DNSWHOIS.INFO - bounce.internal.ibm.com
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bounce.internal.ibm.com checked at 2025-10-24T20:53:13.526Z 217ms 44/44/44 100% R:15bounce.internal.ibm.com
| MX | potomac1050.mktomail.com | ||||||
| A | 199.15.213.50🇺🇸 Adobe Systems | ||||||
| PTR | potomac1050.mktomail.com | ||||||
| A | 192.28.152.124🇺🇸 Adobe Systems | ||||||
| PTR | bounce.internal.ibm.com | ||||||
internal.ibm.com
| MX | mx0a-001b2d05.pphosted.com | ||||||
| MX | mx0b-001b2d05.pphosted.com | ||||||
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AI analysis
bounce.internal.ibm.com resolves to a single IP address: 192.28.152.124.
Other host names, for instance email.periscopedata.com, share IP numbers with bounce.internal.ibm.com.
bounce.internal.ibm.com is handled by a single mail server, potomac1050.mktomail.com.
bounce.internal.ibm.com shares its mail server setup with other domains, including stson.sunlife.com, email2.lww.com, mkto.leyton.com, bounce.seagullscientific.com and bounce2.couchbase.com.
bounce.internal.ibm.com shares some mail servers with other domains, at least partially, for instance royalprestige.com.
These mail servers are commonly used alongside inbound.smtp.us-west-2.amazonaws.com and royalprestige-com.mail.protection.outlook.com.
potomac1050.mktomail.com points to a single IP: 199.15.213.50.