workable.com.br - dns.ninja

`workable.com.br`

DNSSEC	⚠️ Not signed
A	191.252.4.55^{🇧🇷 Locaweb191.252.4.0/22 Servicos de Internet SA}
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}
MX	`mx.a.locaweb.com.br`⁽²⁰⁾
		A	186.202.4.42^{🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA}
MX	`mx.b.locaweb.com.br`⁽²⁰⁾
		A	177.153.23.242^{🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA}
MX	`mx.jk.locaweb.com.br`⁽²⁰⁾
		A	200.234.204.130^{🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA}
TXT	`v=spf1 include:_spf.locaweb.com.br ?all`
SOA	`ns1.locaweb.com.br`hostmaster@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.br`hostmaster@registro.br serial=2026210470

rank #525837 globally
rank #3777 in the tld
WOT: SAFE (69/100)

Same first word

workable.ca

workable.uk.com

workable.com.br

workable.hr

workable.net

workable.systems

workable.com

workable.info

workable.it

workable.in

workable.us

workable.ph

workable.london

workable.space

workable.eu

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ablework.com

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walbroek.nl

elabwork.com

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koberlaw.com

DNS History

13 records (8 active, 5 former)

●NSns1.locaweb.com.br2026-03-08 → 2026-07-29 · 3 obs

○ 2017-01-20 12:16:30
● 2026-03-08 01:19:48
● 2026-07-29 20:02:54

○NSns1.mandic.com.br2015-07-22 → 2017-01-20 · 7 obs

● 2015-07-22 12:31:42
○ 2015-11-18 04:02:56
○ 2016-06-23 06:37:08
● 2017-01-15 15:55:02
● 2017-01-20 12:16:30
○ 2026-03-08 01:19:48
○ 2026-07-29 20:02:54

●NSns2.locaweb.com.br2026-03-08 → 2026-07-29 · 3 obs

○ 2017-01-20 12:16:30
● 2026-03-08 01:19:48
● 2026-07-29 20:02:54

○NSns2.mandic.com.br2015-07-22 → 2017-01-20 · 6 obs

● 2015-07-22 12:31:42
● 2016-06-23 06:37:08
○ 2017-01-15 15:55:02
● 2017-01-20 12:16:30
○ 2026-03-08 01:19:48
○ 2026-07-29 20:02:54

●NSns3.locaweb.com.br2026-03-08 → 2026-07-29 · 3 obs

○ 2017-01-20 12:16:30
● 2026-03-08 01:19:48
● 2026-07-29 20:02:54

○NSns3.mandic.com.br2015-07-22 → 2017-01-20 · 4 obs

● 2015-07-22 12:31:42
● 2017-01-20 12:16:30
○ 2026-03-08 01:19:48
○ 2026-07-29 20:02:54

○MXantispam-cluster.idc2.mandic.com.br2015-07-22 → 2017-01-20 · 4 obs

● 2015-07-22 12:31:42
● 2017-01-20 12:16:30
○ 2026-03-08 01:19:48
○ 2026-07-29 20:02:54

●MXmx.a.locaweb.com.br2026-03-08 → 2026-07-29 · 3 obs

○ 2017-01-20 12:16:30
● 2026-03-08 01:19:48
● 2026-07-29 20:02:54

●MXmx.b.locaweb.com.br2026-03-08 → 2026-07-29 · 3 obs

○ 2017-01-20 12:16:30
● 2026-03-08 01:19:48
● 2026-07-29 20:02:54

●MXmx.core.locaweb.com.br2026-03-08 → 2026-07-29 · 3 obs

○ 2017-01-20 12:16:30
● 2026-03-08 01:19:48
● 2026-07-29 20:02:54

●MXmx.jk.locaweb.com.br2026-03-08 → 2026-07-29 · 3 obs

○ 2017-01-20 12:16:30
● 2026-03-08 01:19:48
● 2026-07-29 20:02:54

○A177.154.128.2012015-07-22 → 2017-01-20 · 4 obs

● 2015-07-22 12:31:42
● 2017-01-20 12:16:30
○ 2026-03-08 01:19:48
○ 2026-07-29 20:02:54

●A191.252.4.552026-03-08 → 2026-07-29 · 3 obs

○ 2017-01-20 12:16:30
● 2026-03-08 01:19:48
● 2026-07-29 20:02:54

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:186.202.8.254

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`191.252.4.55`
NS	3	`ns2.locaweb.com.br, ns3.locaweb.com.br...`
MX	4	`mx.a.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 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

workable.com.br resolves to one IP address: 191.252.4.55.

vikol.com.br, paradisetravel.com.br, orli.com.br and two other host names share IP numbers with workable.com.br.

Name Servers

workable.com.br has three name servers — ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br.

workable.com.br has at least partial name server overlap with other domains, such as cel.eng.br, administradorjudicial.adv.br, montealegredoscampos.rs.gov.br and two others.

Each of ns1.locaweb.com.br, ns2.locaweb.com.br and ns3.locaweb.com.br points to two IP numbers. ns1.locaweb.com.br points to 186.202.8.254 and 2804:218:7000:0:186:202:8:254. ns2.locaweb.com.br points to 187.45.248.254 and 2804:218:7001:0:187:45:248:254. ns3.locaweb.com.br points to 189.126.101.254 and 2804:218:7002:0:189:126:101:254.

Mail Servers

Four mail servers handle email for workable.com.br: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

workable.com.br has at least partial mail server overlap with other domains such as vinilrecords.com.br, gapabs.org.br, eldorado790.com.br and two more.

Each of the four hosts mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br points to a single IP address — mx.a.locaweb.com.br points to 186.202.4.42, mx.b.locaweb.com.br points to 177.153.23.242, mx.core.locaweb.com.br points to 177.153.23.241 and mx.jk.locaweb.com.br points to 200.234.204.130.