`mail01.protocoltek.com`

DNSSEC	⚠️ Not signed
A	188.93.229.158^{🇵🇹 CLARANET-AS188.93.224.0/21 Claranet Portugal}
		PTR	`return.tecnologiasimaginadas.com`

`protocoltek.com`

	DNSSEC	⚠️ Not signed
	A	195.22.24.181^{🇵🇹 CLARANET-AS195.22.0.0/19 Claranet Portugal}
	NS	`ns01.tecnologiasimaginadas.com.pt` ⭐
	NS	`ns02.tecnologiasimaginadas.com.pt`
	NS	`ns03-ipt.tecnologiasimaginadas.com.pt`
	NS	`ns03.tecnologiasimaginadas.com.pt` ⚠️ Not in parent delegation
	NS	`ns04-ipt.tecnologiasimaginadas.com.pt`
	NS	`ns04.tecnologiasimaginadas.com.pt` ⚠️ Not in parent delegation
	NS	`ns05-ti.ddns.net` ⚠️ Not in parent delegation
	NS	`ns05.tecnologiasimaginadas.com.pt` ⚠️ Not in parent delegation
	MX	`mail02.protocoltek.com` ⭐
	MX	`mail01.protocoltek.com`⁽¹⁰⁾
	TXT	`sophos-domain-verification=0a27fb1cb85f4a934173c8b0ec970487910609d6a401c54b17...`
	TXT	`v=spf1 a mx ip4:188.93.229.128/25 ip4:81.90.60.144/28 ip4:195.22.24.160/27 in...`
	SOA	`ns01.tecnologiasimaginadas.com.pt`dominios@tecnologiasimaginadas.com serial=1269371967

MX for

protocoltek.com

Same first word

mail01.com

mail01.ddns.net

mail01.gov.ps

mail01.kinghost.net

mail01.ru

mail01.de

mail01.gov.cy

mail01.ws

mail01.gov.bs

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10mila.com

mail10.ru

mail10.com

mail10.ws

10mail.org

01mail.ru

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mail10.de

mail10.biz

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10mail.ru

10mail.eu

10mila.se

mail10.nhs.uk

10mail.xyz

10mail.net

01mail.de

lima10.de

10mail.info

10mail.com

01mail.it

10mail.cn

01mail.net

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DNS History

1 record (1 active, 0 former)

●A188.93.229.1582015-07-04 → 2026-03-24 · 2 obs

● 2015-07-04 05:37:22
● 2026-03-24 19:48:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net...	-
protocoltek.com	ns01.tecnologiasimaginadas.com.pt, ns02.tecnologiasimaginadas.com.pt, ns03.tecnologiasimaginadas.com.pt, ns04.tecnologiasimaginadas.com.pt	-

✅ Authoritative Response

Server:188.93.229.200

NS records: ns01.tecnologiasimaginadas.com.pt, ns02.tecnologiasimaginadas.com.pt, ns03.tecnologiasimaginadas.com.pt, ns04.tecnologiasimaginadas.com.pt

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for protocoltek.com (unsigned zone)

⏱️ Timing

Total: 3878ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.93.229.158`

Analysis

Mail Server Role

mail01.protocoltek.com serves as the mail server for protocoltek.com.

mail02.protocoltek.com serves as a mail server, commonly paired with mail01.protocoltek.com.

IP Addresses

mail01.protocoltek.com points to a single IP: 188.93.229.158.

Other host names, for instance mail01.tecnologiasimaginadas.com, mail01.multiarco.pt, mail01.teklocateit.com, mail01.mybluebee.pt and mail01.esri-portugal.pt share IP numbers with mail01.protocoltek.com.

mail01.protocoltek.com - robtex.com