CF1760807556635-tsm20251017082432

IPLIST.NET - b2b.ibm.com

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b2b.ibm.com checked at 2025-10-18T17:12:36.619Z 266ms 77/77/77 100% R:16

b2b.ibm.com

NSdns1.stercomm.com
A209.95.224.32🇺🇸 STERCOMM
PTRdns1.stercomm.com
NSns1.stercomm.com
A209.95.244.32🇺🇸 STERCOMM
PTRns1.stercomm.com
MXscidubsmtp01.stercomm.com
A209.95.244.35🇺🇸 STERCOMM
PTRscidubsmtp01.stercomm.com
MXscidubsmtp03.stercomm.com
A209.95.244.153🇺🇸 STERCOMM
PTRscidubsmtp03.stercomm.com
NSdns2.b2b.ibm.com
A216.86.239.40🇺🇸 STERCOMM
PTRdns2.b2b.ibm.com

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

b2b.ibm.com is a parent of dns2.b2b.ibm.com and tools.b2b.ibm.com.

b2b.ibm.com is delegated to three name servers: dns1.stercomm.com, ns1.stercomm.com and dns2.b2b.ibm.com.

b2b.ibm.com at least partially shares name servers with other domains, for example 236.95.209.in-addr.arpa, partners.sterlingcommerce.com, 229.95.209.in-addr.arpa, 246.95.209.in-addr.arpa and 237.86.216.in-addr.arpa.

These name servers are often used together with ns.amsterdam.stercomm.com and ns.csg.stercomm.com.

Host names with a single IP address:

dns1.stercomm.com resolves to 209.95.224.32.

ns1.stercomm.com resolves to 209.95.244.32.

dns2.b2b.ibm.com resolves to 216.86.239.40.

Two mail servers handle b2b.ibm.com: scidubsmtp01.stercomm.com and scidubsmtp03.stercomm.com.

b2b.ibm.com shares the same mail server setup as other domains, including ccoc.cte.b2b.ibm.com, b2b.ibmcloud.com, api.ccoc.cte.b2b.ibm.com, tools.b2b.ibm.com and jsw-dev.tools.b2b.ibm.com.

Host names with one IP number:

scidubsmtp01.stercomm.com points to 209.95.244.35; scidubsmtp03.stercomm.com points to 209.95.244.153.

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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UlYLBjV CF johedugfp 2025-10-18