DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
speed-ix.net runs on AS50673, with email via Microsoft 365.
- Hosting network
- AS50673AS50673
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Enabled
- CAA pinning
- Set
Sits alongside 10,901 other sites on AS50673. Stable here since we started watching (Oct 29, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for speed-ix.net
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| speed-ix.net | A | 0 | 5.255.66.254 | |
| speed-ix.net | AAAA | 0 | 2a00:1ca8:55::254 | |
| speed-ix.net | MX | 0 | speedix-net01c.mail.protection.outlook.com | |
| speed-ix.net | TXT | 0 | google-site-verification=fmbmNeeyMKf9h4B5I39i90PsxaUaI03M854IM33HxJo | |
| speed-ix.net | TXT | 0 | 4664bfa4f7f463fcfc5e71cdbaf3523df77a969d | |
| speed-ix.net | TXT | 0 | MS=ms53300260 | |
| speed-ix.net | TXT | 0 | v=spf1 a mx include:spf.protection.outlook.com a:serverius.net a:speed-ix.net a:my.speed-ix.net a:serverius.nl a:serverius.com a:mail.my.serverius.net ip4:178.21.16.160/27 ip4:91.221.69.0/24 ip4:68.168.210.85 ip4:87.245.213.195 ip4:91.221.69.156 ip4:192.168.9.0/24 ip6:2a03:3f40:4::174 -all | |
| speed-ix.net | NS | 0 | ns3.serverius.eu | |
| speed-ix.net | NS | 0 | ns2.serverius.nl | |
| speed-ix.net | NS | 0 | ns1.serverius.net | |
| speed-ix.net | SOA | 86400 | ns1.serverius.net hostmaster.serverius.nl 2020103001 28800 7200 1209600 86400 | |
| speed-ix.net | CAA | 0 | 0 issuewild letsencrypt.org; validationmethods=dns-01; accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/109893770 | |
| speed-ix.net | CAA | 0 | 0 issuewild letsencrypt.org; validationmethods=dns-01; accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/2835198886 | |
| speed-ix.net | CAA | 0 | 0 issue letsencrypt.org; validationmethods=dns-01; accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/109893770 | |
| speed-ix.net | CAA | 0 | 0 issue letsencrypt.org; validationmethods=dns-01; accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/2835198886 | |
| www.speed-ix.net | A | 0 | 5.255.66.254 | |
| www.speed-ix.net | AAAA | 0 | 2a00:1ca8:55::254 |
Get alerted the moment speed-ix.net's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch speed-ix.net 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
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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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