k2software.com.br - dns.ninja

`k2software.com.br`

DNSSEC	⚠️ Not signed
A	20.206.176.11^{🇧🇷 Microsoft20.192.0.0/10}
A	20.206.176.27^{🇧🇷 Microsoft20.192.0.0/10}
NS	`ns1-05.azure-dns.com` ⭐
		A	2603:1061:0:700::5^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
		A	13.107.236.5^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
NS	`ns2-05.azure-dns.net`
		A	2620:1ec:8ec:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
		A	150.171.21.5^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
NS	`ns3-05.azure-dns.org`
		A	2a01:111:4000:700::5^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-05.azure-dns.org`
		A	204.14.183.5^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-05.azure-dns.org`
NS	`ns4-05.azure-dns.info`
		A	2620:1ec:bda:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
		A	208.84.5.5^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
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.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.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	`_mmb91okqrjc1c8dxa1u1n96fabxn0km`
TXT	`v=spf1 include:_spf.locaweb.com.br include:mailgun.org ~all`
TXT	`_globalsign-domain-verification=mHe21W2TaSe16I9-Bz2cG1odt8RNGsqK7a_HJTRWQ2`
SOA	`ns1-05.azure-dns.com`azuredns-hostmaster@microsoft.com serial=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=2026226502

rank #527029 globally
rank #3633 in the tld
WOT: SAFE (69/100)

Same first word

k2software.com.br

k2software.cn

k2software.net

k2software.com

DNS History

14 records (10 active, 4 former)

●NSns1-05.azure-dns.com2026-08-14 → 2026-08-14 · 3 obs

○ 2026-06-09 03:32:54
● 2026-08-14 21:14:28
● 2026-08-14 21:14:30

○NSns1.locaweb.com.br2015-06-26 → 2026-06-09 · 4 obs

● 2015-06-26 21:20:52
● 2026-06-09 03:32:54
○ 2026-08-14 21:14:28
○ 2026-08-14 21:14:30

●NSns2-05.azure-dns.net2026-08-14 → 2026-08-14 · 3 obs

○ 2026-06-09 03:32:54
● 2026-08-14 21:14:28
● 2026-08-14 21:14:30

○NSns2.locaweb.com.br2015-06-26 → 2026-06-09 · 4 obs

● 2015-06-26 21:20:52
● 2026-06-09 03:32:54
○ 2026-08-14 21:14:28
○ 2026-08-14 21:14:30

●NSns3-05.azure-dns.org2026-08-14 → 2026-08-14 · 3 obs

○ 2026-06-09 03:32:54
● 2026-08-14 21:14:28
● 2026-08-14 21:14:30

○NSns3.locaweb.com.br2015-06-26 → 2026-06-09 · 4 obs

● 2015-06-26 21:20:52
● 2026-06-09 03:32:54
○ 2026-08-14 21:14:28
○ 2026-08-14 21:14:30

●NSns4-05.azure-dns.info2026-08-14 → 2026-08-14 · 3 obs

○ 2026-06-09 03:32:54
● 2026-08-14 21:14:28
● 2026-08-14 21:14:30

●MXmx.a.locaweb.com.br2015-06-26 → 2026-08-14 · 5 obs

● 2015-06-26 21:20:52
● 2026-05-24 19:04:44
○ 2026-06-09 03:32:54
● 2026-08-14 21:14:28
● 2026-08-14 21:14:30

●MXmx.b.locaweb.com.br2015-06-26 → 2026-08-14 · 5 obs

● 2015-06-26 21:20:52
● 2026-05-24 19:04:44
○ 2026-06-09 03:32:54
● 2026-08-14 21:14:28
● 2026-08-14 21:14:30

●MXmx.core.locaweb.com.br2015-06-26 → 2026-08-14 · 5 obs

● 2015-06-26 21:20:52
● 2026-05-24 19:04:44
○ 2026-06-09 03:32:54
● 2026-08-14 21:14:28
● 2026-08-14 21:14:30

●MXmx.jk.locaweb.com.br2015-06-26 → 2026-08-14 · 5 obs

● 2015-06-26 21:20:52
● 2026-05-24 19:04:44
○ 2026-06-09 03:32:54
● 2026-08-14 21:14:28
● 2026-08-14 21:14:30

○A187.45.195.1892015-06-26 → 2026-05-24 · 4 obs

● 2015-06-26 21:20:52
● 2026-05-24 19:04:44
○ 2026-06-09 03:32:54
○ 2026-08-14 21:14:30

●A20.206.176.112026-08-14 → 2026-08-14 · 3 obs

○ 2026-06-09 03:32:54
● 2026-08-14 21:14:28
● 2026-08-14 21:14:30

●A20.206.176.272026-08-14 → 2026-08-14 · 3 obs

○ 2026-06-09 03:32:54
● 2026-08-14 21:14:28
● 2026-08-14 21:14:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	e.dns.br, d.dns.br, a.dns.br, c.dns.br...	-
k2software.com.br	ns3-05.azure-dns.org, ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns4-05.azure-dns.info	-

✅ Authoritative Response

Server:204.14.183.5

NS records: ns3-05.azure-dns.org, ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns4-05.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for k2software.com.br (unsigned zone)

⏱️ Timing

Total: 2216ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`20.206.176.11, 20.206.176.27`
NS	4	`ns1-05.azure-dns.com, ns2-05.azure-dns.net...`
MX	4	`mx.core.locaweb.com.br (pri: 10), mx.b.locaweb.com.br (pri: 10)...`
TXT	3	`_mmb91okqrjc1c8dxa1u1n96fabxn0km, v=spf1 include:_spf.locaweb.com.br inclu...`
SOA	1	`ns1-05.azure-dns.com azuredns-hostmaster`

Analysis

IP Addresses

k2software.com.br resolves to the IP addresses 20.206.176.11 and 20.206.176.27

Among the host names that share IP numbers with k2software.com.br are mercedes-benz-trucks.com.br, www.mercedes-benz-trucks.com.br, mub3.org.br and two others.

Name Servers

The domain k2software.com.br is delegated to these four name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.

k2software.com.br partially shares its NS delegation with several other domains, including geheugenpoliklinieken.com, livemail.in, hoodgroup.ca and two others.

ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org each carry two IP addresses. ns1-05.azure-dns.com has 13.107.236.5 and 2603:1061:0:700::5; ns4-05.azure-dns.info has 208.84.5.5 and 2620:1ec:bda:700::5; ns2-05.azure-dns.net has 150.171.21.5 and 2620:1ec:8ec:700::5; ns3-05.azure-dns.org has 204.14.183.5 and 2a01:111:4000:700::5.

Mail Servers

k2software.com.br has four mail servers: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

k2software.com.br shares at least some of its mail servers with other domains — for example abinavejoias.com.br, starlumem.com.br, linkimoveisms.com 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.