DNSWHOIS.INFO - coretelecom.net.br
Search for IP or hostnames:
coretelecom.net.br checked at 2025-10-31T03:00:42.422Z 2334ms 64/64/64 100% R:12coretelecom.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 | ||||||
net.br
| NS | a.dns.br | ||||||
| NS | b.dns.br | ||||||
| NS | c.dns.br | ||||||
| NS | d.dns.br | ||||||
| NS | e.dns.br | ||||||
| NS | f.dns.br | ||||||
Up
mail.coretelecom.net.br |
Starts with same word
Starts similarily
AI analysis
coretelecom.net.br is the parent of mail.coretelecom.net.br.
coretelecom.net.br resolves to a single IP: 177.221.240.133.
Other host names including mail.coretelecom.net.br, hotcaldas.net.br and mail.hotcaldas.net.br share IP numbers with coretelecom.net.br.
coretelecom.net.br has two name servers: ns1.coretelecom.com.br and ns2.coretelecom.com.br.
coretelecom.net.br uses the same name server setup as other domains, for example coretelecom.com.br and hotcaldas.net.br.
Host names with two IP numbers: ns1.coretelecom.com.br points to: 2804:1248:4040::2 and 177.221.240.131.
Host names with one IP number: ns2.coretelecom.com.br points to: 177.221.255.242.
coretelecom.net.br is handled by a single mail server, mail.coretelecom.net.br.
Host name mail.coretelecom.net.br points to IP 177.221.240.133.