DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

Hosting & Network

lasucbt18.com runs on AS19318, with DNS by Cloudflare and email via Microsoft 365.

Hosting network
AS19318AS19318
Managed DNS
Cloudflare
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 4,999+ other sites on AS19318. Stable here since we started watching (Aug 21, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for lasucbt18.com

HostnameTypeTTLPriorityContent
lasucbt18.comTXT0MS=EAD00147468512E875D90BF4A49D53FE721D2FE1
lasucbt18.comTXT0v=spf1 redirect=_spf.yandex.net
lasucbt18.comTXT0v=spf1 include:spf.protection.outlook.com -al
lasucbt18.comTXT0yandex-verification: 818dee0795d1a427
lasucbt18.comA0162.220.165.233
lasucbt18.comMX0lasucbt18-com.mail.protection.outlook.com
lasucbt18.comSOA1800dolly.ns.cloudflare.com dns.cloudflare.com 2411627375 10000 2400 604800 1800
lasucbt18.comNS0dolly.ns.cloudflare.com
lasucbt18.comNS0trey.ns.cloudflare.com
www.lasucbt18.comA0162.220.165.233

Get alerted the moment lasucbt18.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch lasucbt18.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

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.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about lasucbt18.com

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

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