flowsystem.com.br - dns.ninja
flowsystem.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 191.252.4.25🇧🇷 Locaweb191.252.4.0/22 Servicos de Internet SA | ||||||
| PTR | orion05.locaweb.com.br | ||||||
| NS | ns1.locaweb.com.br ⭐ | ||||||
| A | 2804:218:7000:0:186:202:8:254🇧🇷 Locaweb2804:218:7000::/48 | ||||||
| A | 186.202.8.254🇧🇷 Locaweb186.202.8.0/24 Servicos de Internet SA | ||||||
| NS | ns2.locaweb.com.br | ||||||
| A | 2804:218:7001:0:187:45:248:254🇧🇷 Locaweb2804:218:7001::/48 | ||||||
| A | 187.45.248.254🇧🇷 Locaweb187.45.248.0/24 Servicos de Internet SA | ||||||
| NS | ns3.locaweb.com.br | ||||||
| A | 2804:218:7002:0:189:126:101:254🇧🇷 Locaweb2804:218:7002::/48 | ||||||
| A | 189.126.101.254🇧🇷 Locaweb189.126.101.0/24 Servicos de Internet SA | ||||||
| MX | mx.a.locaweb.com.br ⭐ | ||||||
| A | 186.202.4.42🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA | ||||||
| PTR | mx.a.locaweb.com.br | ||||||
| MX | mx.b.locaweb.com.br ⭐ | ||||||
| A | 177.153.23.242🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA | ||||||
| PTR | mx.b.locaweb.com.br | ||||||
| MX | mx.jk.locaweb.com.br(20) | ||||||
| A | 200.234.204.130🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA | ||||||
| PTR | mx.jk.locaweb.com.br | ||||||
| TXT | v=spf1 include:_spf.locaweb.com.br ?all | ||||||
| SOA | ns1.locaweb.com.brhostmaster@locaweb.com.br 2022-03-10 #1 | ||||||
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026226568 | ||||||
rank #3717 in the tld
WOT: SAFE (69/100)
Same first word
flowsystem.pl |
flowsystem.com.br |
flowsystem.sbs |
flowsystem.co.kr |
flowsystem.net |
flowsystem.org |
flowsystem.co.uk |
flowsystem.dk |
flowsystem.com |
flowsystem.kr |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.locaweb.com.br2018-06-08 → 2026-08-15 · 2 obs
● 2026-08-15 00:16:44
●NSns2.locaweb.com.br2018-06-08 → 2026-08-15 · 2 obs
● 2026-08-15 00:16:44
●NSns3.locaweb.com.br2018-06-08 → 2026-08-15 · 2 obs
● 2026-08-15 00:16:44
●MXmx.a.locaweb.com.br2018-06-08 → 2026-08-15 · 2 obs
● 2026-08-15 00:16:44
●MXmx.b.locaweb.com.br2018-06-08 → 2026-08-15 · 2 obs
● 2026-08-15 00:16:44
●MXmx.jk.locaweb.com.br2018-06-08 → 2026-08-15 · 2 obs
● 2026-08-15 00:16:44
●A191.252.4.252018-06-08 → 2026-08-15 · 2 obs
● 2026-08-15 00:16:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | d.dns.br, f.dns.br, a.dns.br, c.dns.br... | - |
| flowsystem.com.br | ns2.locaweb.com.br, ns3.locaweb.com.br, ns1.locaweb.com.br | 6 records |
✅ Authoritative Response
Server:187.45.248.254
NS records: ns2.locaweb.com.br, ns3.locaweb.com.br, ns1.locaweb.com.br
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flowsystem.com.br (unsigned zone)
⏱️ Timing
Total: 571ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 191.252.4.25 |
| NS | 3 | ns1.locaweb.com.br, ns2.locaweb.com.br... |
| MX | 3 | mx.jk.locaweb.com.br (pri: 20), mx.b.locaweb.com.br (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.locaweb.com.br ?all |
| SOA | 1 | ns1.locaweb.com.br hostmaster.locaweb.co |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns3.locaweb.com.br, ns2.locaweb.com.br, ns1.locaweb.com.br...)
Analysis
IP Addresses
flowsystem.com.br resolves to one IP address: 191.252.4.25.
engemobile.com.br, tecfort.com.br, atacadoojt.com.br and two other host names share IP numbers with flowsystem.com.br.
Name Servers
The authoritative name servers for flowsystem.com.br are ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br — three in total.
flowsystem.com.br shares at least some of its name servers with other domains, including martesar.com.br, shopstarrett.com.br, eq3.com.br and two others.
ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br all resolve to exactly two IP numbers apiece: ns1.locaweb.com.br → 186.202.8.254 and 2804:218:7000:0:186:202:8:254; ns2.locaweb.com.br → 187.45.248.254 and 2804:218:7001:0:187:45:248:254; ns3.locaweb.com.br → 189.126.101.254 and 2804:218:7002:0:189:126:101:254.
Mail Servers
flowsystem.com.br is handled by three mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br and mx.jk.locaweb.com.br.
flowsystem.com.br has at least partial mail server overlap with other domains such as bravie.com.br, jardimdepiranhas.rn.gov.br, minnkota.com.br and two more.
This set of mail servers commonly appears together with the mail servers mx.core.locaweb.com.br.
The hostnames mx.a.locaweb.com.br, mx.b.locaweb.com.br and mx.jk.locaweb.com.br each resolve to a single IP: mx.a.locaweb.com.br → 186.202.4.42, mx.b.locaweb.com.br → 177.153.23.242, mx.jk.locaweb.com.br → 200.234.204.130.