DNSWHOIS.INFO - filter1.calcsp-1.mailguard.com.au
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filter1.calcsp-1.mailguard.com.au checked at 2025-10-27T22:54:57.249Z 1269ms 98/98/98 100% R:8filter1.calcsp-1.mailguard.com.au
| A | 3.104.195.181🇦🇺 Amazon | ||||||
| PTR | mg-aaus-renna.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 | 20.92.133.122🇦🇺 Microsoft | ||||||
| PTR | mg-zaus-omega.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 | 20.190.127.76🇦🇺 Microsoft | ||||||
| PTR | mg-zaum-zarks.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 | 52.147.56.124🇦🇺 Microsoft | ||||||
| PTR | mg-zaum-snatto.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 | ||||||
calcsp-1.mailguard.com.au
MX for
Starts with same word
Starts similarily
AI analysis
filter1.calcsp-1.mailguard.com.au serves as the mail server for calcsplus.com.au.
filter2.calcsp-1.mailguard.com.au and filter3.calcsp-1.mailguard.com.au are commonly used as mail servers together with filter1.calcsp-1.mailguard.com.au.
filter1.calcsp-1.mailguard.com.au maps to fifteen IP numbers: 3.104.195.181, 13.238.162.196, 13.238.252.82, 20.53.112.187, 20.70.88.141, 20.92.133.122, 20.92.133.252, 20.92.134.58, 20.92.218.92, 20.190.127.76, 52.63.166.203, 52.64.111.90, 52.147.56.124, 52.147.60.132 and 54.66.10.162.
Other host names such as filter3.sipcam-1.mailguard.com.au, filter2.southl-3.mailguard.com.au, filter3.recogn-1.mailguard.com.au, filter2.secons-1.mailguard.com.au and filter2.ssegro-1.mailguard.com.au share IP numbers with filter1.calcsp-1.mailguard.com.au.