DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
arcus.nl is hosted on Squarespace, served over Squarespace (2 networks), with email via Microsoft 365.
- Platform
- Squarespace
- Hosting network
- Squarespacemulti-homedAS31673AS53831Squarespace
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 4,999+ other sites on Squarespace. Stable here since we started watching (Jul 27, 2026).
DNS Records for arcus.nl
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| arcus.nl | NS | 0 | ns1.hostingcore.nl | |
| arcus.nl | NS | 0 | ns3.hostingcore.domains | |
| arcus.nl | NS | 0 | ns2.hostingcore.eu | |
| arcus.nl | TXT | 0 | e5se-uXUseFbHKjwPmnQUsXyCraXs_E1Xgd_3rpNfTE | |
| arcus.nl | TXT | 0 | _globalsign-domain-verification=rfVL7wmbKd2954DSDBXzuICAxlEo4I-rbPe3d1UtPn | |
| arcus.nl | TXT | 0 | MS=E0F42EA60E11B2BBD364D5704A3905DEF38A2618 | |
| arcus.nl | TXT | 0 | v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:emaileuc.freshservice.com include:spf.afas.online ip4:31.200.211.95 ip4:31.200.211.100 include:spf-de.emailsignatures365.com -all | |
| arcus.nl | TXT | 0 | QuoVadis=40bb16ff-9025-45e5-90f3-2b1d53760fbe | |
| arcus.nl | MX | 0 | arcus-nl.mail.protection.outlook.com | |
| arcus.nl | A | 0 | 198.49.23.144 | |
| arcus.nl | A | 0 | 198.49.23.145 | |
| arcus.nl | A | 0 | 198.185.159.144 | |
| arcus.nl | A | 0 | 198.185.159.145 | |
| arcus.nl | AAAA | 0 | 2a03:7000:c0c0:17::15 | |
| arcus.nl | SOA | 3600 | ns2.hostingcore.eu beheer.nedcomp.nl 2015095190 14400 3600 1209600 3600 | |
| www.arcus.nl | CNAME | 0 | ext-cust.squarespace.com | |
| www.arcus.nl | A | 0 | 198.185.159.145 | |
| www.arcus.nl | A | 0 | 198.185.159.144 | |
| www.arcus.nl | A | 0 | 198.49.23.144 | |
| www.arcus.nl | A | 0 | 198.49.23.145 |
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Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
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About DNS Records
DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:
- SOA (Start of Authority) - Contains administrative information about the zone
- NS (Nameserver) - Specifies authoritative nameservers for the domain
- A (Address) - Maps a domain to an IPv4 address
- AAAA - Maps a domain to an IPv6 address
- CNAME (Canonical Name) - Creates an alias pointing to another domain
- MX (Mail Exchange) - Specifies mail servers for the domain