CF1762547135373-tsm20251105200708

IPLIST.NET - hostmaster.sbc.com

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hostmaster.sbc.com checked at 2025-11-07T20:25:35.360Z 108ms 39/39/39 100% R:12

hostmaster.sbc.com

MXmx0a-00191d01.pphosted.com
A67.231.149.140🇺🇸 Proofpoint
PTRmx0a-00191d01.pphosted.com
MXmx0b-00191d01.pphosted.com
A67.231.157.136🇺🇸 Proofpoint
PTRmx0b-00191d01.pphosted.com

sbc.com

MXmx0a-00191d01.pphosted.com
MXmx0b-00191d01.pphosted.com
NSa1-212.akam.net
NSa14-65.akam.net
NSa4-66.akam.net
NSa5-67.akam.net
NSa8-64.akam.net
NSa9-66.akam.net
A144.160.143.62🇺🇸 AS797
rank #80723 globally
rank #40470 in the tld

Starts with same word

Starts similarily

AI analysis

hostmaster.sbc.com is handled by two mail servers: mx0a-00191d01.pphosted.com and mx0b-00191d01.pphosted.com.

hostmaster.sbc.com shares the same mail server setup as other domains, for instance xfinitycomcast.netwww.att.com, nlpi090.sbcis.sbc.com, 12-50-167-34.att.com, kcpxy5.att.com and connectivitybm.att.com.

hostmaster.sbc.com shares some mail servers with other domains, at least partially, for instance gyao.research.att.com and ext-core.research.att.com.

Host names with one IP number:

The host mx0a-00191d01.pphosted.com points to 67.231.149.140 and the host mx0b-00191d01.pphosted.com points to 67.231.157.136.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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