`xtestlabs.com`

DNSSEC	⚠️ Not signed
A	2804:10:8001::208:51^{🇧🇷 IPV6-INTERNET2804:10:8000::/34 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
A	191.6.208.51^{🇧🇷 IPV6-INTERNET191.6.208.0/23 IPv6 Internet Ltda Any Notification about AS28299 security please e-mail to: ABUSE@hospedagem.net}
NS	`dns1.kinghost.com.br` ⭐
		A	2400:cb00:2049:1::a29f:18aa^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.170^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns2.kinghost.com.br`
		A	2400:cb00:2049:1::a29f:19f9^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.25.249^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns3.kinghost.com.br` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:1890^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`powerdns-prod04.dc.tutum.co`
		A	162.159.24.144^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod04.dc.tutum.co`
NS	`dns4.kinghost.com.br` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:1914^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.25.20^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns5.kinghost.com.br` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:18bc^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.188^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`xtestlabs-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`dns1.kinghost.com.br`abuse@kinghost.net serial=2601230890

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776181782

Same first word

xtestlabs.com

DNS History

20 records (8 active, 12 former)

●NSdns1.kinghost.com.br2026-04-12 → 2026-04-14 · 3 obs

○ 2018-06-08 14:45:24
● 2026-04-12 15:41:58
● 2026-04-14 16:06:56

●NSdns2.kinghost.com.br2026-04-12 → 2026-04-14 · 3 obs

○ 2018-06-08 14:45:24
● 2026-04-12 15:41:58
● 2026-04-14 16:06:56

●NSdns3.kinghost.com.br2026-04-12 → 2026-04-14 · 3 obs

○ 2018-06-08 14:45:24
● 2026-04-12 15:41:58
● 2026-04-14 16:06:56

●NSdns4.kinghost.com.br2026-04-12 → 2026-04-14 · 3 obs

○ 2018-06-08 14:45:24
● 2026-04-12 15:41:58
● 2026-04-14 16:06:56

●NSdns5.kinghost.com.br2026-04-12 → 2026-04-14 · 3 obs

○ 2018-06-08 14:45:24
● 2026-04-12 15:41:58
● 2026-04-14 16:06:56

○NSns1.bdm.microsoftonline.com2015-07-03 → 2018-06-08 · 5 obs

○ 2008-03-20 08:10:30
● 2015-07-03 18:25:30
● 2018-06-08 14:45:24
○ 2026-04-12 15:41:58
○ 2026-04-14 16:06:56

○NSns1.braslink.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 08:10:30
○ 2015-07-03 18:25:30
○ 2026-04-14 16:06:56

○NSns1.braslink.com.br2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 08:10:30
○ 2015-07-03 18:25:30
○ 2026-04-14 16:06:56

○NSns2.bdm.microsoftonline.com2015-07-03 → 2018-06-08 · 5 obs

○ 2008-03-20 08:10:30
● 2015-07-03 18:25:30
● 2018-06-08 14:45:24
○ 2026-04-12 15:41:58
○ 2026-04-14 16:06:56

○NSns2.braslink.net2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 08:10:30
○ 2015-07-03 18:25:30
○ 2026-04-14 16:06:56

○NSns3.bdm.microsoftonline.com2015-07-03 → 2018-06-08 · 5 obs

○ 2008-03-20 08:10:30
● 2015-07-03 18:25:30
● 2018-06-08 14:45:24
○ 2026-04-12 15:41:58
○ 2026-04-14 16:06:56

○NSns4.bdm.microsoftonline.com2015-07-03 → 2018-06-08 · 5 obs

○ 2008-03-20 08:10:30
● 2015-07-03 18:25:30
● 2018-06-08 14:45:24
○ 2026-04-12 15:41:58
○ 2026-04-14 16:06:56

○MXaracaju.braslink.com2008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 08:10:30
○ 2015-07-03 18:25:30
○ 2026-04-14 16:06:56

○MXxtestlabs-com.mail.eo.outlook.com2015-07-03 → 2018-06-08 · 5 obs

○ 2008-03-20 08:10:30
● 2015-07-03 18:25:30
● 2018-06-08 14:45:24
○ 2026-04-12 15:41:58
○ 2026-04-14 16:06:56

●MXxtestlabs-com.mail.protection.outlook.com2026-04-12 → 2026-04-14 · 3 obs

○ 2018-06-08 14:45:24
● 2026-04-12 15:41:58
● 2026-04-14 16:06:56

○A107.180.0.472016-06-19 → 2018-06-08 · 5 obs

○ 2016-02-09 00:17:56
● 2016-06-19 10:42:54
● 2018-06-08 14:45:24
○ 2026-04-12 15:41:58
○ 2026-04-14 16:06:56

○A189.38.80.472015-07-03 → 2016-02-09 · 5 obs

○ 2008-03-20 08:10:30
● 2015-07-03 18:25:30
● 2016-02-09 00:17:56
○ 2016-06-19 10:42:54
○ 2026-04-14 16:06:56

●A191.6.208.512026-04-12 → 2026-04-14 · 3 obs

○ 2018-06-08 14:45:24
● 2026-04-12 15:41:58
● 2026-04-14 16:06:56

○A204.16.3.1532008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 08:10:30
○ 2015-07-03 18:25:30
○ 2026-04-14 16:06:56

●A2804:10:8001::208:512026-04-12 → 2026-04-14 · 3 obs

○ 2018-06-08 14:45:24
● 2026-04-12 15:41:58
● 2026-04-14 16:06:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...	-
xtestlabs.com	dns1.kinghost.com.br, dns2.kinghost.com.br, dns3.kinghost.com.br, dns4.kinghost.com.br...	-

✅ Authoritative Response

Server:162.159.24.144

NS records: dns1.kinghost.com.br, dns2.kinghost.com.br, dns3.kinghost.com.br, dns4.kinghost.com.br, dns5.kinghost.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xtestlabs.com (unsigned zone)

⏱️ Timing

Total: 2580ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`191.6.208.51`
AAAA	1	`2804:10:8001::208:51`
NS	2	`dns2.kinghost.com.br, dns1.kinghost.com.br`
MX	1	`xtestlabs-com.mail.protection.outlook.co`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`dns1.kinghost.com.br abuse.kinghost.net`

Analysis

IP Addresses

xtestlabs.com resolves to two IP numbers: 2804:10:8001::208:51 and 191.6.208.51.

other host names including wfactory.com, neca.org.br, 4ca.com.br, tapecariagimenes.com and easyembranet.com.br share IP numbers with xtestlabs.com.

Name Servers

xtestlabs.com is delegated to five name servers: dns1.kinghost.com.br, dns2.kinghost.com.br, dns3.kinghost.com.br, dns4.kinghost.com.br and dns5.kinghost.com.br.

xtestlabs.com at least partially shares name servers with other domains, for instance paulinhoautopecas.com, web-ded-310130b.kinghost.net, acamportinari.org, dautotintas.com.br and web22f55.kinghost.net.

These name servers are commonly used with dns6.kinghost.com.br, ns1.ecomt5.com.br, ns2.ecomt5.com.br, ns2.ecomt4.com.br and ns1.ecomt4.com.br.

Host names with two IP numbers:

dns1.kinghost.com.br points to 2400:cb00:2049:1::a29f:18aa and 162.159.24.170

dns2.kinghost.com.br points to 2400:cb00:2049:1::a29f:19f9 and 162.159.25.249

dns3.kinghost.com.br points to 2400:cb00:2049:1::a29f:1890 and 162.159.24.144

dns4.kinghost.com.br points to 2400:cb00:2049:1::a29f:1914 and 162.159.25.20

dns5.kinghost.com.br points to 2400:cb00:2049:1::a29f:18bc and 162.159.24.188

Mail Servers

xtestlabs.com is handled by a single mail server, xtestlabs-com.mail.protection.outlook.com.

Host xtestlabs-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c927::1, 2a01:111:f403:c946::4, 2a01:111:f403:f902::1, 2a01:111:f403:f908::2, 52.101.10.14, 52.101.41.22, 52.101.42.14 and 52.101.194.3.

xtestlabs.com - robtex.com

xtestlabs.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`xtestlabs.com`

`com`