DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
swaintours.net runs on AS20021, with email configured.
- Hosting network
- AS20021AS20021
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 2,791 other sites on AS20021. Stable here since we started watching (Oct 17, 2026).
The apex and www are the same hosting — the apex via A records.
DNS Records for swaintours.net
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| swaintours.net | NS | 0 | dns061.c.register.com | |
| swaintours.net | NS | 0 | dns177.d.register.com | |
| swaintours.net | NS | 0 | dns245.a.register.com | |
| swaintours.net | NS | 0 | dns151.b.register.com | |
| swaintours.net | SOA | 3600 | dns245.a.register.com root.register.com 2014012902 28800 7200 604800 3600 | |
| swaintours.net | A | 0 | 76.12.80.142 | |
| swaintours.net | MX | 0 | 10 | mail.swaintours.com |
| swaintours.net | MX | 0 | 20 | ms3.swaintours.com |
| www.swaintours.net | A | 0 | 76.12.80.142 |
Get alerted the moment swaintours.net's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch swaintours.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