-zaum-bing.mailguard.com.au | ||||||
| A | 20.92.133.252🇦🇺 Microsoft | ||||||
| PTR | mg-zaus-omicron.mailguard.com.au | ||||||
| A | 20.92.134.58🇦🇺 Microsoft | ||||||
| PTR | mg-zaus-pi.mailguard.com.au | ||||||
| A | 20.92.218.92🇦🇺 Microsoft | ||||||
| PTR | mg-zaus-chi.mailguard.com.au | ||||||
| A | 52.63.166.203🇦🇺 Amazon | ||||||
| PTR | mg-aaus-tazos.mailguard.com.au | ||||||
| A | 52.64.111.90🇦🇺 Amazon | ||||||
| PTR | mg-aaus-sheo.mailguard.com.au | ||||||
| A | 52.147.60.132🇦🇺 Microsoft | ||||||
| PTR | mg-zaum-milo.mailguard.com.au | ||||||
| A | 54.66.10.162🇦🇺 Amazon | ||||||
| PTR | mg-aaus-brum.mailguard.com.au | ||||||
rb4u-1.mailguard.com.au
MX for
AI analysis
filter3.rb4u-1.mailguard.com.au acts as a mail server for rb4u.co.il.
filter1.rb4u-1.mailguard.com.au, filter2.rb4u-1.mailguard.com.au and rb4u-co-il.mail.protection.outlook.com are commonly used as mail servers together with filter3.rb4u-1.mailguard.com.au.
filter3.rb4u-1.mailguard.com.au references fourteen IP numbers: 3.24.56.135, 3.105.81.69, 13.236.218.216, 13.238.162.196, 13.238.252.82, 20.53.112.187, 20.70.88.141, 20.92.133.252, 20.92.134.58, 20.92.218.92, 52.63.166.203, 52.64.111.90, 52.147.60.132 and 54.66.10.162.
Other host names, for instance filter3.superp-1.mailguard.com.au, filter1.tdptra-1.mailguard.com.au, filter2.d3st1n-1.mailguard.com.au, filter1.trutas-1.mailguard.com.au and filter2.kilter-1.mailguard.com.au share IP numbers with filter3.rb4u-1.mailguard.com.au.