ROBTEX.COM - coretelecom.net.br
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coretelecom.net.br checked at 2025-12-17T14:36:47.056Z 1204ms 64/64/64 100% R:15 allDone:true timedOut:false coretelecom.net.br
| NS | ns1.coretelecom.com.br | ||||||
| A | 2804:1248:4040::2🇧🇷 CORETELECOM | ||||||
| A | 177.221.240.131🇧🇷 CORETELECOM | ||||||
| PTR | ns1.hotcaldas.com.br | ||||||
| NS | ns2.coretelecom.com.br | ||||||
| A | 177.221.255.242🇧🇷 CORETELECOM | ||||||
| PTR | ns2.hotcaldas.com.br | ||||||
| MX | mail.coretelecom.net.br | ||||||
| A | 177.221.240.133🇧🇷 CORETELECOM | ||||||
| PTR | mail.coretelecom.net.br | ||||||
| A | 177.221.240.133🇧🇷 CORETELECOM | ||||||
| PTR | mail.coretelecom.net.br | ||||||
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mail.coretelecom.net.br |
Starts with same word
Starts similarily
AI analysis
mail.coretelecom.net.br has coretelecom.net.br as its parent.
coretelecom.net.br maps to IP address 177.221.240.133.
Other host names, for example mail.coretelecom.net.br, hotcaldas.net.br and mail.hotcaldas.net.br share the same IP as coretelecom.net.br.
Two name servers ns1.coretelecom.com.br and ns2.coretelecom.com.br are delegated to coretelecom.net.br.
coretelecom.net.br uses the same name server setup as coretelecom.com.br and hotcaldas.net.br.
Host names by IP count:
Two IP numbers: The host name ns1.coretelecom.com.br points to 2804:1248:4040::2 and 177.221.240.131.
One IP number: The host name ns2.coretelecom.com.br points to 177.221.255.242.
coretelecom.net.br is handled by a single mail server, mail.coretelecom.net.br.
mail.coretelecom.net.br points to one IP number: 177.221.240.133.