`procontratista.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:311b^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:8c7f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.27^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.127^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dane.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b61^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c161^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dane.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2161^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dane.ns.cloudflare.com`
		A	108.162.193.97^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	172.64.33.97^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
		A	173.245.59.97^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dane.ns.cloudflare.com`
NS	`jacqueline.ns.cloudflare.com`
		A	2606:4700:50::a29f:2684^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacqueline.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c284^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jacqueline.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2284^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jacqueline.ns.cloudflare.com`
		A	108.162.194.132^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacqueline.ns.cloudflare.com`
		A	162.159.38.132^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacqueline.ns.cloudflare.com`
		A	172.64.34.132^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jacqueline.ns.cloudflare.com`
MX	`procontratista-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.41.28^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
TXT	`MS=ms86106389`
TXT	`mandrill_verify.3V-tkzR7FEe6i9rgE64qog`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.27, 172.67.140.127
		IPv6 hints	2606:4700:3030::6815:311b, 2606:4700:3032::ac43:8c7f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOA	`dane.ns.cloudflare.com`dns@cloudflare.com serial=2401409302

`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=1778878196

Previously MX for

procontratista.com

Same first word

procontratista.com

DNS History

19 records (7 active, 12 former)

●NSdane.ns.cloudflare.com2026-04-07 → 2026-05-15 · 3 obs

○ 2018-06-13 22:03:10
● 2026-04-07 09:15:34
● 2026-05-15 21:08:06

○NSdns.site5.com2016-05-10 → 2018-06-13 · 5 obs

○ 2016-02-28 23:24:30
● 2016-05-10 06:08:42
● 2018-06-13 22:03:10
○ 2026-04-07 09:15:34
○ 2026-05-15 21:08:06

○NSdns2.site5.com2016-05-10 → 2018-06-13 · 5 obs

○ 2016-02-28 23:24:30
● 2016-05-10 06:08:42
● 2018-06-13 22:03:10
○ 2026-04-07 09:15:34
○ 2026-05-15 21:08:06

●NSjacqueline.ns.cloudflare.com2026-04-07 → 2026-05-15 · 3 obs

○ 2018-06-13 22:03:10
● 2026-04-07 09:15:34
● 2026-05-15 21:08:06

○NSns1.dnsserver9.com2007-08-22 → 2007-08-22 · 3 obs

● 2007-08-22 20:56:00
○ 2015-05-22 23:28:12
○ 2026-05-15 21:08:06

○NSns1.webhost4life.com2015-05-22 → 2016-02-28 · 5 obs

○ 2007-08-22 20:56:00
● 2015-05-22 23:28:12
● 2016-02-28 23:24:30
○ 2016-05-10 06:08:42
○ 2026-05-15 21:08:06

○NSns2.dnsserver9.com2007-08-22 → 2007-08-22 · 3 obs

● 2007-08-22 20:56:00
○ 2015-05-22 23:28:12
○ 2026-05-15 21:08:06

○NSns2.webhost4life.com2015-05-22 → 2016-02-28 · 5 obs

○ 2007-08-22 20:56:00
● 2015-05-22 23:28:12
● 2016-02-28 23:24:30
○ 2016-05-10 06:08:42
○ 2026-05-15 21:08:06

○MXmail.procontratista.com2007-08-22 → 2007-08-22 · 3 obs

● 2007-08-22 20:56:00
○ 2015-05-22 23:28:12
○ 2026-05-15 21:08:06

○MXmx.procontratista.com2015-05-22 → 2016-02-28 · 5 obs

○ 2007-08-22 20:56:00
● 2015-05-22 23:28:12
● 2016-02-28 23:24:30
○ 2016-05-10 06:08:42
○ 2026-05-15 21:08:06

●MXprocontratista-com.mail.protection.outlook.com2026-04-07 → 2026-05-15 · 3 obs

○ 2018-06-13 22:03:10
● 2026-04-07 09:15:34
● 2026-05-15 21:08:06

○MXprocontratista.com2016-05-10 → 2018-06-13 · 5 obs

○ 2016-02-28 23:24:30
● 2016-05-10 06:08:42
● 2018-06-13 22:03:10
○ 2026-04-07 09:15:34
○ 2026-05-15 21:08:06

●A104.21.49.272026-04-07 → 2026-05-15 · 3 obs

○ 2018-06-13 22:03:10
● 2026-04-07 09:15:34
● 2026-05-15 21:08:06

○A143.95.76.2272016-05-10 → 2018-06-13 · 5 obs

○ 2016-02-28 23:24:30
● 2016-05-10 06:08:42
● 2018-06-13 22:03:10
○ 2026-04-07 09:15:34
○ 2026-05-15 21:08:06

●A172.67.140.1272026-04-07 → 2026-05-15 · 3 obs

○ 2018-06-13 22:03:10
● 2026-04-07 09:15:34
● 2026-05-15 21:08:06

○A209.132.230.212007-08-22 → 2007-08-22 · 3 obs

● 2007-08-22 20:56:00
○ 2015-05-22 23:28:12
○ 2026-05-15 21:08:06

●A2606:4700:3030::6815:311b2026-04-07 → 2026-05-15 · 3 obs

○ 2018-06-13 22:03:10
● 2026-04-07 09:15:34
● 2026-05-15 21:08:06

●A2606:4700:3032::ac43:8c7f2026-04-07 → 2026-05-15 · 3 obs

○ 2018-06-13 22:03:10
● 2026-04-07 09:15:34
● 2026-05-15 21:08:06

○A66.96.146.302015-05-22 → 2016-02-28 · 5 obs

○ 2007-08-22 20:56:00
● 2015-05-22 23:28:12
● 2016-02-28 23:24:30
○ 2016-05-10 06:08:42
○ 2026-05-15 21:08:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
procontratista.com	dane.ns.cloudflare.com, jacqueline.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.132

NS records: dane.ns.cloudflare.com, jacqueline.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for procontratista.com (unsigned zone)

⏱️ Timing

Total: 445ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.127, 104.21.49.27`
AAAA	2	`2606:4700:3032::ac43:8c7f, 2606:4700:3030::6815:311b`
NS	2	`dane.ns.cloudflare.com, jacqueline.ns.cloudflare.com`
MX	1	`procontratista-com.mail.protection.outlo`
TXT	3	`MS=ms86106389, mandrill_verify.3V-tkzR7FEe6i9rgE64qog...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dane.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dane.ns.cloudflare.com, dane.ns.cloudflare.com, dane.ns.cloudflare.com...)

Analysis

IP Addresses

procontratista.com refers to four IP numbers: 2606:4700:3030::6815:311b, 2606:4700:3032::ac43:8c7f, 104.21.49.27 and 172.67.140.127.

Other host names, for instance nur-az.com, ceashenzhen.com, static.ffin.am, www.ilmixgroup.ru and ilmixgroup.ru share IP numbers with procontratista.com.

Name Servers

procontratista.com's delegation uses two name servers: dane.ns.cloudflare.com and jacqueline.ns.cloudflare.com.

procontratista.com uses the same name server setup as other domains, such as acatt.net, vpntaiwan.com, lukefoster.net, handandfoot.nl and evacasino.net.

procontratista.com at least partially shares name servers with other domains, including 121388.xyz, 0745gou.com, ansara.org, govsalaries.com and usasynlubes.com.

these name servers are commonly used alongside the name servers gabe.ns.cloudflare.com, meilani.ns.cloudflare.com, mckinley.ns.cloudflare.com, aragorn.ns.cloudflare.com and marjory.ns.cloudflare.com.

Host names with six IP numbers:

dane.ns.cloudflare.com points to 2606:4700:58::adf5:3b61, 2803:f800:50::6ca2:c161, 2a06:98c1:50::ac40:2161, 108.162.193.97, 172.64.33.97 and 173.245.59.97.

jacqueline.ns.cloudflare.com points to 2606:4700:50::a29f:2684, 2803:f800:50::6ca2:c284, 2a06:98c1:50::ac40:2284, 108.162.194.132, 162.159.38.132 and 172.64.34.132.

Mail Servers

A single mail server handles procontratista.com, procontratista-com.mail.protection.outlook.com.

Host procontratista-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c902::2, 2a01:111:f403:c922::, 2a01:111:f403:c922::2, 2a01:111:f403:f802::1, 52.101.9.14, 52.101.10.14, 52.101.11.9 and 52.101.41.28.

procontratista.com - robtex.com