`proteosbiotech.com`

DNSSEC	⚠️ Not signed
A	185.176.9.226^{🇪🇸 AXARNET-AS185.176.8.0/22}
		PTR	`server2.proteosbiotech.com`
NS	`ns2416.dnszonas.com` ⭐
		A	185.176.9.226^{🇪🇸 AXARNET-AS185.176.8.0/22}
			PTR	`server2.proteosbiotech.com`
NS	`ns2417.dnszonas.com`
		A	185.176.9.226^{🇪🇸 AXARNET-AS185.176.8.0/22}
			PTR	`server2.proteosbiotech.com`
MX	`proteosbiotech-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:185.176.9.226 include:spf.protection.outlook.com -all`
TXT	`MS=ms68315305`
SOA	`ns2416.dnszonas.com`dpto\@it.proteosbiotech.com 2026-08-06 #2

`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=1786173084

Same first word

proteosbiotech.com

DNS History

14 records (4 active, 10 former)

○NSns1.cp-21.webhostbox.net2015-08-21 → 2017-08-03 · 4 obs

● 2015-08-21 12:27:38
● 2017-08-03 22:11:02
○ 2026-05-06 14:33:48
○ 2026-08-08 07:37:14

○NSns2.cp-21.webhostbox.net2015-08-21 → 2017-08-03 · 4 obs

● 2015-08-21 12:27:38
● 2017-08-03 22:11:02
○ 2026-05-06 14:33:48
○ 2026-08-08 07:37:14

●NSns2416.dnszonas.com2026-05-06 → 2026-08-08 · 3 obs

○ 2017-08-03 22:11:02
● 2026-05-06 14:33:48
● 2026-08-08 07:37:14

●NSns2417.dnszonas.com2026-05-06 → 2026-08-08 · 3 obs

○ 2017-08-03 22:11:02
● 2026-05-06 14:33:48
● 2026-08-08 07:37:14

○MXalt1.aspmx.l.google.com2015-08-21 → 2017-08-03 · 4 obs

● 2015-08-21 12:27:38
● 2017-08-03 22:11:02
○ 2026-05-06 14:33:48
○ 2026-08-08 07:37:14

○MXalt2.aspmx.l.google.com2015-08-21 → 2017-08-03 · 4 obs

● 2015-08-21 12:27:38
● 2017-08-03 22:11:02
○ 2026-05-06 14:33:48
○ 2026-08-08 07:37:14

○MXaspmx.l.google.com2015-08-21 → 2017-08-03 · 4 obs

● 2015-08-21 12:27:38
● 2017-08-03 22:11:02
○ 2026-05-06 14:33:48
○ 2026-08-08 07:37:14

○MXaspmx2.googlemail.com2015-08-21 → 2017-08-03 · 4 obs

● 2015-08-21 12:27:38
● 2017-08-03 22:11:02
○ 2026-05-06 14:33:48
○ 2026-08-08 07:37:14

○MXaspmx3.googlemail.com2015-08-21 → 2017-08-03 · 4 obs

● 2015-08-21 12:27:38
● 2017-08-03 22:11:02
○ 2026-05-06 14:33:48
○ 2026-08-08 07:37:14

○MXaspmx4.googlemail.com2015-08-21 → 2017-08-03 · 4 obs

● 2015-08-21 12:27:38
● 2017-08-03 22:11:02
○ 2026-05-06 14:33:48
○ 2026-08-08 07:37:14

○MXaspmx5.googlemail.com2015-08-21 → 2017-08-03 · 4 obs

● 2015-08-21 12:27:38
● 2017-08-03 22:11:02
○ 2026-05-06 14:33:48
○ 2026-08-08 07:37:14

●MXproteosbiotech-com.mail.protection.outlook.com2026-05-06 → 2026-08-08 · 3 obs

○ 2017-08-03 22:11:02
● 2026-05-06 14:33:48
● 2026-08-08 07:37:14

●A185.176.9.2262026-05-06 → 2026-08-08 · 3 obs

○ 2017-08-03 22:11:02
● 2026-05-06 14:33:48
● 2026-08-08 07:37:14

○A208.91.198.552015-08-21 → 2017-08-03 · 4 obs

● 2015-08-21 12:27:38
● 2017-08-03 22:11:02
○ 2026-05-06 14:33:48
○ 2026-08-08 07:37:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
proteosbiotech.com	ns2416.dnszonas.com, ns2417.dnszonas.com	2 records

✅ Authoritative Response

Server:185.176.9.226

NS records: ns2416.dnszonas.com, ns2417.dnszonas.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proteosbiotech.com (unsigned zone)

⏱️ Timing

Total: 293ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.176.9.226`
NS	2	`ns2417.dnszonas.com, ns2416.dnszonas.com`
MX	1	`proteosbiotech-com.mail.protection.outlo`
TXT	2	`MS=ms68315305, v=spf1 ip4:185.176.9.226 include:spf.pro`
SOA	1	`ns2416.dnszonas.com dpto\.it.proteosbiot`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2416.dnszonas.com, ns2417.dnszonas.com)

Analysis

IP Addresses

proteosbiotech.com points to a single IP number: 185.176.9.226.

Additional host names — ctc-cabello.net, enzimasrecombinantes.com, ns1.smartkercosmetics.com and two others — share IP numbers with proteosbiotech.com.

Name Servers

Two name servers handle the delegation for proteosbiotech.com: ns2416.dnszonas.com and ns2417.dnszonas.com.

proteosbiotech.com shares its name server setup with other domains, including enzimasrecombinantes.org, clubzurko.com, ctc-cabello.net and two others.

proteosbiotech.com is at least partially co-delegated on name servers with other domains, such as smartkercosmetics.com.

These name servers are routinely deployed together with the name servers ns2.smartkercosmetics.com.

ns2416.dnszonas.com directs to 185.176.9.226, as does ns2417.dnszonas.com — both hostnames resolve to that one IP address.

ns2416.dnszonas.com along with ns2417.dnszonas.com each resolve to 185.176.9.226 IP addresses.

Mail Servers

proteosbiotech.com has one mail server: proteosbiotech-com.mail.protection.outlook.com.

proteosbiotech-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.0, 52.101.68.16, 52.101.73.6 and 5 other.

proteosbiotech.com - robtex.com