CF1758325520971-tsm20250919194121

IPLIST.NET - at.ibm.com

Search for IP or hostnames:

at.ibm.com checked at 2025-09-19T23:45:20.957Z 265ms 105/105/105 100% R:18

at.ibm.com

MXmx0a-001b2d05.pphosted.com
A205.220.161.114🇺🇸 Proofpoint
PTRmx0a-001b2d05.pphosted.com
MXmx0b-001b2d05.pphosted.com
A205.220.172.48🇺🇸 Proofpoint
PTRmx0b-001b2d05.pphosted.com
NSdns1.p05.nsone.net
A2620:4d:4000:6259:7:5:0:1 🇺🇸 NSONE
PTRdns1.p05.nsone.net
A198.51.44.5🇺🇸 NSONE
PTRdns1.p05.nsone.net
NSdns2.p05.nsone.net
A2a00:edc0:6259:7:5::2 🇺🇸 NSONE
PTRdns2.p05.nsone.net
A198.51.45.5🇺🇸 NSONE
PTRdns2.p05.nsone.net
NSdns3.p05.nsone.net
A2620:4d:4000:6259:7:5:0:3 🇺🇸 NSONE
PTRdns3.p05.nsone.net
A198.51.44.69🇺🇸 NSONE
PTRdns3.p05.nsone.net
NSdns4.p05.nsone.net
A2a00:edc0:6259:7:5::4 🇺🇸 NSONE
PTRdns4.p05.nsone.net
A198.51.45.69🇺🇸 NSONE
PTRdns4.p05.nsone.net

ibm.com

MXmx0a-001b2d05.pphosted.com
MXmx0b-001b2d05.pphosted.com
NSdns1.p05.nsone.net
NSdns2.p05.nsone.net
NSdns3.p05.nsone.net
NSdns4.p05.nsone.net
A2600:1408:ec00:28a::3831 🇺🇸 Akamai Technologies
A2600:1408:ec00:28b::3831 🇺🇸 Akamai Technologies
A184.30.67.31🇺🇸 Akamai
rank #121 globally
rank #82 in the tld
This domain name "ibm.com" represents the official website of the International Business Machines Corporation, commonly known as IBM. IBM is a multinational technology company from the United States that provides IT services, including computer hardware, software, cloud-based services, and cognitive computing.

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AI analysis

at.ibm.com is the parent of buscon-v2.at.ibm.com.

at.ibm.com is delegated to four name servers: dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net and dns4.p05.nsone.net.

at.ibm.com at least partially shares name servers with other domains, for instance mechanicalsolutions.co, agilent.com.bz, habiba.me, midnightsuns.com and bellaroseraymond.com.

These name servers are commonly used with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns01.vandalay-industries.net, ns02.vandalay-industries.net, ns03.vandalay-industries.net and ns04.vandalay-industries.net.

Host names with two IP numbers:

Host name dns1.p05.nsone.net points to: 2620:4d:4000:6259:7:5:0:1 and 198.51.44.5.

Host name dns2.p05.nsone.net points to: 2a00:edc0:6259:7:5::2 and 198.51.45.5.

Host name dns3.p05.nsone.net points to: 2620:4d:4000:6259:7:5:0:3 and 198.51.44.69.

Host name dns4.p05.nsone.net points to: 2a00:edc0:6259:7:5::4 and 198.51.45.69.

at.ibm.com is handled by two mail servers: mx0a-001b2d05.pphosted.com and mx0b-001b2d05.pphosted.com.

at.ibm.com shares the same mail server setup as other domains, for instance mail.bldvmb.vnet.ibm.com, alvm.vnet.ibm.com, dk.ibm.com, atlvm1.vnet.ibm.com and eg.ibm.com.

at.ibm.com shares some mail servers with other domains at least partially, for example openliberty.io.

these mail servers are often used with mx0a-001b2d01.pphosted.com and mx0b-001b2d01.pphosted.com.

Host names with one IP number:

The host mx0a-001b2d05.pphosted.com points to 205.220.161.114 and the host mx0b-001b2d05.pphosted.com points to 205.220.172.48.

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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YQXhamd CF johedugfp 2025-09-19