DNS Record Lookup

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

Hosting & Network

icsalabs.net runs on AS701.

Hosting network
AS701AS701
Managed DNS
Self-hosted / other
Email
None
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 11,483 other sites on AS701. Stable here since we started watching (Jul 24, 2026).

DNS Records for icsalabs.net

HostnameTypeTTLPriorityContent
icsalabs.netTXT0_r2gl9feo434yxz38hkly20nxfpyzmwj
icsalabs.netTXT0_hcx48c3hrbprmkuyiym9qopuxw8ks5l
icsalabs.netTXT0_f14bmx93t9mm3d8mt6ozpxro999i1dm
icsalabs.netTXT09pfgywn68q0l1m0tnx0z2cby2f43sg12
icsalabs.netNS0auth-ns1.verizonbusiness.com
icsalabs.netNS0auth-ns2.verizonbusiness.com
icsalabs.netA063.68.132.236
icsalabs.netSOA600omzdns9.verizon.com hostmaster.verizonbusiness.com 1192 21600 3600 604800 600

Get alerted the moment icsalabs.net's DNS changes

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