WWW.ROBTEX.COM - sk.ibm.com
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sk.ibm.com checked at 2025-11-19T22:51:27.196Z 457ms 155/155/155 100% R:12 allDone:true timedOut:false sk.ibm.com
| MX | mx0a-001b2d05.pphosted.com | ||||||
| A | 205.220.161.114🇺🇸 Proofpoint | ||||||
| PTR | mx0a-001b2d05.pphosted.com | ||||||
| MX | mx0b-001b2d05.pphosted.com | ||||||
| A | 205.220.172.48🇺🇸 Proofpoint | ||||||
| PTR | mx0b-001b2d05.pphosted.com | ||||||
| NS | dns1.p05.nsone.net | ||||||
| A | 2620:4d:4000:6259:7:5:0:1🇺🇸 NSONE | ||||||
| PTR | dns1.p05.nsone.net | ||||||
| A | 198.51.44.5🇺🇸 NSONE | ||||||
| PTR | dns1.p05.nsone.net | ||||||
| NS | dns2.p05.nsone.net | ||||||
| A | 2a00:edc0:6259:7:5::2🇺🇸 NSONE | ||||||
| PTR | dns2.p05.nsone.net | ||||||
| A | 198.51.45.5🇺🇸 NSONE | ||||||
| PTR | dns2.p05.nsone.net | ||||||
| NS | dns3.p05.nsone.net | ||||||
| A | 2620:4d:4000:6259:7:5:0:3🇺🇸 NSONE | ||||||
| PTR | dns3.p05.nsone.net | ||||||
| A | 198.51.44.69🇺🇸 NSONE | ||||||
| PTR | dns3.p05.nsone.net | ||||||
| NS | dns4.p05.nsone.net | ||||||
| A | 2a00:edc0:6259:7:5::4🇺🇸 NSONE | ||||||
| PTR | dns4.p05.nsone.net | ||||||
| A | 198.51.45.69🇺🇸 NSONE | ||||||
| PTR | dns4.p05.nsone.net | ||||||
ibm.com
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.
Starts with same word
Starts similarily
AI analysis
sk.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.
sk.ibm.com at least partially shares its name servers with other domains, for instance cloudable.org, 2kczech.com, ch56sports.com, nighthawkarts.com and carolynruthkeyes.com.
These name servers are commonly used together 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 IPs: 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.
Two mail servers mx0a-001b2d05.pphosted.com and mx0b-001b2d05.pphosted.com handle sk.ibm.com.
sk.ibm.com uses the same mail server setup as other domains such as au.ibm.com, torolab.vnet.ibm.com, atlvmic1.vnet.ibm.com, hk.ibm.com and corvm1.vnet.ibm.com.
sk.ibm.com shares some mail servers with other domains at least partially, for example openliberty.io.
These mail servers are commonly used alongside the mail servers mx0a-001b2d01.pphosted.com and mx0b-001b2d01.pphosted.com.
Host names with a single IP:
mx0a-001b2d05.pphosted.com resolves to 205.220.161.114.
mx0b-001b2d05.pphosted.com resolves to 205.220.172.48.