WWW.RTSAK.COM - ibm.co.jp
Search for IP or hostnames:
ibm.co.jp checked at 2025-10-31T14:16:01.472Z 3604ms 91/91/91 100% R:11ibm.co.jp
| MX | ns.watson.ibm.com | ||||||
| A | 129.34.20.80🇺🇸 AS1747 | ||||||
| PTR | ns.watson.ibm.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 | ||||||
| A | 199.46.34.76🇺🇸 PROLEXIC-IP-PROTECT | ||||||
co.jp
rank #4096 in the tld
Starts with same word
Starts similarily
AI analysis
ibm.co.jp resolves to a single IP address: 199.46.34.76.
Other host names including ibmwatson.mobi, coremetrics.co.nz, lotus.jp, apptio.co.uk and ibmgroup.com share IP numbers with ibm.co.jp.
ibm.co.jp is delegated to four name servers: dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net and dns4.p05.nsone.net.
ibm.co.jp at least partially shares name servers with other domains, including sweeneybob.net, gtm.ibm.net, justineungaro.com, eudycpa.com and manchestermoves.org.
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. 
Hosts with two IP numbers:
Host dns1.p05.nsone.net points to 2620:4d:4000:6259:7:5:0:1 and 198.51.44.5
Host dns2.p05.nsone.net points to 2a00:edc0:6259:7:5::2 and 198.51.45.5
Host dns3.p05.nsone.net points to 2620:4d:4000:6259:7:5:0:3 and 198.51.44.69
Host dns4.p05.nsone.net points to 2a00:edc0:6259:7:5::4 and 198.51.45.69
ibm.co.jp is handled by a single mail server, ns.watson.ibm.com.
ibm.co.jp shares its mail server setup with other domains, including cognos.us, phibm.com, cognos.at, notes.biz and watchfire.ch.
ns.watson.ibm.com points to a single IP: 129.34.20.80.