`matildenoca.pt`

DNSSEC	⚠️ Not signed
A	52.19.230.145^{🇮🇪 Amazon52.18.0.0/15 EC2 DUB prefix}
		PTR	`webserver.hes.pt`
NS	`ns-98.awsdns-12.com` ⭐
		A	2600:9000:5300:6200::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-98.awsdns-12.com`
		A	205.251.192.98^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-98.awsdns-12.com`
NS	`ns-1137.awsdns-14.org`
		A	2600:9000:5304:7100::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1137.awsdns-14.org`
		A	205.251.196.113^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1137.awsdns-14.org`
NS	`ns-1728.awsdns-24.co.uk`
		A	2600:9000:5306:c000::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1728.awsdns-24.co.uk`
		A	205.251.198.192^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1728.awsdns-24.co.uk`
NS	`ns-540.awsdns-03.net`
		A	2600:9000:5302:1c00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-540.awsdns-03.net`
		A	205.251.194.28^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-540.awsdns-03.net`
MX	`matildenoca-pt.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.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::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
TXT	`MS=ms98460750`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-98.awsdns-12.com`awsdns-hostmaster@amazon.com serial=1

`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 2026-04-13 #38

Previously MX for

matildenoca.pt

Same first word

matildenoca.pt

Similar names

tomandalice.com

declamation.net

contalmeida.com.br

mandateocli.com

matildecano.es

maidtoclean.biz

maidtoclean.co.uk

mladeniotac.com

maidtoclean.com.au

lediamantco.com

DNS History

11 records (6 active, 5 former)

●NSns-1137.awsdns-14.org2020-03-19 → 2026-04-13 · 3 obs

○ 2017-03-22 05:58:42
● 2020-03-19 11:34:02
● 2026-04-13 18:34:48

●NSns-1728.awsdns-24.co.uk2020-03-19 → 2026-04-13 · 3 obs

○ 2017-03-22 05:58:42
● 2020-03-19 11:34:02
● 2026-04-13 18:34:48

●NSns-540.awsdns-03.net2020-03-19 → 2026-04-13 · 3 obs

○ 2017-03-22 05:58:42
● 2020-03-19 11:34:02
● 2026-04-13 18:34:48

●NSns-98.awsdns-12.com2020-03-19 → 2026-04-13 · 3 obs

○ 2017-03-22 05:58:42
● 2020-03-19 11:34:02
● 2026-04-13 18:34:48

○NSsdns2.ovh.net2015-07-26 → 2017-03-22 · 4 obs

● 2015-07-26 17:37:32
● 2017-03-22 05:58:42
○ 2020-03-19 11:34:02
○ 2026-04-13 18:34:48

○NSvps96865.ovh.net2015-07-26 → 2017-03-22 · 4 obs

● 2015-07-26 17:37:32
● 2017-03-22 05:58:42
○ 2020-03-19 11:34:02
○ 2026-04-13 18:34:48

○MXmail.matildenoca.pt2020-03-19 → 2020-03-19 · 4 obs

○ 2017-03-22 05:58:42
● 2020-03-19 11:34:02
○ 2026-04-11 01:43:16
○ 2026-04-13 18:34:48

●MXmatildenoca-pt.mail.protection.outlook.com2026-04-11 → 2026-04-13 · 3 obs

○ 2020-03-19 11:34:02
● 2026-04-11 01:43:16
● 2026-04-13 18:34:48

○MXmatildenoca.pt2015-07-26 → 2017-03-22 · 4 obs

● 2015-07-26 17:37:32
● 2017-03-22 05:58:42
○ 2020-03-19 11:34:02
○ 2026-04-13 18:34:48

○A5.196.9.1282015-07-26 → 2017-03-22 · 4 obs

● 2015-07-26 17:37:32
● 2017-03-22 05:58:42
○ 2020-03-19 11:34:02
○ 2026-04-13 18:34:48

●A52.19.230.1452020-03-19 → 2026-04-13 · 3 obs

○ 2017-03-22 05:58:42
● 2020-03-19 11:34:02
● 2026-04-13 18:34:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt...	18 records
matildenoca.pt	ns-98.awsdns-12.com, ns-1137.awsdns-14.org, ns-540.awsdns-03.net, ns-1728.awsdns-24.co.uk	-

✅ Authoritative Response

Server:205.251.196.113

NS records: ns-98.awsdns-12.com, ns-1137.awsdns-14.org, ns-540.awsdns-03.net, ns-1728.awsdns-24.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for matildenoca.pt (unsigned zone)

⏱️ Timing

Total: 668ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.19.230.145`
NS	4	`ns-1137.awsdns-14.org, ns-1728.awsdns-24.co.uk...`
MX	1	`matildenoca-pt.mail.protection.outlook.c`
TXT	2	`MS=ms98460750, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns-98.awsdns-12.com awsdns-hostmaster.am`

📌 Glue Records Collected

Total: 18

In-bailiwick: 14 (a.dns.pt, a.dns.pt, b.dns.pt...)

Out-of-bailiwick: 4 (ns.dns.br, ns.dns.br, ns2.nic.fr...)

Analysis

IP Addresses

matildenoca.pt maps to IP address 52.19.230.145.

Other host names, for instance mail.marinibraganca.com, hes.pt, failover.ferrol.pt, marinibraganca.com and distra.pt share IP numbers with matildenoca.pt.

Name Servers

matildenoca.pt is delegated to four name servers: ns-98.awsdns-12.com, ns-540.awsdns-03.net, ns-1137.awsdns-14.org and ns-1728.awsdns-24.co.uk.

matildenoca.pt at least partially shares name servers with other domains such as umapped.com, entrepreneurs.gov.uk, etomglobal.com, vidiq.ai and my-aime.net.