DNS Record Lookup

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

cantor.com

DNS Records

WhoisRDAPDNS RecordsCertificateUptimeDiagnosticsHistoryHide Contact Info

Hosting & Network

cantor.com runs on AS19178, with email via Microsoft 365.

Hosting network
AS19178AS19178
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 69 other sites on AS19178. Stable here since we started watching (Sep 23, 2026).

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

DNS Records for cantor.com

HostnameTypeTTLPriorityContent
cantor.comMX010cantor-com.mail.protection.outlook.com
cantor.comSOA900blue.foundationdns.com webdomainadmin.cantor.com 2999092575 10800 3600 2419200 900
cantor.comNS0blue.foundationdns.net
cantor.comNS0blue.foundationdns.com
cantor.comNS0blue.foundationdns.org
cantor.comA0148.106.149.2
cantor.comA0148.106.149.1
cantor.comTXT0smartsheet-site-validation=BSkxV0Lz84XTj_IHU9xbuX__WaYvgy_w
cantor.comTXT0apple-domain-verification=6MsG1N3bTnnrt08w
cantor.comTXT0google-gws-recovery-domain-verification=56394395
cantor.comTXT0mandrill_verify.kNUjYjXkxP3YYlaN63xIbg
cantor.comTXT0docusign=3ee5df1e-2ad1-4d74-87f8-0e325af0962c
cantor.comTXT0mandrill_verify.2hE3wbQJxAJrBxyMUM0BRw
cantor.comTXT0fwq3l8dwmjs6zv3pzd99jz20nj4542tr
cantor.comTXT0jamf-site-verification=gG1ZLMwkc-RfGut9XMnv6A
cantor.comTXT000DTI000006mnpN=1TBTI0000000YmT
cantor.comTXT0_ag42n5fnhn7hdsbosylgfasajb2fi1g
cantor.comTXT0msfpkey=jomh40uczsfyv4lijsybi4ch
cantor.comTXT0perplexity-ai-domain-verification-madvy0=8MFZLyCWhx7sEvEYfZlTTrjPo
cantor.comTXT0knowbe4-site-verification=f1355ab3798cabe7f4113e25e7170aed
cantor.comTXT00ed1fe018a44a4b28ee11243528c4fba107e53eee1
cantor.comTXT0j/Z1B9ISjjLRO3phBOAkQyNucQEof+4qPfWEibBVkN4vf7wOGv8gnEPnRMShslwK9Jb0UjgZuCVS+GGgOefDRA==
cantor.comTXT0apple-domain-verification=c8Z4q1CJdDanjdru
cantor.comTXT0google-site-verification=ZRMbD9vI3EU7kP6kdyh7TfdLvJZFoDtR0sD4AcjbP_0
cantor.comTXT0twilio-domain-verification=b2d24998edd8dfb02b2ae436d134ed5f
cantor.comTXT0-include:everbridge.net
cantor.comTXT0openai-domain-verification=dv-HHhG8nRxWyh1kwjQG2GtPlOQ
cantor.comTXT0_2qbge211nfu52n4bw7ey1zffb7e2plp
cantor.comTXT05SOe4eyF29bNOAxFGI7JukRSsq06HJhhPqSKIx6A4SCqN52Yl8QnFFDt+EhUEhuFcOdlPdzq67GmODLdw1/9Nw==
cantor.comTXT0_svopu41314z6k7xsuk147u1b3is19n4
cantor.comTXT0_xiasrfggfji1so9p0ckup55z2ah353u
cantor.comTXT0anthropic-domain-verification-kj0myk=6Xx7DEVWeMOIliyiSWpTAoblD
cantor.comTXT0as868NlfsfWrRPRZ4z5z7cM3RIaH76Bjm3DVj1e+MCBleAX5XUrLbKC8PkN7vdJE+D5Iaj9TJzoaD8HUCzlvwQ==
cantor.comTXT0cisco-ci-domain-verification=3d8c97edc489ccc5144666bef81f4cf773ee3bfdddcdf075c1013113e152a250
cantor.comTXT0v=spf1 include:_spf.cantor_com._d.easydmarc.pro ~all
cantor.comTXT0MS=ms82535983
cantor.comTXT0uber-domain-verification=1883a88b-a057-4dea-bf14-933c0227c6d8
cantor.comTXT0cursor-domain-verification-a82prr=MHfSvLaigwrboLLkOBkJcECK6
cantor.comTXT0x2276998ztjkcbkhzd33s807rhnlvsqt
cantor.comTXT0atlassian-domain-verification=8vRu2kain2So3dU1Kikea742rqb0nEuF6NW9d8QzdonhMSaiJqPlqAldxDTqaV6E
cantor.comTXT00lsxbg773fny62lnb9b09pq50c56j0b4
cantor.comTXT0_g4m0zmjzsm3jhla4azwwkttvaytnf0w
cantor.comTXT0paloaltonetworks-site-verification=30af3973b974c4d862bae4396ac67a958c69b41f5979786989f19fdf41e6358e
cantor.comTXT0ZOOM_verify_FO3bCjc15UftDBmSwTIteg
cantor.comTXT0easydmarc-verification:5ddb6d2b-5821-4ea6-a94f-93f3928ef377
cantor.comTXT000dal00001rcdwnead
www.cantor.comA0148.106.149.2
www.cantor.comA0148.106.149.1

Get alerted the moment cantor.com's DNS changes

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