IPLIST.NET - regexbio-com.mail.protection.outlook.com
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regexbio-com.mail.protection.outlook.com checked at 2025-10-31T01:12:02.800Z 516ms 60/60/60 100% R:9regexbio-com.mail.protection.outlook.com
| A | 2a01:111:f403:ca0b:: 🇬🇧 Microsoft | ||||||
| PTR | mail-lo2p265cu02300.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca0b::1 🇬🇧 Microsoft | ||||||
| PTR | mail-lo3p265cu00301.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca0b::2 🇬🇧 Microsoft | ||||||
| PTR | mail-lo0p265cu00202.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:ca1a::1 🇬🇧 Microsoft | ||||||
| PTR | mail-cwxp265cu00601.inbound.protection.outlook.com | ||||||
| A | 52.101.89.0🇬🇧 Microsoft | ||||||
| PTR | mail-lo2p265cu02300.inbound.protection.outlook.com | ||||||
| A | 52.101.89.2🇬🇧 Microsoft | ||||||
| PTR | mail-lo3p265cu00302.inbound.protection.outlook.com | ||||||
| A | 52.101.99.0🇬🇧 Microsoft | ||||||
| PTR | mail-cwxp265cu00600.inbound.protection.outlook.com | ||||||
| A | 52.101.99.2🇬🇧 Microsoft | ||||||
| PTR | mail-cwxp265cu00502.inbound.protection.outlook.com | ||||||
mail.protection.outlook.com
| NS | ns1-proddns.glbdns.o365filtering.com | ||||||
| NS | ns2-proddns.glbdns.o365filtering.com | ||||||
MX for
AI analysis
The mail server for regexbio.com is regexbio-com.mail.protection.outlook.com. 
regexbio-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.2, 52.101.99.0 and 52.101.99.2.
Other host names, for instance louisydev-com.mail.protection.outlook.com, cawosh-com.mail.protection.outlook.com, whiskyinternationalonline-com.mail.protection.outlook.com, stclementvets-co-uk.mail.protection.outlook.com and interimcs-co-uk.mail.protection.outlook.com share IP numbers with regexbio-com.mail.protection.outlook.com.
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