flowtec.com.br - dns.ninja

`flowtec.com.br`

DNSSEC	⚠️ Not signed
A	45.148.96.44^{🇧🇷 EVEO45.148.96.0/24}
		PTR	`br.brasil111-7590.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.core.locaweb.com.br` ⭐
		A	177.153.23.241^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
			PTR	`mx.core.locaweb.com.br`
MX	`mx.a.locaweb.com.br`⁽²⁰⁾
		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`⁽²⁰⁾
		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.br`postmaster@locaweb.com.br 2026-01-06 #2

`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.br`hostmaster@registro.br serial=2026225458

⚠️ On DNS blocklist: tif
rank #535162 globally
rank #3733 in the tld
WOT: SAFE (69/100)

Previously NS for

flowtec.com.br

Same first word

flowtec.no

flowtec.cz

flowtec.de

flowtec.in

flowtec.net.au

flowtec.com.ar

flowtec.fi

flowtec.com.br

flowtec.ch

flowtec.cn

flowtec.sk

flowtec.ru

flowtec.at

flowtec.com

flowtec.cl

flowtec.info

flowtec.com.tw

flowtec.org

flowtec.eu

flowtec.com.au

flowtec.be

Similar names

tecflow.net

tecflow.com

tecflow.info

wolftec.net

tecflow.com.br

wotclef.com

tecflow.de

flowcet.com

wolftec.com

tecwolf.com

wotclef.blogspot.com.ng

tecflow.nl

tecflow.shop

wotclef.org.ng

wolftec.de

wolftec.com.br

DNS History

14 records (8 active, 6 former)

○NSflowtec.com.br2015-08-11 → 2017-03-25 · 4 obs

● 2015-08-11 03:40:22
● 2017-03-25 14:17:40
○ 2026-04-02 14:59:18
○ 2026-08-13 19:42:16

●NSns1.locaweb.com.br2026-04-02 → 2026-08-13 · 3 obs

○ 2017-03-25 14:17:40
● 2026-04-02 14:59:18
● 2026-08-13 19:42:16

○NSns1.onda.com.br2015-08-11 → 2017-03-25 · 4 obs

● 2015-08-11 03:40:22
● 2017-03-25 14:17:40
○ 2026-04-02 14:59:18
○ 2026-08-13 19:42:16

●NSns2.locaweb.com.br2026-04-02 → 2026-08-13 · 3 obs

○ 2017-03-25 14:17:40
● 2026-04-02 14:59:18
● 2026-08-13 19:42:16

○NSns2.onda.com.br2015-08-11 → 2017-03-25 · 4 obs

● 2015-08-11 03:40:22
● 2017-03-25 14:17:40
○ 2026-04-02 14:59:18
○ 2026-08-13 19:42:16

●NSns3.locaweb.com.br2026-04-02 → 2026-08-13 · 3 obs

○ 2017-03-25 14:17:40
● 2026-04-02 14:59:18
● 2026-08-13 19:42:16

○MXmail.flowtec.com.br2015-08-11 → 2015-08-11 · 3 obs

● 2015-08-11 03:40:22
○ 2015-11-26 12:54:06
○ 2026-08-13 19:42:16

●MXmx.a.locaweb.com.br2026-04-02 → 2026-08-13 · 3 obs

○ 2017-03-25 14:17:40
● 2026-04-02 14:59:18
● 2026-08-13 19:42:16

●MXmx.b.locaweb.com.br2026-04-02 → 2026-08-13 · 3 obs

○ 2017-03-25 14:17:40
● 2026-04-02 14:59:18
● 2026-08-13 19:42:16

●MXmx.core.locaweb.com.br2026-04-02 → 2026-08-13 · 3 obs

○ 2017-03-25 14:17:40
● 2026-04-02 14:59:18
● 2026-08-13 19:42:16

○MXmx.flowtec.com.br2015-11-26 → 2017-03-25 · 5 obs

○ 2015-08-11 03:40:22
● 2015-11-26 12:54:06
● 2017-03-25 14:17:40
○ 2026-04-02 14:59:18
○ 2026-08-13 19:42:16

●MXmx.jk.locaweb.com.br2026-04-02 → 2026-08-13 · 3 obs

○ 2017-03-25 14:17:40
● 2026-04-02 14:59:18
● 2026-08-13 19:42:16

○A200.195.192.452015-08-11 → 2017-03-25 · 4 obs

● 2015-08-11 03:40:22
● 2017-03-25 14:17:40
○ 2026-04-02 14:59:18
○ 2026-08-13 19:42:16

●A45.148.96.442026-04-02 → 2026-08-13 · 3 obs

○ 2017-03-25 14:17:40
● 2026-04-02 14:59:18
● 2026-08-13 19:42:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
flowtec.com.br	ns3.locaweb.com.br, ns2.locaweb.com.br, ns1.locaweb.com.br	6 records

✅ Authoritative Response

Server:189.126.101.254

NS records: ns3.locaweb.com.br, ns2.locaweb.com.br, ns1.locaweb.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.148.96.44`
NS	3	`ns1.locaweb.com.br, ns3.locaweb.com.br...`
MX	4	`mx.b.locaweb.com.br (pri: 20), mx.jk.locaweb.com.br (pri: 20)...`
TXT	1	`v=spf1 include:_spf.locaweb.com.br -all`
SOA	1	`ns1.locaweb.com.br postmaster.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

flowtec.com.br directs to one IP number, which is 45.148.96.44.

Among the host names that share IP numbers with flowtec.com.br are produmaster.com.br, grafix.com.br, pptplay.com.br and two others.

Name Servers

flowtec.com.br carries NS records delegating to ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

There is at least partial name server overlap between flowtec.com.br and other domains — dafratec.com, midiak.com.br, elotransporte.com and two more among them.

ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br are three hostnames that each resolve to a pair of IP addresses: ns1.locaweb.com.br to 186.202.8.254 and 2804:218:7000:0:186:202:8:254, ns2.locaweb.com.br to 187.45.248.254 and 2804:218:7001:0:187:45:248:254, and ns3.locaweb.com.br to 189.126.101.254 and 2804:218:7002:0:189:126:101:254.

Mail Servers

Mail for flowtec.com.br is handled by four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

flowtec.com.br shares at least some of its mail servers with other domains — for example barretojundiai.com.br, poveira.com.br, romacar.com.br and two more.

mx.a.locaweb.com.br resolves to 186.202.4.42. mx.b.locaweb.com.br resolves to 177.153.23.242. mx.core.locaweb.com.br resolves to 177.153.23.241. mx.jk.locaweb.com.br resolves to 200.234.204.130. All four hosts carry exactly one IP address.