CF1761071357269-tsm20251017082432

DNSWHOIS.INFO - mathtech.com.br

Search for IP or hostnames:

mathtech.com.br checked at 2025-10-21T18:29:17.251Z 500ms 61/61/61 100% R:16

mathtech.com.br

MXsmtp.rotasurbanas.com.br
NSe.sec.dns.br
A2001:12f8:b:1::14 🇧🇷 NIC.BR c.dns.br
PTRe.sec.dns.br
A200.192.232.14🇧🇷 NIC.BR c.dns.br
PTRe.sec.dns.br
NSf.sec.dns.br
A2001:12f8:9:1::14 🇧🇷 NIC.BR b.dns.br
PTRf.sec.dns.br
A200.189.40.14🇧🇷 NIC.BR b.dns.br
PTRf.sec.dns.br
A199.73.30.106🇺🇸 ANTIETAM
PTRdyn-199.73.30-106.myactv.net

com.br

NSa.dns.br
NSb.dns.br
NSc.dns.br
NSd.dns.br
NSe.dns.br
NSf.dns.br
rank #558616 globally
rank #3482 in the tld

Starts with same word

Starts similarily

AI analysis

mathtech.com.br maps to IP address 199.73.30.106.

Two name servers e.sec.dns.br and f.sec.dns.br are delegated to mathtech.com.br.

mathtech.com.br uses the same name server configuration as other domains, such as retimar.com.br, nextcomputer.com.br, stefanovic.com.br, linguatec.com.br and dapdem.com.br.

mathtech.com.br at least partially shares name servers with other domains such as frgg.com.br, bcharts.com.br, portalnfe.com.br, simlazer.com.br and kaska.com.br.

these name servers are commonly used with the name servers d.sec.dns.br.

Host names with two IPs:

e.sec.dns.br points to 2001:12f8:b:1::14 and 200.192.232.14.

f.sec.dns.br points to 2001:12f8:9:1::14 and 200.189.40.14.

mathtech.com.br is handled by a single mail server, smtp.rotasurbanas.com.br.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

BkECPop CF johedugfp 2025-10-21