DNS Record Lookup

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

Hosting & Network

corptax.com runs on Google Cloud, with email via Proofpoint.

Hosting network
Google CloudAS396982Google Cloud
Managed DNS
Self-hosted / other
Email
Proofpoint
IPv6 (AAAA)
Not enabled
CAA pinning
Set

Sits alongside 422,643 other sites on Google Cloud. Stable here since we started watching (Sep 15, 2026).

The apex and www are the same hosting — the apex via A records, www via a CNAME to corptax.com.

DNS Records for corptax.com

HostnameTypeTTLPriorityContent
corptax.comNS0udns2.cscudns.org
corptax.comNS0udns1.cscudns.com
corptax.comSOA10800udns1.cscdns.net hostmaster.cscdns.net 2014121433 28800 900 604800 10800
corptax.comCAA00 issue digicert.com
corptax.comCAA00 issue sectigo.com;
corptax.comCAA00 issue letsencrypt.org
corptax.comCAA00 issue comodoca.com
corptax.comMX010mxa-0015fd02.gslb.pphosted.com
corptax.comMX010mxb-0015fd02.gslb.pphosted.com
corptax.comMX020mx0b-0015fd02.pphosted.com
corptax.comMX020mx0a-0015fd02.pphosted.com
corptax.comA035.185.226.8
corptax.comTXT0l8j3Y$T0JVNnZrzc0bsFezRW6UozwQ%@$NXagBRPs4G&2f0V^pZri0iJ7J06OYiRnurI#pD#L%ggWryp*FQ!hAMsZHGABUDygTc
corptax.comTXT0anthropic-domain-verification-npkn9a=kn8kWNbLu8lABFjtjEczyUhJy
corptax.comTXT0knowbe4-site-verification=5a4061ee0f9469402e535e166fe01d1c
corptax.comTXT0cisco-ci-domain-verification.accountstreet.com=1719c2e7dec530d4ac196c6f33258587479931cfe60debad3c0a42547021977e
corptax.comTXT0MS=ms50885570
corptax.comTXT0hmnhpTQ$zW3mO8Q7#PzM!Xv4hWjQoSLcL^4CmsBCO9zqEy$%Bedaa#N4fkACbFEVje3Gvn7eKHF3*s693P6uTMl4060hS7a*KpO
corptax.comTXT0v=spf1 ip4:148.163.153.200 ip4:148.163.149.210 ip4:165.160.32.0/24 ip4:165.160.25.0/24 ip4:167.216.129.171 ip4:67.152.172.194 ip4:168.245.120.180 include:sent-via.netsuite.com include:spf.protection.outlook.com include:mktomail.com include:sendgrid.net include:spf-0015fd02.pphosted.com -all
corptax.comTXT0google-site-verification=0RAcpi01m2_yk5B0JYES7znODiyVy5s5XhYXz2OhM5U
corptax.comTXT0JSTTcS/9fQtCI72mOLnsCSvOe98Qyda2UwKOK2qGZHCAAusVod5Ekx6QoAG+ZqhaN3Pe2ffyN+FApdrzZUl+xg==
corptax.comTXT0have-i-been-pwned-verification=327b12b6d3de27fca757bfbf40fc4cd1
corptax.comTXT0google-site-verification=GCFs9hS3VGYmNkF4uS4FTk0KjlF97q7sUWPj2uS8sVk
www.corptax.comCNAME0corptax.com
www.corptax.comSOA10800udns1.cscdns.net hostmaster.cscdns.net 2014121433 28800 900 604800 10800
www.corptax.comA035.185.226.8
www.corptax.comMX020mx0b-0015fd02.pphosted.com
www.corptax.comMX010mxa-0015fd02.gslb.pphosted.com
www.corptax.comMX010mxb-0015fd02.gslb.pphosted.com
www.corptax.comMX020mx0a-0015fd02.pphosted.com
www.corptax.comNS0udns2.cscudns.org
www.corptax.comNS0udns1.cscudns.com
www.corptax.comCAA00 issue digicert.com
www.corptax.comCAA00 issue comodoca.com
www.corptax.comCAA00 issue sectigo.com;
www.corptax.comCAA00 issue letsencrypt.org
www.corptax.comTXT0hmnhpTQ$zW3mO8Q7#PzM!Xv4hWjQoSLcL^4CmsBCO9zqEy$%Bedaa#N4fkACbFEVje3Gvn7eKHF3*s693P6uTMl4060hS7a*KpO
www.corptax.comTXT0MS=ms50885570
www.corptax.comTXT0google-site-verification=0RAcpi01m2_yk5B0JYES7znODiyVy5s5XhYXz2OhM5U
www.corptax.comTXT0have-i-been-pwned-verification=327b12b6d3de27fca757bfbf40fc4cd1
www.corptax.comTXT0anthropic-domain-verification-npkn9a=kn8kWNbLu8lABFjtjEczyUhJy
www.corptax.comTXT0l8j3Y$T0JVNnZrzc0bsFezRW6UozwQ%@$NXagBRPs4G&2f0V^pZri0iJ7J06OYiRnurI#pD#L%ggWryp*FQ!hAMsZHGABUDygTc
www.corptax.comTXT0v=spf1 ip4:148.163.153.200 ip4:148.163.149.210 ip4:165.160.32.0/24 ip4:165.160.25.0/24 ip4:167.216.129.171 ip4:67.152.172.194 ip4:168.245.120.180 include:sent-via.netsuite.com include:spf.protection.outlook.com include:mktomail.com include:sendgrid.net include:spf-0015fd02.pphosted.com -all
www.corptax.comTXT0cisco-ci-domain-verification.accountstreet.com=1719c2e7dec530d4ac196c6f33258587479931cfe60debad3c0a42547021977e
www.corptax.comTXT0google-site-verification=GCFs9hS3VGYmNkF4uS4FTk0KjlF97q7sUWPj2uS8sVk
www.corptax.comTXT0JSTTcS/9fQtCI72mOLnsCSvOe98Qyda2UwKOK2qGZHCAAusVod5Ekx6QoAG+ZqhaN3Pe2ffyN+FApdrzZUl+xg==
www.corptax.comTXT0knowbe4-site-verification=5a4061ee0f9469402e535e166fe01d1c

Get alerted the moment corptax.com's DNS changes

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

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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