DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
port.brussels runs on OVHcloud, with email via Microsoft 365.
- Hosting network
- OVHcloudAS16276OVHcloud
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 1,177,637 other sites on OVHcloud. Stable here since we started watching (Nov 4, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for port.brussels
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| port.brussels | A | 0 | 51.91.15.201 | |
| port.brussels | MX | 0 | 10 | port-brussels.mail.protection.outlook.com |
| port.brussels | SOA | 3600 | ns.irisnet.be dns.cirb.irisnet.be 2023042807 43200 3600 604800 3600 | |
| port.brussels | NS | 0 | ns.irisnet.be | |
| port.brussels | NS | 0 | dns.irisnet.be | |
| port.brussels | TXT | 0 | yef-uq5-muS | |
| port.brussels | TXT | 0 | 93265384cd084030b8fbfeae98bf9ad8 | |
| port.brussels | TXT | 0 | HARICA-lTT1KoZ3bL7eNQlSoCm | |
| port.brussels | TXT | 0 | HARICA-E6y8Mvlcsn3hd1OetAN | |
| port.brussels | TXT | 0 | HARICA-eUDiSceHcplC0dalDvT | |
| port.brussels | TXT | 0 | 6f446236561b41399d309face9d8bc94 | |
| port.brussels | TXT | 0 | HARICA-aYbTMyunPO6JBh9FWtK | |
| port.brussels | TXT | 0 | HARICA-z4A3hbI3mkGWa9KNCSZ | |
| port.brussels | TXT | 0 | v=spf1 mx include:_spf01.irisnet.be include:spf.protection.outlook.com include:servers.mcsv.net include:spf.emailsignatures365.com include:spfsaas.cloud2be.net -all | |
| port.brussels | TXT | 0 | linkedin-site-verification=4fe6a915-e2df-4a12-a92e-fde6f4292eed | |
| port.brussels | TXT | 0 | MS=ms98467934 | |
| www.port.brussels | A | 0 | 51.91.15.201 |
Get alerted the moment port.brussels's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch port.brussels continuously, notifying you the moment anything moves across all three signals:

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, CNAME, TXT 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