DNSWHOIS.INFO - autentica.eng.br
Search for IP or hostnames:
autentica.eng.br checked at 2025-10-08T17:00:00.750Z 288ms 122/122/122 100% R:16autentica.eng.br
| NS | d.sec.dns.br | ||||||
| A | 2001:12ff::14 🇧🇷 NIC.BR | ||||||
| PTR | d.sec.dns.br | ||||||
| A | 200.160.0.14🇧🇷 NIC.BR | ||||||
| PTR | d.sec.dns.br | ||||||
| NS | f.sec.dns.br | ||||||
| A | 2001:12f8:9:1::14 🇧🇷 NIC.BR b.dns.br | ||||||
| PTR | f.sec.dns.br | ||||||
| A | 200.189.40.14🇧🇷 NIC.BR b.dns.br | ||||||
| PTR | f.sec.dns.br | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c0b::1a 🇧🇪 Google | ||||||
| PTR | wa-in-f26.1e100.net | ||||||
| PTR | wa-in-x1a.1e100.net | ||||||
| A | 74.125.71.27🇺🇸 Google | ||||||
| PTR | wn-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:4013:c1e::1a 🇳🇱 Google | ||||||
| PTR | yugrqzs-in-f26.1e100.net | ||||||
| A | 192.178.213.27🇺🇸 Google | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:4025:c01::1a 🇵🇱 Google | ||||||
| PTR | rd-in-f26.1e100.net | ||||||
| A | 142.250.147.27🇺🇸 Google | ||||||
| PTR | rd-in-f27.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2a00:1450:4010:c0e::1b 🇫🇮 Google | ||||||
| PTR | lu-in-f27.1e100.net | ||||||
| PTR | lu-in-x1b.1e100.net | ||||||
| A | 74.125.131.27🇺🇸 Google | ||||||
| PTR | lu-in-f27.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2404:6800:4003:c06::1a 🇸🇬 Google | ||||||
| PTR | sm-in-f26.1e100.net | ||||||
| A | 142.250.4.27🇺🇸 Google | ||||||
| PTR | sm-in-f27.1e100.net | ||||||
| A | 31.170.166.221🇺🇸 Hostinger International | ||||||
eng.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 | ||||||
rank #49 in the tld
This domain name "eng.br" represents websites in Brazil (as indicated by 'br') that are related to engineering (as indicated by 'eng'). It is used by individuals, businesses, or organizations that are associated with the field of engineering. This could include engineering firms, educational institutions offering engineering courses, or professional engineers showcasing their work.
Starts with same word
Starts similarily
AI analysis
autentica.eng.br maps to IP address 31.170.166.221.
Other host names, for instance chi-napooshim.com, chiavassapablo.com, jpengenharia.net, osbyte.net and switchintercultural.com share IP numbers with autentica.eng.br.
Two name servers d.sec.dns.br and f.sec.dns.br are delegated to autentica.eng.br.
autentica.eng.br uses the same name server configuration as other domains, such as nitzer.com.br, helparcondicionado.com.br, pontodeapoioturismo.com.br, globalsa.com.br and azulai.com.br.
autentica.eng.br at least partially shares name servers with other domains such as adpb.com.br, crppr.org.br, gridimob.com.br, chamalux.com.br and miramontes.com.br.
these name servers are commonly used with the name servers e.sec.dns.br.
Host names with two IPs:
d.sec.dns.br points to 2001:12ff::14 and 200.160.0.14.
f.sec.dns.br points to 2001:12f8:9:1::14 and 200.189.40.14.
autentica.eng.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
autentica.eng.br shares mail servers with other domains at least in part, for instance fo2oz.com, moatsoffice.com, hotelamani.com, lthompsen.com and melodyhousemi.com.
These mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2a00:1450:400c:c0b::1a and 74.125.71.27
alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.27
alt2.aspmx.l.google.com points to: 2a00:1450:4025:c01::1a and 142.250.147.27
alt3.aspmx.l.google.com points to: 2a00:1450:4010:c0e::1b and 74.125.131.27
alt4.aspmx.l.google.com points to: 2404:6800:4003:c06::1a and 142.250.4.27
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)