DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
mesd.us runs on AS21782, with email via Google Workspace.
- Hosting network
- AS21782AS21782
- Managed DNS
- Self-hosted / other
- Google Workspace
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 47 other sites on AS21782. Stable here since we started watching (Jul 20, 2026).
DNS Records for mesd.us
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| mesd.us | NS | 0 | ns2.mesd.us | |
| mesd.us | NS | 0 | ns1.mesd.us | |
| mesd.us | TXT | 0 | 667dkjslq8q7vfh6b1tly3chj4hymrk4 | |
| mesd.us | TXT | 0 | rkyt9mg1pc84vbbgh6n4zchgd3n893yy | |
| mesd.us | TXT | 0 | _7pwctnpkj094n6vc25yl4hfzgpxfpxk | |
| mesd.us | TXT | 0 | v=spf1 ip4:23.21.109.197 ip4:23.21.109.212 ip4:147.160.167.0/26 ip4:209.85.220.69 ip4:68.66.89.20 ip4:68.66.89.22 ip4:208.64.239.226 include:_spf.google.com include:sendgrid.net ~all | |
| mesd.us | TXT | 0 | google-site-verification=5gD4u4jgGLLLtK6c-KfbNFnD-89vFIXKvul7aAVLgeM | |
| mesd.us | A | 0 | 68.66.89.23 | |
| mesd.us | SOA | 86400 | ns1.mesd.us hostmaster.mesd.us 2026101303 28800 7200 2419200 86400 | |
| mesd.us | MX | 0 | 10 | ASPMX.L.GOOGLE.COM |
| mesd.us | MX | 0 | 50 | ALT4.ASPMX.L.GOOGLE.COM |
| mesd.us | MX | 0 | 30 | ALT2.ASPMX.L.GOOGLE.COM |
| mesd.us | MX | 0 | 20 | ALT1.ASPMX.L.GOOGLE.COM |
| mesd.us | MX | 0 | 40 | ALT3.ASPMX.L.GOOGLE.COM |
| www.mesd.us | A | 0 | 151.101.66.37 | |
| www.mesd.us | A | 0 | 151.101.194.37 | |
| www.mesd.us | A | 0 | 151.101.2.37 | |
| www.mesd.us | A | 0 | 151.101.130.37 | |
| www.mesd.us | AAAA | 0 | 2a04:4e42::549 | |
| www.mesd.us | AAAA | 0 | 2a04:4e42:400::549 | |
| www.mesd.us | AAAA | 0 | 2a04:4e42:600::549 | |
| www.mesd.us | AAAA | 0 | 2a04:4e42:200::549 | |
| www.mesd.us | CNAME | 0 | c5658b8-001.cms002.apptegy.net |
Get alerted the moment mesd.us's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch mesd.us 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