`arc-publishing.org`

DNSSEC	⚠️ Not signed
A	91.209.16.80^{🇵🇹 NETUREZA91.209.16.0/24}
NS	`ns8.netureza.com` ⭐
		A	91.209.16.70^{🇵🇹 NETUREZA91.209.16.0/24}
			PTR	`ampere.aqea.net`
NS	`ns5.netureza.com`
		A	2a0f:c444::78^{🇵🇹 NETUREZA2a0f:c444::/48}
		A	91.209.16.78^{🇵🇹 NETUREZA91.209.16.0/24}
			PTR	`smtp-in1.aqea.net`
MX	`smtp-in1.aqea.net` ⭐
		A	91.209.16.78^{🇵🇹 NETUREZA91.209.16.0/24}
			PTR	`smtp-in1.aqea.net`
MX	`smtp-in2.aqea.net`⁽²⁰⁾
		A	91.209.16.90^{🇵🇹 NETUREZA91.209.16.0/24}
			PTR	`faraday.netureza.pt`
SOA	`ns8.netureza.com`tecnico@netureza.pt 2020-10-30 #3

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784460173

Same first word

arc-publishing.org

DNS History

6 records (5 active, 1 former)

●NSns5.netureza.com2015-06-03 → 2026-07-19 · 2 obs

● 2015-06-03 12:39:34
● 2026-07-19 11:56:54

●NSns8.netureza.com2015-06-03 → 2026-07-19 · 2 obs

● 2015-06-03 12:39:34
● 2026-07-19 11:56:54

●MXsmtp-in1.aqea.net2015-06-03 → 2026-07-19 · 2 obs

● 2015-06-03 12:39:34
● 2026-07-19 11:56:54

●MXsmtp-in2.aqea.net2015-06-03 → 2026-07-19 · 2 obs

● 2015-06-03 12:39:34
● 2026-07-19 11:56:54

○A80.172.224.362015-06-03 → 2017-04-22 · 4 obs

● 2015-06-03 12:39:34
● 2017-04-22 18:19:32
○ 2026-03-26 13:04:46
○ 2026-07-19 11:56:54

●A91.209.16.802026-03-26 → 2026-07-19 · 3 obs

○ 2017-04-22 18:19:32
● 2026-03-26 13:04:46
● 2026-07-19 11:56:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
arc-publishing.org	ns5.netureza.com, ns8.netureza.com	-

✅ Authoritative Response

Server:91.209.16.70

NS records: ns5.netureza.com, ns8.netureza.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arc-publishing.org (unsigned zone)

⏱️ Timing

Total: 648ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.209.16.80`
NS	2	`ns5.netureza.com, ns8.netureza.com`
MX	2	`smtp-in1.aqea.net (pri: 10), smtp-in2.aqea.net (pri: 20)`
SOA	1	`ns8.netureza.com tecnico.netureza.pt`

Analysis

IP Addresses

arc-publishing.org has exactly one IP address — 91.209.16.80.

oceanscan-mst.com, mail.luziber.com, eurofluxo.pt plus two other host names have IP numbers in common with arc-publishing.org.

Name Servers

The NS records for arc-publishing.org delegate to ns5.netureza.com and ns8.netureza.com.

The name server configuration of arc-publishing.org is shared with other domains, for instance informesp.pt, agicore.pt, in2b.com and two others.

At least some of arc-publishing.org's name servers are shared with other domains, for example terradalva.com, regracrucial.com, lightauv.com and two more.

These name servers tend to be deployed in combination with the name servers ns10.netureza.com and ns9.netureza.com.

Host names pointing to two IP addresses:

The A records for ns5.netureza.com return 91.209.16.78 and 2a0f:c444::78.

Host names resolving to a single IP address:

ns8.netureza.com resolves to the IP address 91.209.16.70.

Mail Servers

arc-publishing.org uses two mail servers, smtp-in1.aqea.net and smtp-in2.aqea.net.

The mail server setup of arc-publishing.org matches that of other domains such as interportas.com, scro.pt, cides.pt and two others.

At least some of the mail servers used by arc-publishing.org are shared with other domains: antoniovilar.pt, energyshops.com, elkem.pt and two others among them.

Each of smtp-in1.aqea.net and smtp-in2.aqea.net has one IP address: smtp-in1.aqea.net uses 91.209.16.78 and smtp-in2.aqea.net uses 91.209.16.90.

arc-publishing.org - robtex.com