CF1759133352990-tsm20250927195623

IPLIST.NET - boulder.ibm.com

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boulder.ibm.com checked at 2025-09-29T08:09:12.929Z 716ms 92/92/92 100% R:7

boulder.ibm.com

MXgateway.boulder.ibm.com
MXrock.boulder.ibm.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
A198.17.57.70
PTRboulder.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
A23.1.60.77🇺🇸 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

boulder.ibm.com is a parent of dispsd-76.boulder.ibm.com, rtmweb.boulder.ibm.com, service.boulder.ibm.com, isource.boulder.ibm.com, gateway.boulder.ibm.com and a few other host names.

boulder.ibm.com points to IP number: 198.17.57.70.

boulder.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.

boulder.ibm.com at least partially shares name servers with other domains, for instance taylormsummers.com, northtownmusic.com, rebeccatos.com, lindaung.com and alnb.org.

these name servers are often used with the name servers ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns01.thg-ns.net, ns02.thg-ns.net, ns03.thg-ns.net and ns04.thg-ns.net.

Host names with two IP numbers: dns1.p05.nsone.net points to 2620:4d:4000:6259:7:5:0:1 and 198.51.44.5; dns2.p05.nsone.net points to 2a00:edc0:6259:7:5::2 and 198.51.45.5; dns3.p05.nsone.net points to 2620:4d:4000:6259:7:5:0:3 and 198.51.44.69; dns4.p05.nsone.net points to 2a00:edc0:6259:7:5::4 and 198.51.45.69.

boulder.ibm.com is handled by two mail servers: gateway.boulder.ibm.com and rock.boulder.ibm.com.

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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OopqcwS CF johedugfp 2025-09-29