bytefactory.com.br - dns.ninja

bytefactory.com.br

DNSSEC⚠️ Not signed
A191.13.138.100🇧🇷 Vivo_Fixed_Broadband_Services191.13.0.0/16 TELEFONICA BRASIL S/A
PTRhem2.bfnet.com.br
NSbf1.bfnet.com.br ⭐
A162.246.19.7🇺🇸 NJIIX-1162.246.16.0/21 Proxy by NJIIX.NET
PTRmail3.bf.net.br
NSfib1.bfnet.com.br
A191.13.136.234🇧🇷 Vivo_Fixed_Broadband_Services191.13.0.0/16 TELEFONICA BRASIL S/A
PTRhem.bfnet.com.br
MXlin.bf.net.br ⭐
A191.13.136.234🇧🇷 Vivo_Fixed_Broadband_Services191.13.0.0/16 TELEFONICA BRASIL S/A
PTRhem.bfnet.com.br
TXTv=spf1 a mx ip4:173.214.165.86 ip4:173.214.165.84 ip4:191.13.138.100 ip4:162....
SOAbf1.bfnet.com.brhostmaster serial=24

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026220304
rank #533372 globally
rank #3738 in the tld
WOT: SAFE (69/100)

Same first word

bytefactory.se
bytefactory.com
bytefactory.org
bytefactory.fr
bytefactory.es
bytefactory.tech
bytefactory.de
bytefactory.ai
bytefactory.net
bytefactory.nl
bytefactory.pt
bytefactory.com.br

Similar names

factorybyte.com

DNS History

8 records (4 active, 4 former)

20162017201820192020202120222023202420252026NSbf1.bfnet.com.brfib1.bfnet.com.brd.sec.dns.brf.sec.dns.brMXlin.bf.net.brmail.bf.net.brA191.13.138.100177.94.205.151
●NSbf1.bfnet.com.br2026-03-27 → 2026-08-08 · 3 obs
○ 2018-08-17 10:08:08
● 2026-03-27 01:13:26
● 2026-08-08 13:19:30
○NSd.sec.dns.br2015-08-07 → 2018-08-17 · 4 obs
● 2015-08-07 01:25:12
● 2018-08-17 10:08:08
○ 2026-03-27 01:13:26
○ 2026-08-08 13:19:30
○NSf.sec.dns.br2015-08-07 → 2018-08-17 · 4 obs
● 2015-08-07 01:25:12
● 2018-08-17 10:08:08
○ 2026-03-27 01:13:26
○ 2026-08-08 13:19:30
●NSfib1.bfnet.com.br2026-03-27 → 2026-08-08 · 3 obs
○ 2018-08-17 10:08:08
● 2026-03-27 01:13:26
● 2026-08-08 13:19:30
●MXlin.bf.net.br2026-03-27 → 2026-08-08 · 3 obs
○ 2018-08-17 10:08:08
● 2026-03-27 01:13:26
● 2026-08-08 13:19:30
○MXmail.bf.net.br2015-08-07 → 2018-08-17 · 4 obs
● 2015-08-07 01:25:12
● 2018-08-17 10:08:08
○ 2026-03-27 01:13:26
○ 2026-08-08 13:19:30
○A177.94.205.1512015-08-07 → 2018-08-17 · 4 obs
● 2015-08-07 01:25:12
● 2018-08-17 10:08:08
○ 2026-03-27 01:13:26
○ 2026-08-08 13:19:30
●A191.13.138.1002026-03-27 → 2026-08-08 · 3 obs
○ 2018-08-17 10:08:08
● 2026-03-27 01:13:26
● 2026-08-08 13:19:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brc.dns.br, e.dns.br, a.dns.br, f.dns.br...-
bytefactory.com.brbf1.bfnet.com.br, fib1.bfnet.com.br-

✅ Authoritative Response

Server:191.13.136.234

NS records: bf1.bfnet.com.br, fib1.bfnet.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bytefactory.com.br (unsigned zone)

⏱️ Timing

Total: 996ms | Queries: -

📄 Records

TypeCountSample Data
A1191.13.138.100
NS2bf1.bfnet.com.br, fib1.bfnet.com.br
MX1lin.bf.net.br (pri: 10)
TXT1v=spf1 a mx ip4:173.214.165.86 ip4:173.2
SOA1bf1.bfnet.com.br hostmaster

Analysis

IP Addresses

bytefactory.com.br points to a single IP number: 191.13.138.100.

Additional host names — hem2.bfnet.com.br, casamagnolia.com.br, bf.net.br and two others — share IP numbers with bytefactory.com.br.

Name Servers

bytefactory.com.br is served by two delegated name servers, bf1.bfnet.com.br and fib1.bfnet.com.br.

bytefactory.com.br has the same NS records as aics.com.br, bf.net.br, proderma.far.br and dualsa.com.br.

At least some of bytefactory.com.br's name servers are shared with other domains, for example acnetworking.com.br, jornaldeararaquara.com.br, trustim.com.br and two more.

These name servers are frequently paired with the name servers ns1.bfnet.com.br, bf1.bf.net.br, bf2.bf.net.br and two others.

Each of bf1.bfnet.com.br and fib1.bfnet.com.br has one IP address: bf1.bfnet.com.br uses 162.246.19.7 and fib1.bfnet.com.br uses 191.13.136.234.

Mail Servers

bytefactory.com.br has one mail server: lin.bf.net.br.

There is one IP number for lin.bf.net.br: 191.13.136.234.