`arboregio.nl`

DNSSEC	🔒 Signed (DS record present)
A	185.73.8.1^{🇬🇧 ENIXLTD185.73.8.0/24}
NS	`ns1.sectigoweb.com` ⭐
		A	2620:111:8004::53^{🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation}
		A	199.247.152.53^{🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation}
NS	`ns2.sectigoweb.com`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.sectigoweb.com`
		A	2620:111:8006::53^{🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation}
		A	199.247.154.53^{🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation}
NS	`ns4.sectigoweb.com`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
MX	`d307892.a.ess.de.barracudanetworks.com` ⭐
		A	18.185.115.250^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`mail.ess.de.barracuda.com`
		A	18.185.115.251^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`mail.ess.de.barracuda.com`
		A	18.185.115.252^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`mail.ess.de.barracuda.com`
MX	`d307892.b.ess.de.barracudanetworks.com`⁽²⁰⁾
		A	18.185.115.250^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`mail.ess.de.barracuda.com`
		A	18.185.115.251^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`mail.ess.de.barracuda.com`
		A	18.185.115.252^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`mail.ess.de.barracuda.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.ess.de.barracudanetwork...`
SOA	`ns1.sectigoweb.com`admin@sectigo.com serial=1660736407

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-01 19:30:01 +0000 (EPOCH 1785612601)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-01 #39

Same first word

arboregio.nl

DNS History

7 records (7 active, 0 former)

●NSns1.sectigoweb.com2026-02-19 → 2026-08-01 · 2 obs

● 2026-02-19 08:31:16
● 2026-08-01 20:28:54

●NSns2.sectigoweb.com2026-02-19 → 2026-08-01 · 2 obs

● 2026-02-19 08:31:16
● 2026-08-01 20:28:54

●NSns3.sectigoweb.com2026-02-19 → 2026-08-01 · 2 obs

● 2026-02-19 08:31:16
● 2026-08-01 20:28:54

●NSns4.sectigoweb.com2026-02-19 → 2026-08-01 · 2 obs

● 2026-02-19 08:31:16
● 2026-08-01 20:28:54

●MXd307892.a.ess.de.barracudanetworks.com2026-02-19 → 2026-08-01 · 2 obs

● 2026-02-19 08:31:16
● 2026-08-01 20:28:54

●MXd307892.b.ess.de.barracudanetworks.com2026-02-19 → 2026-08-01 · 2 obs

● 2026-02-19 08:31:16
● 2026-08-01 20:28:54

●A185.73.8.12026-02-19 → 2026-08-01 · 2 obs

● 2026-02-19 08:31:16
● 2026-08-01 20:28:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
arboregio.nl	ns1.sectigoweb.com, ns2.sectigoweb.com, ns3.sectigoweb.com, ns4.sectigoweb.com	-

✅ Authoritative Response

Server:199.247.152.53

NS records: ns1.sectigoweb.com, ns2.sectigoweb.com, ns3.sectigoweb.com, ns4.sectigoweb.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1312ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.73.8.1`
NS	4	`ns1.sectigoweb.com, ns2.sectigoweb.com...`
MX	2	`d307892.a.ess.de.barracudanetworks.com (, d307892.b.ess.de.barracudanetworks.com (`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.sectigoweb.com admin.sectigo.com`

Analysis

IP Addresses

arboregio.nl resolves to one IP address: 185.73.8.1.

apple-mac-support.gr, avah.cat, agcparts.com and two other host names share IP numbers with arboregio.nl.

Name Servers

The authoritative name servers for arboregio.nl are ns1.sectigoweb.com, ns2.sectigoweb.com, ns3.sectigoweb.com and ns4.sectigoweb.com.

arboregio.nl has at least partial name server overlap with other domains, such as fdcvs.com, henschotermeer.nl, koningshofholland.com and two others.

ns1.sectigoweb.com, ns2.sectigoweb.com, ns3.sectigoweb.com and ns4.sectigoweb.com all point to exactly two IP numbers each: ns1.sectigoweb.com → 199.247.152.53 and 2620:111:8004::53; ns2.sectigoweb.com → 199.247.153.53 and 2620:111:8005::53; ns3.sectigoweb.com → 199.247.154.53 and 2620:111:8006::53; ns4.sectigoweb.com → 199.247.155.53 and 2620:111:8007::53.