`marcelduarte.com`

DNSSEC	⚠️ Not signed
A	178.128.137.126^{🇳🇱 DIGITALOCEAN178.128.136.0/22 DigitalOcean}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p02.nsone.net`
		A	2620:4d:4000:6259:7:2:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p02.nsone.net`
		A	198.51.44.2^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p02.nsone.net`
NS	`dns2.p02.nsone.net`
		A	2a00:edc0:6259:7:2::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p02.nsone.net`
		A	198.51.45.2^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p02.nsone.net`
NS	`dns3.p02.nsone.net`
		A	2620:4d:4000:6259:7:2:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p02.nsone.net`
		A	198.51.44.66^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p02.nsone.net`
NS	`dns4.p02.nsone.net`
		A	2a00:edc0:6259:7:2::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p02.nsone.net`
		A	198.51.45.66^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p02.nsone.net`
NS	`ns01.squarespacedns.com`
		A	45.54.22.1^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns01.squarespacedns.com`
NS	`ns02.squarespacedns.com`
		A	45.54.22.65^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns02.squarespacedns.com`
NS	`ns03.squarespacedns.com`
		A	45.54.22.129^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns03.squarespacedns.com`
NS	`ns04.squarespacedns.com`
		A	45.54.22.193^{🇺🇸 NETACTUATE45.54.22.0/24}
			PTR	`ns04.squarespacedns.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`apple-domain=HKBpSD2y7XEpb1dD`
TXT	`v=spf1 include:icloud.com ~all`
SOA	`dns1.p01.nsone.net`hostmaster@nsone.net serial=1708908638

`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=1786644579

Subdomains

mail.marcelduarte.com

Same first word

marcelduarte.com

DNS History

16 records (12 active, 4 former)

●NSdns1.p01.nsone.net2026-05-08 → 2026-08-13 · 3 obs

○ 2017-09-16 14:55:14
● 2026-05-08 13:26:30
● 2026-08-13 18:40:46

●NSdns1.p02.nsone.net2026-05-08 → 2026-08-13 · 3 obs

○ 2017-09-16 14:55:14
● 2026-05-08 13:26:30
● 2026-08-13 18:40:46

●NSdns2.p02.nsone.net2026-05-08 → 2026-08-13 · 3 obs

○ 2017-09-16 14:55:14
● 2026-05-08 13:26:30
● 2026-08-13 18:40:46

●NSdns3.p02.nsone.net2026-05-08 → 2026-08-13 · 3 obs

○ 2017-09-16 14:55:14
● 2026-05-08 13:26:30
● 2026-08-13 18:40:46

●NSdns4.p02.nsone.net2026-05-08 → 2026-08-13 · 3 obs

○ 2017-09-16 14:55:14
● 2026-05-08 13:26:30
● 2026-08-13 18:40:46

●NSns01.squarespacedns.com2026-05-08 → 2026-08-13 · 3 obs

○ 2017-09-16 14:55:14
● 2026-05-08 13:26:30
● 2026-08-13 18:40:46

●NSns02.squarespacedns.com2026-05-08 → 2026-08-13 · 3 obs

○ 2017-09-16 14:55:14
● 2026-05-08 13:26:30
● 2026-08-13 18:40:46

●NSns03.squarespacedns.com2026-05-08 → 2026-08-13 · 3 obs

○ 2017-09-16 14:55:14
● 2026-05-08 13:26:30
● 2026-08-13 18:40:46

●NSns04.squarespacedns.com2026-05-08 → 2026-08-13 · 3 obs

○ 2017-09-16 14:55:14
● 2026-05-08 13:26:30
● 2026-08-13 18:40:46

○NSns1.bluehost.com2015-05-11 → 2017-09-16 · 4 obs

● 2015-05-11 12:00:32
● 2017-09-16 14:55:14
○ 2026-05-08 13:26:30
○ 2026-08-13 18:40:46

○NSns2.bluehost.com2015-05-11 → 2017-09-16 · 4 obs

● 2015-05-11 12:00:32
● 2017-09-16 14:55:14
○ 2026-05-08 13:26:30
○ 2026-08-13 18:40:46

○MXmail.marcelduarte.com2015-05-11 → 2017-09-16 · 4 obs

● 2015-05-11 12:00:32
● 2017-09-16 14:55:14
○ 2026-05-08 13:26:30
○ 2026-08-13 18:40:46

●MXmx01.mail.icloud.com2026-05-08 → 2026-08-13 · 3 obs

○ 2017-09-16 14:55:14
● 2026-05-08 13:26:30
● 2026-08-13 18:40:46

●MXmx02.mail.icloud.com2026-05-08 → 2026-08-13 · 3 obs

○ 2017-09-16 14:55:14
● 2026-05-08 13:26:30
● 2026-08-13 18:40:46

●A178.128.137.1262026-05-08 → 2026-08-13 · 3 obs

○ 2017-09-16 14:55:14
● 2026-05-08 13:26:30
● 2026-08-13 18:40:46

○A69.89.31.902015-05-11 → 2017-09-16 · 4 obs

● 2015-05-11 12:00:32
● 2017-09-16 14:55:14
○ 2026-05-08 13:26:30
○ 2026-08-13 18:40:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net...	-
marcelduarte.com	dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net...	4 records

✅ Authoritative Response

Server:45.54.22.65

NS records: dns1.p02.nsone.net, dns2.p02.nsone.net, dns3.p02.nsone.net, dns4.p02.nsone.net, ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for marcelduarte.com (unsigned zone)

⏱️ Timing

Total: 2606ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`178.128.137.126`
NS	8	`dns1.p02.nsone.net, dns2.p02.nsone.net...`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=HKBpSD2y7XEpb1dD, v=spf1 include:icloud.com ~all`
SOA	1	`dns1.p01.nsone.net hostmaster.nsone.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com...)

Analysis

Hierarchy

marcelduarte.com is a parent domain of mail.marcelduarte.com.

IP Addresses

marcelduarte.com has exactly one IP address — 178.128.137.126.

dadisbad.com, mixmix.tv, gotvu.com plus two other host names have IP numbers in common with marcelduarte.com.

Name Servers

marcelduarte.com has 9 name servers — ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and 6 others.

marcelduarte.com shares at least some of its name servers with other domains, including darrelcaulfield.com, clearglide.biz, loganpluckhan.com and two others.

These name servers are frequently seen alongside ns04.squarespacedns.com, dns1.p02.nsone.net, dns2.p02.nsone.net and 7 other name servers.

Host names pointing to two IP addresses:

dns1.p01.nsone.net resolves to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p02.nsone.net resolves to 198.51.44.2 and 2620:4d:4000:6259:7:2:0:1.

dns2.p02.nsone.net resolves to 198.51.45.2 and 2a00:edc0:6259:7:2::2.

dns3.p02.nsone.net resolves to 198.51.44.66 and 2620:4d:4000:6259:7:2:0:3.

dns4.p02.nsone.net resolves to 198.51.45.66 and 2a00:edc0:6259:7:2::4.

Host names resolving to a single IP address:

ns01.squarespacedns.com resolves to 45.54.22.1.

ns02.squarespacedns.com resolves to 45.54.22.65.

ns03.squarespacedns.com resolves to 45.54.22.129.

ns04.squarespacedns.com resolves to 45.54.22.193.

Mail Servers

marcelduarte.com uses two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.

The mail server setup of marcelduarte.com matches that of other domains such as dancecomps.com.au, travwithav.com, okner.com and two others.

marcelduarte.com shares at least some of its mail servers with other domains, such as 095.one.

Hosts with 6 IP addresses each:

mx01.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 other IP addresses.

mx02.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5 and 3 other IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.42.251.62 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.56.9.31 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.152.5 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.154.33 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.155.25 IP addresses.

The host names mx01.mail.icloud.com and mx02.mail.icloud.com both resolve to 17.57.156.30 IP addresses.

marcelduarte.com - robtex.com