extintel.pt - dns.ninja

`extintel.pt`

DNSSEC	⚠️ Not signed
A	185.12.116.193^{🇵🇹 Flesk-AS185.12.116.0/22 PT-DOMINIOS}
		PTR	`wp03.dnscpanel.com`
NS	`dns1.host-redirect.com` ⭐
		A	2001:4cc0:4:1::5^{🇵🇹 CLARANET-AS2001:4cc0::/32 Claranet Portugal}
			PTR	`dns1.host-redirect.com`
		A	91.198.47.1^{🇵🇹 Flesk-AS91.198.47.0/24 Dominios}
			PTR	`dns1`
NS	`dns2.host-redirect.com`
		A	2001:4cc0:4:10::5^{🇵🇹 CLARANET-AS2001:4cc0::/32 Claranet Portugal}
			PTR	`dns2.host-redirect.com`
		A	194.8.30.2^{🇵🇹 Flesk-AS194.8.30.0/24 Dominios}
			PTR	`dns2.host-redirect.com`
NS	`dns3.host-redirect.com`
		A	94.126.175.203^{🇵🇹 Flesk-AS94.126.168.0/21 Dominios}
			PTR	`dns3`
NS	`dns4.host-redirect.com`
		A	2001:4cc0:3:a::6dfe^{🇵🇹 CLARANET-AS2001:4cc0::/32 Claranet Portugal}
		A	185.15.23.202^{🇵🇹 ALMOUROLTEC185.15.23.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`dns4.host-redirect.com`
MX	`extintel-pt.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::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms97796499`
SOA	`dns1.host-redirect.com`hostmaster@extintel.pt 2023-04-05 #4

`pt`

	DNSSEC	🔒 Signed (DS record present)
	NS	`curiosity.dns.pt` ⭐
	NS	`a.dns.pt`
	NS	`b.dns.pt`
	NS	`c.dns.pt`
	NS	`d.dns.pt`
	NS	`e.dns.pt`
	NS	`g.dns.pt`
	NS	`h.dns.pt`
	NS	`ns.dns.br` ⚠️ Not in parent delegation
	NS	`ns2.nic.fr` ⚠️ Not in parent delegation
	SOA	`curiosity.dns.pt`request@dns.pt 2026-08-05 #8

Same first word

extintel.cn

extintel.com

extintel.pt

extintel.com.br

Similar names

DNS History

12 records (6 active, 6 former)

○NSdns.nortenet.pt2015-07-12 → 2016-07-26 · 4 obs

● 2015-07-12 16:13:22
● 2016-07-26 19:22:52
○ 2026-03-13 23:02:50
○ 2026-08-05 03:48:24

●NSdns1.host-redirect.com2026-03-13 → 2026-08-05 · 3 obs

○ 2016-07-26 19:22:52
● 2026-03-13 23:02:50
● 2026-08-05 03:48:24

●NSdns2.host-redirect.com2026-03-13 → 2026-08-05 · 3 obs

○ 2016-07-26 19:22:52
● 2026-03-13 23:02:50
● 2026-08-05 03:48:24

○NSdns2.interacesso.pt2015-07-12 → 2016-07-26 · 4 obs

● 2015-07-12 16:13:22
● 2016-07-26 19:22:52
○ 2026-03-13 23:02:50
○ 2026-08-05 03:48:24

○NSdns2.nortenet.pt2015-07-12 → 2016-07-26 · 4 obs

● 2015-07-12 16:13:22
● 2016-07-26 19:22:52
○ 2026-03-13 23:02:50
○ 2026-08-05 03:48:24

●NSdns3.host-redirect.com2026-03-13 → 2026-08-05 · 3 obs

○ 2016-07-26 19:22:52
● 2026-03-13 23:02:50
● 2026-08-05 03:48:24

●NSdns4.host-redirect.com2026-03-13 → 2026-08-05 · 3 obs

○ 2016-07-26 19:22:52
● 2026-03-13 23:02:50
● 2026-08-05 03:48:24

○MXa.mx.interacesso.pt2015-07-12 → 2016-07-26 · 4 obs

● 2015-07-12 16:13:22
● 2016-07-26 19:22:52
○ 2026-03-13 23:02:50
○ 2026-08-05 03:48:24

●MXextintel-pt.mail.protection.outlook.com2026-03-13 → 2026-08-05 · 3 obs

○ 2016-07-26 19:22:52
● 2026-03-13 23:02:50
● 2026-08-05 03:48:24

○MXmail.extintel.pt2015-07-12 → 2016-07-26 · 4 obs

● 2015-07-12 16:13:22
● 2016-07-26 19:22:52
○ 2026-03-13 23:02:50
○ 2026-08-05 03:48:24

●A185.12.116.1932026-03-13 → 2026-08-05 · 3 obs

○ 2016-07-26 19:22:52
● 2026-03-13 23:02:50
● 2026-08-05 03:48:24

○A212.13.41.842015-07-12 → 2016-07-26 · 4 obs

● 2015-07-12 16:13:22
● 2016-07-26 19:22:52
○ 2026-03-13 23:02:50
○ 2026-08-05 03:48:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	d.dns.pt, b.dns.pt, a.dns.pt, c.dns.pt...	-
extintel.pt	dns2.host-redirect.com, dns3.host-redirect.com, dns4.host-redirect.com, dns1.host-redirect.com	-

✅ Authoritative Response

Server:91.198.47.1

NS records: dns2.host-redirect.com, dns3.host-redirect.com, dns4.host-redirect.com, dns1.host-redirect.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for extintel.pt (unsigned zone)

⏱️ Timing

Total: 1153ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.12.116.193`
NS	4	`dns1.host-redirect.com, dns4.host-redirect.com...`
MX	1	`extintel-pt.mail.protection.outlook.com`
TXT	2	`MS=ms97796499, v=spf1 include:spf.protection.outlook.co`
SOA	1	`dns1.host-redirect.com hostmaster.extint`

Analysis

IP Addresses

extintel.pt resolves to just one IP address, 185.12.116.193.

Two other host names, along with wp03.dnscpanel.com, elitetrainer.fit and mail.elitetrainer.fit, also share IP numbers with extintel.pt.

Name Servers

The NS records for extintel.pt point to four name servers: dns1.host-redirect.com, dns2.host-redirect.com, dns3.host-redirect.com and dns4.host-redirect.com.

At least some of extintel.pt's name servers are shared with other domains, for example 7colinas.pt, logitools.pt, interdisciplinarydentistry.com and two more.

Host names that have two IP addresses:

dns1.host-redirect.com resolves to 91.198.47.1 and 2001:4cc0:4:1::5.

dns2.host-redirect.com resolves to 194.8.30.2 and 2001:4cc0:4:10::5.

dns4.host-redirect.com resolves to 185.15.23.202 and 2001:4cc0:3:a::6dfe.

Host names that point to one IP address:

dns3.host-redirect.com resolves to 94.126.175.203.

Mail Servers

The sole mail server for extintel.pt is extintel-pt.mail.protection.outlook.com.

With 8 IP addresses total, extintel-pt.mail.protection.outlook.com resolves to 52.101.68.29, 52.101.68.36, 52.101.73.12 and 5 others.