DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
userport.io runs on Cloudflare, with DNS by Cloudflare and email via Cloudflare Email.
- Hosting network
- CloudflareAS13335Cloudflare
- Managed DNS
- Cloudflare
- Cloudflare Email
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 5,790,388 other sites on Cloudflare. Stable here since we started watching (Oct 7, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for userport.io
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| userport.io | AAAA | 0 | 2606:4700:3033::6815:4eb5 | |
| userport.io | AAAA | 0 | 2606:4700:3033::ac43:a852 | |
| userport.io | SOA | 1800 | kip.ns.cloudflare.com dns.cloudflare.com 2416017587 10000 2400 604800 1800 | |
| userport.io | MX | 0 | 28 | route1.mx.cloudflare.net |
| userport.io | MX | 0 | 88 | route2.mx.cloudflare.net |
| userport.io | MX | 0 | 33 | route3.mx.cloudflare.net |
| userport.io | A | 0 | 172.67.168.82 | |
| userport.io | A | 0 | 104.21.78.181 | |
| userport.io | NS | 0 | kip.ns.cloudflare.com | |
| userport.io | NS | 0 | mary.ns.cloudflare.com | |
| userport.io | TXT | 0 | v=MCPv1; k=ed25519; p=gL4koA0uYNuQHvo0H12CBLj+sZNoGSldSlR94SUJx/E= | |
| userport.io | TXT | 0 | google-site-verification=kgYp6Kd2FjxLGrRdvktMJehCfaMF1h-Yc_vZUHTSQO0 | |
| userport.io | TXT | 0 | smithery-verification=221cb075514cd5c40c704c92f67064a75f9d1c4a41491dc1eb0b420d1d64b737 | |
| userport.io | TXT | 0 | v=spf1 include:_spf.mx.cloudflare.net include:amazonses.com ~all | |
| www.userport.io | A | 0 | 172.67.168.82 | |
| www.userport.io | A | 0 | 104.21.78.181 | |
| www.userport.io | MX | 0 | 36 | route1.mx.cloudflare.net |
| www.userport.io | MX | 0 | 77 | route2.mx.cloudflare.net |
| www.userport.io | MX | 0 | 93 | route3.mx.cloudflare.net |
| www.userport.io | TXT | 0 | v=spf1 include:amazonses.com ~all | |
| www.userport.io | AAAA | 0 | 2606:4700:3033::ac43:a852 | |
| www.userport.io | AAAA | 0 | 2606:4700:3033::6815:4eb5 |
Get alerted the moment userport.io's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch userport.io 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