IPLIST.NET - firstclass.com
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firstclass.com checked at 2025-10-17T10:11:40.996Z 503ms 72/72/72 100% R:18firstclass.com
| MX | esa01.firstclass.com | ||||||
| A | 142.75.68.18🇨🇦 OPENTEXT-NA-CA-TORONTO-1 | ||||||
| MX | esa02.firstclass.com | ||||||
| A | 142.75.68.19🇨🇦 OPENTEXT-NA-CA-TORONTO-1 | ||||||
| NS | proxy.firstclass.com | ||||||
| A | 198.133.37.9🇺🇸 OPENTEXT-NA-CA-TORONTO-1 | ||||||
| NS | ns.softarc.com | ||||||
| A | 198.133.37.11🇺🇸 OPENTEXT-NA-CA-TORONTO-1 | ||||||
| A | 142.75.67.212🇨🇦 OPENTEXT-NA-CA-TORONTO-1 | ||||||
com
rank #268243 in the tld
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es01.firstclass.com |
updates.firstclass.com |
es02.firstclass.com |
proxy.firstclass.com |
mail.firstclass.com |
intl.firstclass.com |
www.firstclass.com |
coolstuff.firstclass.com |
esa02.firstclass.com |
fcws.firstclass.com |
edison.firstclass.com |
ns.firstclass.com |
fcol.firstclass.com |
esa01.firstclass.com |
user.firstclass.com |
Starts with same word
Starts similarily
AI analysis
firstclass.com is a parent of es01.firstclass.com, updates.firstclass.com, es02.firstclass.com, proxy.firstclass.com, mail.firstclass.com and several other host names.
firstclass.com points to a single IP number: 142.75.67.212.
Other host names like mail.softarc.com and www.firstclass.com share IP numbers with firstclass.com.
firstclass.com is delegated to two name servers: proxy.firstclass.com and ns.softarc.com.
firstclass.com at least partially shares name servers with other domains, for example intl.firstclass.com and softarc.com.
These name servers are commonly used with the name servers ns.firstclass.com.
Host names with one IP number:
The host proxy.firstclass.com points to 198.133.37.9 and the host ns.softarc.com points to 198.133.37.11.
firstclass.com is handled by two mail servers: esa01.firstclass.com and esa02.firstclass.com.
firstclass.com shares the same mail server setup as other domains, such as uitinc.com, softarc.com and edison.firstclass.com.
Host names with one IP number:
The host esa01.firstclass.com points to 142.75.68.18 and the host esa02.firstclass.com points to 142.75.68.19.