DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
lup.to runs on Amazon AWS, with DNS by Cloudflare and email via Google Workspace.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- Cloudflare
- Google Workspace
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 3,591,496 other sites on Amazon AWS. Stable here since we started watching (Sep 9, 2026).
DNS Records for lup.to
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| lup.to | SOA | 1800 | cortney.ns.cloudflare.com dns.cloudflare.com 2411420219 10000 2400 604800 1800 | |
| lup.to | NS | 0 | josh.ns.cloudflare.com | |
| lup.to | NS | 0 | cortney.ns.cloudflare.com | |
| lup.to | MX | 0 | 5 | alt2.aspmx.l.google.com |
| lup.to | MX | 0 | 10 | aspmx3.googlemail.com |
| lup.to | MX | 0 | 1 | aspmx.l.google.com |
| lup.to | MX | 0 | 10 | aspmx2.googlemail.com |
| lup.to | MX | 0 | 5 | alt1.aspmx.l.google.com |
| lup.to | TXT | 0 | v=spf1 include:_spf.google.com include:transmail.net include:zcsend.net -all | |
| lup.to | TXT | 0 | google-site-verification=0c2ehU5pGufPX29VmAIYk6Rxl2j_MvQhu6jubh8p6bA | |
| lup.to | TXT | 0 | 65241a71-b1f9-454e-94b6-afa5b3e46bbc | |
| lup.to | AAAA | 0 | 2600:9000:286d:4400:8:fa30:ba80:93a1 | |
| lup.to | AAAA | 0 | 2600:9000:286d:e400:8:fa30:ba80:93a1 | |
| lup.to | AAAA | 0 | 2600:9000:286d:2e00:8:fa30:ba80:93a1 | |
| lup.to | AAAA | 0 | 2600:9000:286d:1800:8:fa30:ba80:93a1 | |
| lup.to | AAAA | 0 | 2600:9000:286d:3400:8:fa30:ba80:93a1 | |
| lup.to | AAAA | 0 | 2600:9000:286d:e800:8:fa30:ba80:93a1 | |
| lup.to | AAAA | 0 | 2600:9000:286d:a000:8:fa30:ba80:93a1 | |
| lup.to | AAAA | 0 | 2600:9000:286d:d200:8:fa30:ba80:93a1 | |
| lup.to | A | 0 | 3.170.19.116 | |
| lup.to | A | 0 | 3.170.19.85 | |
| lup.to | A | 0 | 3.170.19.72 | |
| lup.to | A | 0 | 3.170.19.32 |
Get alerted the moment lup.to's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch lup.to 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, 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
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