DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
lasosummit.com runs on AS6503, with email via Microsoft 365.
- Hosting network
- AS6503AS6503
- Managed DNS
- Self-hosted / other
- Microsoft 365
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 169 other sites on AS6503. Stable here since we started watching (Sep 23, 2026).
DNS Records for lasosummit.com
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| lasosummit.com | A | 0 | 148.243.133.139 | |
| lasosummit.com | MX | 0 | 10 | lasosummit-com.mail.protection.outlook.com |
| lasosummit.com | TXT | 0 | sendinblue-site-verification=2156546 | |
| lasosummit.com | TXT | 0 | Sendinblue-code: 3a9133f70954ff6201ff6712a8d2cb7e | |
| lasosummit.com | TXT | 0 | MS=ms39878710 | |
| lasosummit.com | TXT | 0 | v=spf1 include:spf.sendinblue.com mx include:spf.protection.outlook.com ~all | |
| lasosummit.com | NS | 0 | b24.ns.els-gms.att.net | |
| lasosummit.com | NS | 0 | ns3.level3.net | |
| lasosummit.com | NS | 0 | ns4.level3.net | |
| lasosummit.com | NS | 0 | m23.ns.els-gms.att.net | |
| lasosummit.com | NS | 0 | b23.ns.els-gms.att.net | |
| lasosummit.com | NS | 0 | m24.ns.els-gms.att.net | |
| lasosummit.com | SOA | 3600 | ns3.level3.net postmaster.ns3.level3.net 2026062300 10800 3600 2592000 3600 | |
| www.lasosummit.com | CNAME | 0 | cname.sibpages.com | |
| www.lasosummit.com | AAAA | 0 | 2606:4700::6811:e0da | |
| www.lasosummit.com | AAAA | 0 | 2606:4700::6811:ddda | |
| www.lasosummit.com | AAAA | 0 | 2606:4700::6811:dcda | |
| www.lasosummit.com | AAAA | 0 | 2606:4700::6811:deda | |
| www.lasosummit.com | AAAA | 0 | 2606:4700::6811:dfda | |
| www.lasosummit.com | A | 0 | 104.17.220.218 | |
| www.lasosummit.com | A | 0 | 104.17.224.218 | |
| www.lasosummit.com | A | 0 | 104.17.222.218 | |
| www.lasosummit.com | A | 0 | 104.17.223.218 | |
| www.lasosummit.com | A | 0 | 104.17.221.218 |
Get alerted the moment lasosummit.com's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch lasosummit.com 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
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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